[
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 18:00",
        "concentration": "0"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 18:00",
        "concentration": "1.2"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 18:00",
        "concentration": "59"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 18:00",
        "concentration": "6"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 18:00",
        "concentration": "1.99"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 18:00",
        "concentration": "0"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "17",
        "itemname": "大氣壓力",
        "itemengname": "PRESSURE",
        "itemunit": "hPa",
        "monitordate": "2026-07-07 18:00",
        "concentration": "749"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 18:00",
        "concentration": "32.1"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 18:00",
        "concentration": "0"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 18:00",
        "concentration": "1.1"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 18:00",
        "concentration": "0.11"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 18:00",
        "concentration": "2.11"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 18:00",
        "concentration": "11"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 18:00",
        "concentration": "9.1"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 18:00",
        "concentration": "20.7"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 18:00",
        "concentration": "14"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 18:00",
        "concentration": "16"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 18:00",
        "concentration": "0.45"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 18:00",
        "concentration": "0.8"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 18:00",
        "concentration": "251"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 18:00",
        "concentration": "1.9"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 18:00",
        "concentration": "62"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 18:00",
        "concentration": "5"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 18:00",
        "concentration": "1.91"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 18:00",
        "concentration": "0"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 18:00",
        "concentration": "31.7"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 18:00",
        "concentration": "246"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 18:00",
        "concentration": "2.5"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 18:00",
        "concentration": "0.14"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 18:00",
        "concentration": "2.04"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 18:00",
        "concentration": "4"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 18:00",
        "concentration": "1"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 18:00",
        "concentration": "5.7"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 18:00",
        "concentration": "5"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 18:00",
        "concentration": "15"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 18:00",
        "concentration": "0.11"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 18:00",
        "concentration": "1.4"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 18:00",
        "concentration": "272"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 18:00",
        "concentration": "1.6"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 18:00",
        "concentration": "63"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 18:00",
        "concentration": "1"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 18:00",
        "concentration": "1.92"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 18:00",
        "concentration": "0"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 18:00",
        "concentration": "31.8"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 18:00",
        "concentration": "263"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 18:00",
        "concentration": "2"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 18:00",
        "concentration": "0.03"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 18:00",
        "concentration": "1.95"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 18:00",
        "concentration": "5"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 18:00",
        "concentration": "2"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 18:00",
        "concentration": "7.5"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 18:00",
        "concentration": "4"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 18:00",
        "concentration": "15"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 18:00",
        "concentration": "0.17"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 18:00",
        "concentration": "1.5"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 18:00",
        "concentration": "258"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 18:00",
        "concentration": "2"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 18:00",
        "concentration": "64"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 18:00",
        "concentration": "6"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 18:00",
        "concentration": "1.94"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 18:00",
        "concentration": "0"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 18:00",
        "concentration": "31.6"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 18:00",
        "concentration": "270"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 18:00",
        "concentration": "2.2"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 18:00",
        "concentration": "0.08"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 18:00",
        "concentration": "2.02"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 18:00",
        "concentration": "7"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 18:00",
        "concentration": "2.3"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 18:00",
        "concentration": "9.9"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 18:00",
        "concentration": "12"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 18:00",
        "concentration": "19"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 18:00",
        "concentration": "0.19"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 18:00",
        "concentration": "1.3"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 18:00",
        "concentration": "247"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 18:00",
        "concentration": "2"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 18:00",
        "concentration": "65"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 18:00",
        "concentration": "1"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 18:00",
        "concentration": "0"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 18:00",
        "concentration": "30.6"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 18:00",
        "concentration": "234"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 18:00",
        "concentration": "1.7"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 18:00",
        "concentration": "3"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 18:00",
        "concentration": "1.2"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 18:00",
        "concentration": "5.1"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 18:00",
        "concentration": "15"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 18:00",
        "concentration": "17"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 18:00",
        "concentration": "0.11"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 18:00",
        "concentration": "0.2"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 18:00",
        "concentration": "299"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 18:00",
        "concentration": "1.1"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 18:00",
        "concentration": "61"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 18:00",
        "concentration": "7"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 18:00",
        "concentration": "1.91"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 18:00",
        "concentration": "0"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 18:00",
        "concentration": "30.5"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 18:00",
        "concentration": "273"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 18:00",
        "concentration": "2"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 18:00",
        "concentration": "0.08"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 18:00",
        "concentration": "1.99"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 18:00",
        "concentration": "7"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 18:00",
        "concentration": "0.8"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 18:00",
        "concentration": "7.8"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 18:00",
        "concentration": "15"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 18:00",
        "concentration": "21"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 18:00",
        "concentration": "0.17"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 18:00",
        "concentration": "1.2"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 17:00",
        "concentration": "0"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 17:00",
        "concentration": "1.3"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 17:00",
        "concentration": "53"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 17:00",
        "concentration": "4"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 17:00",
        "concentration": "1.98"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 17:00",
        "concentration": "0"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "17",
        "itemname": "大氣壓力",
        "itemengname": "PRESSURE",
        "itemunit": "hPa",
        "monitordate": "2026-07-07 17:00",
        "concentration": "749"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 17:00",
        "concentration": "33.5"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 17:00",
        "concentration": "0"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 17:00",
        "concentration": "1.2"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 17:00",
        "concentration": "0.12"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 17:00",
        "concentration": "2.11"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 17:00",
        "concentration": "11"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 17:00",
        "concentration": "11.2"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 17:00",
        "concentration": "22.9"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 17:00",
        "concentration": "6"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 17:00",
        "concentration": "21"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 17:00",
        "concentration": "0.47"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 17:00",
        "concentration": "0.7"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 17:00",
        "concentration": "247"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 17:00",
        "concentration": "2.1"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 17:00",
