Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Gyeonggi-do
Air quality index (AQI) and PM2.5 air pollution in Gyeonggi-do
AIR QUALITY DATA CONTRIBUTORS
9 Contributors
See all
3D animated air pollution map
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very unhealthy
Hazardous
News
The latest air quality news and resources.
Gyeonggi-do air quality data attribution
9Contributors
- Korea Environment Corporation
113 stations
- Air Gyeonggi-Do
111 stations
- Seoul Metropolitan Government
2 stations
5 Government Contributors
- Gonggam Sensors Co., Ltd.
1 station
Corporate Contributor
SKh1 station
Individual Contributor
2 Anonymous contributors2 stations
2 Anonymous Contributors
Which is the most polluted city in Gyeonggi-do?
- Yeoju 114
- Cheongpyeong 88
- Su-dong 88
- Yangp'yong 88
- Hwado 87
- Jinjeop 87
- Onam 87
- Wabu 87
- Gwangjeok 86
- Jangheung 86
- Osan 86
- Beobwon 85
- Gwangtan 85
- Pubal 85
- Munsan 84
- Haseong 83
- Tanhyeon 83
- Icheon 82
- Tongjin 82
- Kwangmyong 81
- Wolgot 81
- Sinseo 78
- Songhae 78
- Pyeongtaek 77
- Jeongok 76
- Yongin 73
- Goyang 70
- Suwon 70
- Gwangju 65
- Seongnam 65
- Yangpyeong 63
- Pocheon 62
- Gunpo 60
- Gwangmyeong 60
- Yangju 60
- Siheung 58
- Dongducheon 57
- Gimpo 57
- Hanam 57
- Namyangju 57
- Uiwang 56
- Anseong 55
- Anyang 55
- Bucheon 54
- Gapyeong 53
- Paju 53
- Guri 52
- Uijeongbu 50
- Ansan 48
- Gwacheon 45
- Yeoncheon 45
- Hwaseong 27
AQI US, Metric