空氣品質指標(AQI)

每小時提供各測站之空氣品質指標（AQI），原始資料版本公告於空氣品質監測網https://airtw.moenv.gov.tw

The source does not confirm the coordinate datum. Check its fields or documentation before importing into QGIS. Do not guess an EPSG code or confuse assigning a CRS with transforming coordinates.

Spatial coverage

全國

WGS84 bbox

114.3592824, 10.3713476, 124.5611496, 26.3852782

Coverage basis

Inferred agency jurisdiction, not a measured dataset extent

Agency

環境部

Theme

Environment

Format

CSV with coordinates / XML with coordinates / JSON / CSV / XML

Coordinate system

Latitude/longitude (datum unconfirmed)

Update frequency

每1時

Source service category

生活安全及品質

Dataset identifier

40448

Source platforms

Taiwan Open Data Platform

Link status

Not checked

Last checked

Not checked

Created

Oct 17, 2026

Updated

Oct 18, 2026