        "concentration": "56"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 17:00",
        "concentration": "7"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 17:00",
        "concentration": "1.89"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 17:00",
        "concentration": "0"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 17:00",
        "concentration": "33.2"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 17:00",
        "concentration": "268"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 17:00",
        "concentration": "2.2"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 17:00",
        "concentration": "0.12"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 17:00",
        "concentration": "2"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 17:00",
        "concentration": "3"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 17:00",
        "concentration": "1.4"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 17:00",
        "concentration": "5"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 17:00",
        "concentration": "9"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 17:00",
        "concentration": "19"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 17:00",
        "concentration": "0.1"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 17:00",
        "concentration": "1.4"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 17:00",
        "concentration": "258"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 17:00",
        "concentration": "1.6"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 17:00",
        "concentration": "54"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 17:00",
        "concentration": "2"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 17:00",
        "concentration": "1.91"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 17:00",
        "concentration": "0"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 17:00",
        "concentration": "33.4"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 17:00",
        "concentration": "263"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 17:00",
        "concentration": "1.7"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 17:00",
        "concentration": "0.04"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 17:00",
        "concentration": "1.95"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 17:00",
        "concentration": "4"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 17:00",
        "concentration": "2.3"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 17:00",
        "concentration": "7"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 17:00",
        "concentration": "8"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 17:00",
        "concentration": "19"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 17:00",
        "concentration": "0.15"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 17:00",
        "concentration": "1.7"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 17:00",
        "concentration": "155"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 17:00",
        "concentration": "0.6"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 17:00",
        "concentration": "70"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 17:00",
        "concentration": "6"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 17:00",
        "concentration": "1.95"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 17:00",
        "concentration": "0"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 17:00",
        "concentration": "31.9"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 17:00",
        "concentration": "259"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 17:00",
        "concentration": "1.2"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 17:00",
        "concentration": "0.1"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 17:00",
        "concentration": "2.04"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 17:00",
        "concentration": "8"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 17:00",
        "concentration": "3"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 17:00",
        "concentration": "11.3"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 17:00",
        "concentration": "18"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 17:00",
        "concentration": "32"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 17:00",
        "concentration": "0.24"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 17:00",
        "concentration": "1.2"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 17:00",
        "concentration": "260"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 17:00",
        "concentration": "2.2"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 17:00",
        "concentration": "60"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 17:00",
        "concentration": "0"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 17:00",
        "concentration": "0"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 17:00",
        "concentration": "31.5"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 17:00",
        "concentration": "258"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 17:00",
        "concentration": "1.9"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 17:00",
        "concentration": "3"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 17:00",
        "concentration": "1.6"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 17:00",
        "concentration": "4.9"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 17:00",
        "concentration": "7"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 17:00",
        "concentration": "18"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 17:00",
        "concentration": "0.1"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 17:00",
        "concentration": "0.2"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 17:00",
        "concentration": "136"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 17:00",
        "concentration": "1.3"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 17:00",
        "concentration": "66"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 17:00",
        "concentration": "6"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 17:00",
        "concentration": "1.91"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 17:00",
        "concentration": "0"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 17:00",
        "concentration": "31.4"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 17:00",
        "concentration": "179"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 17:00",
        "concentration": "1.4"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 17:00",
        "concentration": "0.09"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 17:00",
        "concentration": "2"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 17:00",
        "concentration": "5"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 17:00",
        "concentration": "0.9"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 17:00",
        "concentration": "6.7"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 17:00",
        "concentration": "10"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 17:00",
        "concentration": "36"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 17:00",
        "concentration": "0.16"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 17:00",
        "concentration": "1.1"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 16:00",
        "concentration": "0"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 16:00",
        "concentration": "1.5"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 16:00",
        "concentration": "55"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 16:00",
        "concentration": "5"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 16:00",
        "concentration": "1.97"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 16:00",
        "concentration": "0"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "17",
        "itemname": "大氣壓力",
        "itemengname": "PRESSURE",
        "itemunit": "hPa",
        "monitordate": "2026-07-07 16:00",
        "concentration": "749"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 16:00",
        "concentration": "34.1"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 16:00",
        "concentration": "0"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 16:00",
        "concentration": "1.3"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 16:00",
        "concentration": "0.11"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 16:00",
        "concentration": "2.09"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 16:00",
        "concentration": "8"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 16:00",
        "concentration": "6.9"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 16:00",
        "concentration": "15.6"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 16:00",
        "concentration": "13"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 16:00",
        "concentration": "27"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 16:00",
        "concentration": "0.37"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 16:00",
        "concentration": "0.9"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 16:00",
        "concentration": "252"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 16:00",
        "concentration": "2.7"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 16:00",
        "concentration": "56"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 16:00",
        "concentration": "4"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 16:00",
        "concentration": "1.89"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 16:00",
        "concentration": "0"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 16:00",
        "concentration": "33.9"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 16:00",
        "concentration": "263"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 16:00",
        "concentration": "3"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 16:00",
        "concentration": "0.09"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 16:00",
        "concentration": "1.98"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 16:00",
        "concentration": "3"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 16:00",
        "concentration": "1.4"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 16:00",
        "concentration": "4.4"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 16:00",
        "concentration": "11"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 16:00",
        "concentration": "23"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 16:00",
        "concentration": "0.08"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 16:00",
        "concentration": "1.3"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 16:00",
        "concentration": "250"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 16:00",
        "concentration": "1.4"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 16:00",
        "concentration": "56"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 16:00",
        "concentration": "5"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 16:00",
        "concentration": "1.91"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 16:00",
        "concentration": "0"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 16:00",
        "concentration": "34.3"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 16:00",
