Taiwan Environmental Protection Administration
85 Stations
Currently, our measurement objects are created by requesting the values for each station: (https://airtw.moenv.gov.tw/json/airlist/airlist_{station_number}_{yyyyMMddHH}.json).
and joining the measurements to the station objects from the stations endpoint:
(https://airtw.moenv.gov.tw/gis_ajax.aspx?Type=GetAQInfo&Layer=EPA&QueryTime=2023/11/28%2009:00:00).
we join the measurements and stations on key 'sitename', and then break out new objects for each parameter from the combined objects.
- Data frequency: hourly / daily
- Historical data access: 1 year
- 'NOx', 'ppb',
- 'RAINFALL', 'mm',
- 'RH', '%',
- 'PM10', 'μg/m3',
- 'AMB_TEMP', '℃',
- 'THC', 'ppm',
- 'CO', 'ppm',
- 'CH4', 'ppm',
- 'WIND_SPEED', 'm/sec',
- 'WIND_DIREC', 'degrees',
- 'SO2', 'ppb',
- 'PM2.5', 'μg/m3',
- 'NO2', 'ppb',
- 'WD_HR', 'degrees',
- 'NMHC', 'ppm',
- 'NO', 'ppb',
- 'O3', 'ppb',
- 'PRESSURE', 'hPa',
- 'WS_HR', 'm/sec',
- 'RAIN_INT', '㎜'
- swagger docs needs API Key
- station coords and IDs
- hourly data
- station map
- api terms says user with an api key can make 5000 requests a day
- measurements https://airtw.moenv.gov.tw/json/airlist/airlist_{station_number}_{yyyyMMddHH}.json
- stations endpoint
API DATA
- municipal
https://data.epa.gov.tw/api/v2/aqx_p_133?api_key=
- non-municipal
https://data.epa.gov.tw/api/v2/aqx_p_134?api_key=
Reference CC license terms 4.0 (CC BY 4.0)
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