Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Purifiers
For Business
News
Support
Air quality in Gangwon-do
Air quality index (AQI) and PM2.5 air pollution in Gangwon-do
LIVE AQI CITY RANKING
Real-time Gangwon-do
Most polluted city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Cheorwon | 74 |
| 2 | Jeongseon | 74 |
| 3 | Hongch'on | 72 |
| 4 | Wonju | 69 |
| 5 | T'aebaek | 68 |
| 6 | Samcheok | 63 |
| 7 | Chuncheon | 61 |
| 8 | Pyeongchang | 61 |
| 9 | Gangneung | 59 |
| 10 | Hoengseong | 59 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
4 Contributors
See all
3D animated air pollution map
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very unhealthy
Hazardous
Gangwon-do air quality data attribution
4Contributors
- Air-Gangwon
16 stations
- Korea Environment Corporation
16 stations
3 Government Contributors
- Nam Jinwoo
1 station
Individual Contributor
Which is the most polluted city in Gangwon-do?
- Cheorwon 74
- Jeongseon 74
- Hongch'on 72
- Wonju 69
- T'aebaek 68
- Gwanin 64
- Samcheok 63
- Sindong 63
- Dongnae 62
- Chuncheon 61
- Pyeongchang 61
- Seoseok 60
- Gangneung 59
- Hoengseong 59
- Neietsu 59
- Tonghae 59
- Bangsan 58
- Gangdong 58
- Gujeong 58
- Haean 58
- Goseong 57
- Kosong 57
- Sokcho 57
- Toseong 57
- Donghae 53
- Dongmyeon 53
- Hwacheon 53
- Inje-gun 53
- Yanggu 53
Connect With IQAir
Sign up for our newsletter
AQI US, Metric