        "concentration": "264"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 16:00",
        "concentration": "2.6"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 16:00",
        "concentration": "0.05"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 16:00",
        "concentration": "1.96"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 16:00",
        "concentration": "5"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 16:00",
        "concentration": "2.4"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 16:00",
        "concentration": "7.6"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 16:00",
        "concentration": "12"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 16:00",
        "concentration": "25"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 16:00",
        "concentration": "0.14"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 16:00",
        "concentration": "1.5"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 16:00",
        "concentration": "132"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 16:00",
        "concentration": "1.9"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 16:00",
        "concentration": "81"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 16:00",
        "concentration": "8"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 16:00",
        "concentration": "1.97"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 16:00",
        "concentration": "1.5"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 16:00",
        "concentration": "31.1"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 16:00",
        "concentration": "132"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 16:00",
        "concentration": "2.4"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 16:00",
        "concentration": "0.16"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 16:00",
        "concentration": "2.13"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 16:00",
        "concentration": "9"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 16:00",
        "concentration": "4"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 16:00",
        "concentration": "13.8"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 16:00",
        "concentration": "20"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 16:00",
        "concentration": "32"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 16:00",
        "concentration": "0.21"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 16:00",
        "concentration": "1.3"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 16:00",
        "concentration": "247"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 16:00",
        "concentration": "2.8"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 16:00",
        "concentration": "57"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 16:00",
        "concentration": "0"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 16:00",
        "concentration": "0"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 16:00",
        "concentration": "32.2"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 16:00",
        "concentration": "272"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 16:00",
        "concentration": "2.5"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 16:00",
        "concentration": "2"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 16:00",
        "concentration": "1.8"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 16:00",
        "concentration": "4.3"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 16:00",
        "concentration": "7"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 16:00",
        "concentration": "22"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 16:00",
        "concentration": "0.08"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 16:00",
        "concentration": "0.1"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 16:00",
        "concentration": "262"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 16:00",
        "concentration": "1.3"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 16:00",
        "concentration": "57"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 16:00",
        "concentration": "4"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 16:00",
        "concentration": "1.9"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 16:00",
        "concentration": "0"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 16:00",
        "concentration": "32.1"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 16:00",
        "concentration": "201"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 16:00",
        "concentration": "1.9"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 16:00",
        "concentration": "0.1"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 16:00",
        "concentration": "2"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 16:00",
        "concentration": "5"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 16:00",
        "concentration": "1.1"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 16:00",
        "concentration": "6.3"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 16:00",
        "concentration": "13"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 16:00",
        "concentration": "36"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 16:00",
        "concentration": "0.14"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 16:00",
        "concentration": "1.2"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 15:00",
        "concentration": "31.8"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 15:00",
        "concentration": "0"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 15:00",
        "concentration": "1.7"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 15:00",
        "concentration": "59"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 15:00",
        "concentration": "6"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 15:00",
        "concentration": "1.98"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 15:00",
        "concentration": "0"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "17",
        "itemname": "大氣壓力",
        "itemengname": "PRESSURE",
        "itemunit": "hPa",
        "monitordate": "2026-07-07 15:00",
        "concentration": "749"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 15:00",
        "concentration": "34"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 15:00",
        "concentration": "0"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 15:00",
        "concentration": "1.9"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 15:00",
        "concentration": "0.11"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 15:00",
        "concentration": "2.09"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 15:00",
        "concentration": "8"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 15:00",
        "concentration": "7.9"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 15:00",
        "concentration": "16.8"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 15:00",
        "concentration": "21"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 15:00",
        "concentration": "33"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 15:00",
        "concentration": "0.28"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 15:00",
        "concentration": "1"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 15:00",
        "concentration": "251"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 15:00",
        "concentration": "3.2"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 15:00",
        "concentration": "59"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 15:00",
        "concentration": "7"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 15:00",
        "concentration": "1.89"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 15:00",
        "concentration": "0"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 15:00",
        "concentration": "34.1"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 15:00",
        "concentration": "240"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 15:00",
        "concentration": "4"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 15:00",
        "concentration": "0.11"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 15:00",
        "concentration": "2"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 15:00",
        "concentration": "3"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 15:00",
        "concentration": "1.1"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 15:00",
        "concentration": "4.4"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 15:00",
        "concentration": "15"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 15:00",
        "concentration": "30"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 15:00",
        "concentration": "0.08"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 15:00",
        "concentration": "1.4"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 15:00",
        "concentration": "270"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 15:00",
        "concentration": "2.1"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 15:00",
        "concentration": "61"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 15:00",
        "concentration": "5"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 15:00",
        "concentration": "1.89"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 15:00",
        "concentration": "0"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 15:00",
        "concentration": "34.3"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 15:00",
        "concentration": "253"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 15:00",
        "concentration": "2.6"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 15:00",
        "concentration": "0.04"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 15:00",
        "concentration": "1.93"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 15:00",
        "concentration": "x"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 15:00",
        "concentration": "x"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 15:00",
        "concentration": "x"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 15:00",
        "concentration": "15"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 15:00",
        "concentration": "30"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 15:00",
        "concentration": "x"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 15:00",
        "concentration": "x"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 15:00",
        "concentration": "249"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 15:00",
        "concentration": "2.3"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 15:00",
        "concentration": "71"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 15:00",
        "concentration": "3"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 15:00",
        "concentration": "1.93"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 15:00",
        "concentration": "2"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 15:00",
        "concentration": "32.1"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 15:00",
        "concentration": "137"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 15:00",
        "concentration": "2.1"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 15:00",
        "concentration": "0.05"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 15:00",
