Wonsi-dong, Ansan-si, Gyeonggi, South Korea (원시동 경기) Air Quality

Monitoring Station · Ansan-si, South Korea
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
78 1am
38
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Station readings
78
38

Air Quality Forecast (24h)

PM2.59.1 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

31
Wonsi-dong, Ansan-si, Gyeonggi, South Korea (원시동 경기)
0.0 km PM2.5: 7.4 µg/m³
50
Wonsi-dong, Ansan-si, Gyeonggi, South Korea (원시동 경기)
0.0 km PM2.5: 12.0 µg/m³
53
Wongok, Ansan-si, Gyeonggi, South Korea (원곡동 경기)
3.2 km PM2.5: 13.1 µg/m³
42
Wongok, Ansan-si, Gyeonggi, South Korea (원곡동 경기)
3.2 km PM2.5: 10.1 µg/m³
50
Jungangro1, Gyeonggi, South Korea (중앙대로(고잔동) 경기)
3.7 km PM2.5: 12.0 µg/m³
53
Jungangro1, Gyeonggi, South Korea (중앙대로(고잔동) 경기)
3.7 km PM2.5: 13.1 µg/m³
33
Saesol-dong, Gyeonggi, South Korea (새솔동 경기)
3.8 km PM2.5: 7.9 µg/m³
46
Saesol-dong, Gyeonggi, South Korea (새솔동 경기)
3.8 km PM2.5: 11.0 µg/m³

Nearby Cities

35 Ansan-si 38 Hwaseong-si 35 Uiwang 34 Anyang-si 36 Gunpo 51 Incheon 45 Siheungdong 47 Suwon 46 Gwangmyeong

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-10-21T04:50 UTC.