        "concentration": "1.98"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 15:00",
        "concentration": "5"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 15:00",
        "concentration": "2.9"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 15:00",
        "concentration": "8"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 15:00",
        "concentration": "17"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 15:00",
        "concentration": "35"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 15:00",
        "concentration": "0.13"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 15:00",
        "concentration": "1.3"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 15:00",
        "concentration": "248"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 15:00",
        "concentration": "3.2"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 15:00",
        "concentration": "57"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 15:00",
        "concentration": "0"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 15:00",
        "concentration": "0"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 15:00",
        "concentration": "32.5"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 15:00",
        "concentration": "244"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 15:00",
        "concentration": "4.2"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 15:00",
        "concentration": "2"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 15:00",
        "concentration": "1.4"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 15:00",
        "concentration": "3.6"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 15:00",
        "concentration": "8"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 15:00",
        "concentration": "24"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 15:00",
        "concentration": "0.07"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 15:00",
        "concentration": "0.2"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 15:00",
        "concentration": "285"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 15:00",
        "concentration": "3"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 15:00",
        "concentration": "59"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 15:00",
        "concentration": "6"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 15:00",
        "concentration": "1.9"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 15:00",
        "concentration": "0"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 15:00",
        "concentration": "298"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 15:00",
        "concentration": "3.1"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 15:00",
        "concentration": "0.05"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 15:00",
        "concentration": "1.95"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 15:00",
        "concentration": "4"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 15:00",
        "concentration": "0.9"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 15:00",
        "concentration": "5.7"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 15:00",
        "concentration": "17"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 15:00",
        "concentration": "43"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 15:00",
        "concentration": "0.12"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 15:00",
        "concentration": "1.7"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 14:00",
        "concentration": "32.1"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 14:00",
        "concentration": "0"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 14:00",
        "concentration": "1.7"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 14:00",
        "concentration": "63"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 14:00",
        "concentration": "5"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 14:00",
        "concentration": "1.99"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 14:00",
        "concentration": "0"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "17",
        "itemname": "大氣壓力",
        "itemengname": "PRESSURE",
        "itemunit": "hPa",
        "monitordate": "2026-07-07 14:00",
        "concentration": "749"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 14:00",
        "concentration": "33.7"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 14:00",
        "concentration": "0"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 14:00",
        "concentration": "1"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 14:00",
        "concentration": "0.1"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 14:00",
        "concentration": "2.09"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 14:00",
        "concentration": "9"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 14:00",
        "concentration": "5.9"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 14:00",
        "concentration": "15.2"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 14:00",
        "concentration": "17"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 14:00",
        "concentration": "35"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 14:00",
        "concentration": "0.32"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 14:00",
        "concentration": "0.9"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 14:00",
        "concentration": "268"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 14:00",
        "concentration": "3.4"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 14:00",
        "concentration": "64"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 14:00",
        "concentration": "3"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 14:00",
        "concentration": "1.91"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 14:00",
        "concentration": "0"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 14:00",
        "concentration": "34"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 14:00",
        "concentration": "260"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 14:00",
        "concentration": "4.2"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 14:00",
        "concentration": "0.09"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 14:00",
        "concentration": "2"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 14:00",
        "concentration": "3"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 14:00",
        "concentration": "1.4"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 14:00",
        "concentration": "5.2"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 14:00",
        "concentration": "16"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 14:00",
        "concentration": "33"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 14:00",
        "concentration": "0.1"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 14:00",
        "concentration": "1.5"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 14:00",
        "concentration": "278"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 14:00",
        "concentration": "2.2"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 14:00",
        "concentration": "64"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 14:00",
        "concentration": "x"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 14:00",
        "concentration": "x"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 14:00",
        "concentration": "x"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 14:00",
        "concentration": "34.3"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 14:00",
        "concentration": "265"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 14:00",
        "concentration": "2.9"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 14:00",
        "concentration": "x"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 14:00",
        "concentration": "x"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 14:00",
        "concentration": "4"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 14:00",
        "concentration": "1.9"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 14:00",
        "concentration": "6.1"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 14:00",
        "concentration": "10"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 14:00",
        "concentration": "x"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 14:00",
        "concentration": "0.13"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 14:00",
        "concentration": "1.6"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 14:00",
        "concentration": "271"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 14:00",
        "concentration": "4.3"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 14:00",
        "concentration": "63"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 14:00",
        "concentration": "4"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 14:00",
        "concentration": "1.93"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 14:00",
        "concentration": "0"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 14:00",
        "concentration": "33.4"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 14:00",
        "concentration": "266"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 14:00",
        "concentration": "4.7"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 14:00",
        "concentration": "0.03"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 14:00",
        "concentration": "1.96"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 14:00",
        "concentration": "4"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 14:00",
        "concentration": "2.8"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 14:00",
        "concentration": "7.2"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 14:00",
        "concentration": "24"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 14:00",
        "concentration": "38"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 14:00",
        "concentration": "0.11"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 14:00",
        "concentration": "1.5"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 14:00",
        "concentration": "246"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 14:00",
        "concentration": "3.1"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 14:00",
        "concentration": "63"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 14:00",
        "concentration": "2"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 14:00",
        "concentration": "0"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 14:00",
        "concentration": "32.4"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 14:00",
        "concentration": "257"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 14:00",
        "concentration": "3.5"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 14:00",
        "concentration": "2"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 14:00",
        "concentration": "1.3"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 14:00",
        "concentration": "3.5"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 14:00",
        "concentration": "12"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 14:00",
        "concentration": "30"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 14:00",
        "concentration": "0.08"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 14:00",
        "concentration": "0.4"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 14:00",
        "concentration": "286"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 14:00",
        "concentration": "2.6"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 14:00",
        "concentration": "60"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 14:00",
        "concentration": "10"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 14:00",
        "concentration": "1.9"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 14:00",
        "concentration": "0"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 14:00",
        "concentration": "268"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 14:00",
        "concentration": "3.2"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 14:00",
        "concentration": "0.08"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 14:00",
        "concentration": "1.98"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 14:00",
        "concentration": "6"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 14:00",
        "concentration": "1.4"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 14:00",
        "concentration": "8.1"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 14:00",
        "concentration": "22"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 14:00",
        "concentration": "42"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 14:00",
        "concentration": "0.18"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 14:00",
        "concentration": "2.2"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 13:00",
        "concentration": "32.4"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 13:00",
        "concentration": "0"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 13:00",
        "concentration": "0.6"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 13:00",
        "concentration": "61"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 13:00",
        "concentration": "2"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 13:00",
        "concentration": "1.99"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 13:00",
        "concentration": "0"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "17",
        "itemname": "大氣壓力",
        "itemengname": "PRESSURE",
        "itemunit": "hPa",
        "monitordate": "2026-07-07 13:00",
        "concentration": "750"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 13:00",
        "concentration": "34.2"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 13:00",
        "concentration": "0"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 13:00",
        "concentration": "1.6"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 13:00",
        "concentration": "0.09"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 13:00",
        "concentration": "2.08"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 13:00",
        "concentration": "10"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 13:00",
        "concentration": "8.8"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 13:00",
        "concentration": "19.5"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 13:00",
        "concentration": "20"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 13:00",
        "concentration": "37"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 13:00",
        "concentration": "0.35"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 13:00",
        "concentration": "1"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 13:00",
        "concentration": "270"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 13:00",
        "concentration": "3"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 13:00",
        "concentration": "63"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 13:00",
        "concentration": "1"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 13:00",
        "concentration": "1.91"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 13:00",
        "concentration": "0"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 13:00",
        "concentration": "34.3"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 13:00",
        "concentration": "288"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 13:00",
        "concentration": "3.8"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 13:00",
        "concentration": "0.07"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 13:00",
        "concentration": "1.98"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 13:00",
        "concentration": "3"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 13:00",
        "concentration": "1.1"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 13:00",
        "concentration": "4.4"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 13:00",
        "concentration": "12"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 13:00",
        "concentration": "36"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 13:00",
        "concentration": "0.09"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 13:00",
        "concentration": "1.6"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 13:00",
        "concentration": "281"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 13:00",
        "concentration": "2.3"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 13:00",
        "concentration": "61"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 13:00",
        "concentration": "8"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 13:00",
        "concentration": "1.9"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 13:00",
        "concentration": "x"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 13:00",
        "concentration": "35"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 13:00",
        "concentration": "285"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 13:00",
        "concentration": "2.9"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 13:00",
        "concentration": "0.05"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 13:00",
        "concentration": "1.95"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 13:00",
        "concentration": "4"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 13:00",
        "concentration": "1.9"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 13:00",
        "concentration": "6.3"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 13:00",
        "concentration": "x"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 13:00",
        "concentration": "x"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 13:00",
        "concentration": "0.14"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 13:00",
        "concentration": "1.8"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 13:00",
        "concentration": "277"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 13:00",
        "concentration": "3.7"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 13:00",
        "concentration": "60"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 13:00",
        "concentration": "4"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 13:00",
        "concentration": "1.94"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 13:00",
        "concentration": "0"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 13:00",
        "concentration": "33.8"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 13:00",
        "concentration": "277"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 13:00",
        "concentration": "4.5"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 13:00",
        "concentration": "0.02"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 13:00",
        "concentration": "1.96"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 13:00",
        "concentration": "4"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 13:00",
        "concentration": "2.7"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 13:00",
        "concentration": "7.4"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 13:00",
        "concentration": "16"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 13:00",
        "concentration": "41"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 13:00",
        "concentration": "0.11"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 13:00",
        "concentration": "1.5"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 13:00",
        "concentration": "240"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 13:00",
        "concentration": "3.3"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 13:00",
        "concentration": "61"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 13:00",
        "concentration": "4"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 13:00",
        "concentration": "0"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 13:00",
        "concentration": "32.7"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 13:00",
        "concentration": "243"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 13:00",
        "concentration": "3.6"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 13:00",
        "concentration": "2"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 13:00",
        "concentration": "1.2"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 13:00",
        "concentration": "3.6"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 13:00",
        "concentration": "11"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 13:00",
        "concentration": "35"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 13:00",
        "concentration": "0.08"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 13:00",
        "concentration": "0.5"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 13:00",
        "concentration": "261"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 13:00",
        "concentration": "2.6"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 13:00",
        "concentration": "57"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 13:00",
        "concentration": "8"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 13:00",
        "concentration": "1.92"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 13:00",
        "concentration": "0"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 13:00",
        "concentration": "236"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 13:00",
        "concentration": "2.8"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 13:00",
        "concentration": "0.07"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 13:00",
        "concentration": "1.99"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 13:00",
        "concentration": "5"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 13:00",
        "concentration": "0.9"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 13:00",
        "concentration": "6.2"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 13:00",
        "concentration": "22"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 13:00",
        "concentration": "46"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 13:00",
        "concentration": "0.23"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 13:00",
        "concentration": "2.1"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 12:00",
        "concentration": "33.7"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 12:00",
        "concentration": "0"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 12:00",
        "concentration": "1.2"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 12:00",
        "concentration": "52"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 12:00",
        "concentration": "2"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 12:00",
        "concentration": "2.02"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 12:00",
        "concentration": "0"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "17",
        "itemname": "大氣壓力",
        "itemengname": "PRESSURE",
        "itemunit": "hPa",
        "monitordate": "2026-07-07 12:00",
        "concentration": "750"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 12:00",
        "concentration": "34.8"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 12:00",
        "concentration": "0"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 12:00",
        "concentration": "1.9"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 12:00",
        "concentration": "0.09"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 12:00",
        "concentration": "2.11"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 12:00",
        "concentration": "12"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 12:00",
        "concentration": "10.2"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 12:00",
        "concentration": "22.3"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 12:00",
        "concentration": "14"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 12:00",
        "concentration": "33"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 12:00",
        "concentration": "0.37"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 12:00",
        "concentration": "0.9"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 12:00",
        "concentration": "250"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 12:00",
        "concentration": "2.2"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 12:00",
        "concentration": "60"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 12:00",
        "concentration": "2"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 12:00",
        "concentration": "1.93"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 12:00",
        "concentration": "0"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 12:00",
        "concentration": "34.4"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 12:00",
        "concentration": "258"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 12:00",
        "concentration": "3"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 12:00",
        "concentration": "0.09"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 12:00",
        "concentration": "2.02"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 12:00",
        "concentration": "x"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 12:00",
        "concentration": "x"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 12:00",
        "concentration": "x"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 12:00",
        "concentration": "21"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 12:00",
        "concentration": "36"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 12:00",
        "concentration": "0.1"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 12:00",
        "concentration": "1.5"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 12:00",
        "concentration": "261"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 12:00",
        "concentration": "1.7"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 12:00",
        "concentration": "54"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 12:00",
        "concentration": "7"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 12:00",
        "concentration": "1.92"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 12:00",
        "concentration": "0"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 12:00",
        "concentration": "35.6"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 12:00",
        "concentration": "268"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 12:00",
        "concentration": "2.5"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 12:00",
        "concentration": "0.03"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 12:00",
        "concentration": "1.95"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 12:00",
        "concentration": "3"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 12:00",
        "concentration": "2"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 12:00",
        "concentration": "5.7"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 12:00",
        "concentration": "10"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 12:00",
        "concentration": "38"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 12:00",
        "concentration": "0.14"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 12:00",
        "concentration": "1.6"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 12:00",
        "concentration": "260"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 12:00",
        "concentration": "1.4"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 12:00",
        "concentration": "47"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 12:00",
        "concentration": "2"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 12:00",
        "concentration": "1.92"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 12:00",
        "concentration": "0"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 12:00",
        "concentration": "34.6"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 12:00",
        "concentration": "260"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 12:00",
        "concentration": "2.7"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 12:00",
        "concentration": "0.02"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 12:00",
        "concentration": "1.94"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 12:00",
        "concentration": "3"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 12:00",
        "concentration": "2.5"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 12:00",
        "concentration": "6"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 12:00",
        "concentration": "11"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 12:00",
        "concentration": "37"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 12:00",
        "concentration": "0.15"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 12:00",
        "concentration": "1.3"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 12:00",
        "concentration": "243"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 12:00",
        "concentration": "3.1"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 12:00",
        "concentration": "59"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 12:00",
        "concentration": "3"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 12:00",
        "concentration": "0"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 12:00",
        "concentration": "32.9"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 12:00",
        "concentration": "238"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 12:00",
        "concentration": "3.4"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 12:00",
        "concentration": "3"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 12:00",
        "concentration": "1.3"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 12:00",
        "concentration": "4.3"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 12:00",
        "concentration": "15"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 12:00",
        "concentration": "35"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 12:00",
        "concentration": "0.1"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 12:00",
        "concentration": "0.8"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 12:00",
        "concentration": "219"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 12:00",
        "concentration": "2.1"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 12:00",
        "concentration": "43"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 12:00",
        "concentration": "5"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 12:00",
        "concentration": "1.92"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 12:00",
        "concentration": "0"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 12:00",
        "concentration": "273"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 12:00",
        "concentration": "3.3"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 12:00",
        "concentration": "0.06"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 12:00",
        "concentration": "1.98"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 12:00",
        "concentration": "4"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 12:00",
        "concentration": "0.9"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 12:00",
        "concentration": "5"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 12:00",
        "concentration": "14"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 12:00",
        "concentration": "41"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 12:00",
        "concentration": "0.16"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 12:00",
        "concentration": "1.6"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 11:00",
        "concentration": "32.9"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 11:00",
        "concentration": "0"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 11:00",
        "concentration": "1.3"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 11:00",
        "concentration": "50"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 11:00",
        "concentration": "3"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 11:00",
        "concentration": "1.99"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 11:00",
        "concentration": "0"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "17",
        "itemname": "大氣壓力",
        "itemengname": "PRESSURE",
        "itemunit": "hPa",
        "monitordate": "2026-07-07 11:00",
        "concentration": "750"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 11:00",
        "concentration": "34.4"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 11:00",
        "concentration": "0"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 11:00",
        "concentration": "1.7"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 11:00",
        "concentration": "0.1"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 11:00",
        "concentration": "2.09"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 11:00",
        "concentration": "10"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 11:00",
        "concentration": "9.1"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 11:00",
        "concentration": "19.4"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 11:00",
        "concentration": "11"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 11:00",
        "concentration": "29"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 11:00",
        "concentration": "0.35"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 11:00",
        "concentration": "0.9"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 11:00",
        "concentration": "203"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 11:00",
        "concentration": "2.5"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 11:00",
        "concentration": "50"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 11:00",
        "concentration": "3"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 11:00",
        "concentration": "1.89"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 11:00",
        "concentration": "0"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 11:00",
        "concentration": "35.2"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 11:00",
        "concentration": "235"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 11:00",
        "concentration": "2.7"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 11:00",
        "concentration": "0.06"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 11:00",
        "concentration": "1.95"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 11:00",
        "concentration": "x"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 11:00",
        "concentration": "x"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 11:00",
        "concentration": "x"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 11:00",
        "concentration": "7"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 11:00",
        "concentration": "30"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 11:00",
        "concentration": "0.09"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 11:00",
        "concentration": "1.3"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 11:00",
        "concentration": "204"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 11:00",
        "concentration": "1.1"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 11:00",
        "concentration": "50"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 11:00",
        "concentration": "11"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 11:00",
        "concentration": "1.91"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 11:00",
        "concentration": "0"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 11:00",
        "concentration": "35.3"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 11:00",
        "concentration": "280"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 11:00",
        "concentration": "1.8"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 11:00",
        "concentration": "0.03"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 11:00",
        "concentration": "1.94"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 11:00",
        "concentration": "4"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 11:00",
        "concentration": "2.6"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 11:00",
        "concentration": "6.9"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 11:00",
        "concentration": "10"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 11:00",
        "concentration": "31"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 11:00",
        "concentration": "0.15"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 11:00",
        "concentration": "1.8"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 11:00",
        "concentration": "238"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 11:00",
        "concentration": "1.2"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 11:00",
        "concentration": "47"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 11:00",
        "concentration": "1"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 11:00",
        "concentration": "1.93"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 11:00",
        "concentration": "0"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 11:00",
        "concentration": "34.6"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 11:00",
        "concentration": "234"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 11:00",
        "concentration": "2.6"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 11:00",
        "concentration": "0.03"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 11:00",
        "concentration": "1.96"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 11:00",
        "concentration": "3"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 11:00",
        "concentration": "3"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 11:00",
        "concentration": "6.7"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 11:00",
        "concentration": "14"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 11:00",
        "concentration": "28"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 11:00",
        "concentration": "0.15"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 11:00",
        "concentration": "1.3"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 11:00",
        "concentration": "250"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 11:00",
        "concentration": "2.6"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 11:00",
        "concentration": "61"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 11:00",
        "concentration": "5"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 11:00",
        "concentration": "0"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 11:00",
        "concentration": "32.9"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 11:00",
        "concentration": "254"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 11:00",
        "concentration": "3.4"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 11:00",
        "concentration": "3"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 11:00",
        "concentration": "1.4"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 11:00",
        "concentration": "5"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 11:00",
        "concentration": "22"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 11:00",
        "concentration": "36"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 11:00",
        "concentration": "0.11"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 11:00",
        "concentration": "0.8"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 11:00",
        "concentration": "191"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 11:00",
        "concentration": "2.5"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 11:00",
        "concentration": "48"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 11:00",
        "concentration": "7"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 11:00",
        "concentration": "1.91"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 11:00",
        "concentration": "0"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 11:00",
        "concentration": "195"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 11:00",
        "concentration": "3.3"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 11:00",
        "concentration": "0.12"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 11:00",
        "concentration": "2.02"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 11:00",
        "concentration": "4"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 11:00",
        "concentration": "0.9"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 11:00",
        "concentration": "5.5"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 11:00",
        "concentration": "17"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 11:00",
        "concentration": "41"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 11:00",
        "concentration": "0.17"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 11:00",
        "concentration": "1.6"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 10:00",
        "concentration": "32.3"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 10:00",
        "concentration": "0"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 10:00",
        "concentration": "1.2"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 10:00",
        "concentration": "57"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 10:00",
        "concentration": "4"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 10:00",
        "concentration": "2"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 10:00",
        "concentration": "0"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "17",
        "itemname": "大氣壓力",
        "itemengname": "PRESSURE",
        "itemunit": "hPa",
        "monitordate": "2026-07-07 10:00",
        "concentration": "750"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 10:00",
        "concentration": "33.1"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 10:00",
        "concentration": "0"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 10:00",
        "concentration": "1.1"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 10:00",
        "concentration": "0.11"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 10:00",
        "concentration": "2.11"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 10:00",
        "concentration": "10"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 10:00",
        "concentration": "11.9"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 10:00",
        "concentration": "22.6"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 10:00",
        "concentration": "18"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 10:00",
        "concentration": "25"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 10:00",
        "concentration": "0.43"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 10:00",
        "concentration": "1.1"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 10:00",
        "concentration": "198"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 10:00",
        "concentration": "2.7"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 10:00",
        "concentration": "56"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 10:00",
        "concentration": "4"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 10:00",
        "concentration": "1.9"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 10:00",
        "concentration": "0"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 10:00",
        "concentration": "34"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 10:00",
        "concentration": "196"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 10:00",
        "concentration": "3.2"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 10:00",
        "concentration": "0.06"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 10:00",
        "concentration": "1.96"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 10:00",
        "concentration": "3"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 10:00",
        "concentration": "0"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 10:00",
        "concentration": "2.8"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 10:00",
        "concentration": "11"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 10:00",
        "concentration": "26"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 10:00",
        "concentration": "0.1"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 10:00",
        "concentration": "1.3"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 10:00",
        "concentration": "186"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 10:00",
        "concentration": "1.8"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 10:00",
        "concentration": "57"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 10:00",
        "concentration": "8"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 10:00",
        "concentration": "1.92"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 10:00",
        "concentration": "0"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 10:00",
        "concentration": "34.1"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 10:00",
        "concentration": "194"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 10:00",
        "concentration": "2"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 10:00",
        "concentration": "0.03"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 10:00",
        "concentration": "1.95"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 10:00",
        "concentration": "4"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 10:00",
        "concentration": "2.8"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 10:00",
        "concentration": "7.6"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 10:00",
        "concentration": "9"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 10:00",
        "concentration": "27"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 10:00",
        "concentration": "0.16"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 10:00",
        "concentration": "1.8"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 10:00",
        "concentration": "243"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 10:00",
        "concentration": "1.8"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 10:00",
        "concentration": "55"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 10:00",
        "concentration": "5"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 10:00",
        "concentration": "1.93"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 10:00",
        "concentration": "0"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 10:00",
        "concentration": "33.2"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 10:00",
        "concentration": "215"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 10:00",
        "concentration": "2"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 10:00",
        "concentration": "0.09"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 10:00",
        "concentration": "2.02"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 10:00",
        "concentration": "4"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 10:00",
        "concentration": "3.3"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 10:00",
        "concentration": "7.7"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 10:00",
        "concentration": "18"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 10:00",
        "concentration": "27"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 10:00",
        "concentration": "0.16"
    },
    {
        "siteid": "30",
        "sitename": "大里",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 10:00",
        "concentration": "1.6"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 10:00",
        "concentration": "212"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 10:00",
        "concentration": "2.6"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 10:00",
        "concentration": "52"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 10:00",
        "concentration": "6"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 10:00",
        "concentration": "0"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 10:00",
        "concentration": "33.2"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 10:00",
        "concentration": "203"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 10:00",
        "concentration": "2.9"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 10:00",
        "concentration": "3"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 10:00",
        "concentration": "1.5"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 10:00",
        "concentration": "5.3"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 10:00",
        "concentration": "17"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 10:00",
        "concentration": "28"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 10:00",
        "concentration": "0.11"
    },
    {
        "siteid": "29",
        "sitename": "沙鹿",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 10:00",
        "concentration": "0.5"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 10:00",
        "concentration": "185"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 10:00",
        "concentration": "2.9"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 10:00",
        "concentration": "52"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 10:00",
        "concentration": "5"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 10:00",
        "concentration": "1.91"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 10:00",
        "concentration": "0"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 10:00",
        "concentration": "190"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 10:00",
        "concentration": "3.6"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 10:00",
        "concentration": "0.15"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 10:00",
        "concentration": "2.06"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 10:00",
        "concentration": "4"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 10:00",
        "concentration": "1.7"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 10:00",
        "concentration": "6.2"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 10:00",
        "concentration": "12"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 10:00",
        "concentration": "32"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 10:00",
        "concentration": "0.16"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 10:00",
        "concentration": "1.5"
    },
    {
        "siteid": "28",
        "sitename": "豐原",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 09:00",
        "concentration": "30.9"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 09:00",
        "concentration": "0"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 09:00",
        "concentration": "1.2"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 09:00",
        "concentration": "61"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 09:00",
        "concentration": "6"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 09:00",
        "concentration": "2"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 09:00",
        "concentration": "0"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "17",
        "itemname": "大氣壓力",
        "itemengname": "PRESSURE",
        "itemunit": "hPa",
        "monitordate": "2026-07-07 09:00",
        "concentration": "751"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 09:00",
        "concentration": "32.1"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 09:00",
        "concentration": "0"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 09:00",
        "concentration": "1"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 09:00",
        "concentration": "0.11"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 09:00",
        "concentration": "2.12"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 09:00",
        "concentration": "9"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 09:00",
        "concentration": "10.5"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 09:00",
        "concentration": "20"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 09:00",
        "concentration": "15"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 09:00",
        "concentration": "19"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 09:00",
        "concentration": "0.47"
    },
    {
        "siteid": "88",
        "sitename": "臺灣大道",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 09:00",
        "concentration": "1.2"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 09:00",
        "concentration": "198"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 09:00",
        "concentration": "3.2"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 09:00",
        "concentration": "62"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 09:00",
        "concentration": "3"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 09:00",
        "concentration": "1.9"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 09:00",
        "concentration": "0"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 09:00",
        "concentration": "32.9"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 09:00",
        "concentration": "222"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "10",
        "itemname": "風速",
        "itemengname": "WIND_SPEED",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 09:00",
        "concentration": "3.6"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "9",
        "itemname": "非甲烷碳氫化合物",
        "itemengname": "NMHC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 09:00",
        "concentration": "0.06"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "8",
        "itemname": "總碳氫化物",
        "itemengname": "THC",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 09:00",
        "concentration": "1.96"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "7",
        "itemname": "二氧化氮",
        "itemengname": "NO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 09:00",
        "concentration": "3"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "6",
        "itemname": "一氧化氮",
        "itemengname": "NO",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 09:00",
        "concentration": "0.3"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "5",
        "itemname": "氮氧化物",
        "itemengname": "NOx",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 09:00",
        "concentration": "4.1"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "4",
        "itemname": "懸浮微粒",
        "itemengname": "PM10",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 09:00",
        "concentration": "10"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "3",
        "itemname": "臭氧",
        "itemengname": "O3",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 09:00",
        "concentration": "20"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "2",
        "itemname": "一氧化碳",
        "itemengname": "CO",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 09:00",
        "concentration": "0.12"
    },
    {
        "siteid": "32",
        "sitename": "西屯",
        "county": "臺中市",
        "itemid": "1",
        "itemname": "二氧化硫",
        "itemengname": "SO2",
        "itemunit": "ppb",
        "monitordate": "2026-07-07 09:00",
        "concentration": "1.7"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "144",
        "itemname": "小時風向值",
        "itemengname": "WD_HR",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 09:00",
        "concentration": "189"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "143",
        "itemname": "小時風速值",
        "itemengname": "WS_HR",
        "itemunit": "m\/sec",
        "monitordate": "2026-07-07 09:00",
        "concentration": "1.5"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "38",
        "itemname": "相對濕度",
        "itemengname": "RH",
        "itemunit": "%",
        "monitordate": "2026-07-07 09:00",
        "concentration": "63"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "33",
        "itemname": "細懸浮微粒",
        "itemengname": "PM2.5",
        "itemunit": "μg\/m3",
        "monitordate": "2026-07-07 09:00",
        "concentration": "3"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "31",
        "itemname": "甲烷",
        "itemengname": "CH4",
        "itemunit": "ppm",
        "monitordate": "2026-07-07 09:00",
        "concentration": "1.92"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "23",
        "itemname": "雨量",
        "itemengname": "RAINFALL",
        "itemunit": "mm",
        "monitordate": "2026-07-07 09:00",
        "concentration": "0"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "14",
        "itemname": "溫度",
        "itemengname": "AMB_TEMP",
        "itemunit": "℃",
        "monitordate": "2026-07-07 09:00",
        "concentration": "32.5"
    },
    {
        "siteid": "31",
        "sitename": "忠明",
        "county": "臺中市",
        "itemid": "11",
        "itemname": "風向",
        "itemengname": "WIND_DIREC",
        "itemunit": "degrees",
        "monitordate": "2026-07-07 09:00",
        "concentration": "187"
    }
]