Dongtan-dong, Hwaseong-si, Gyeonggi, South Korea (동탄 경기) Air Quality
Monitoring Station
· Osan, South Korea
19
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
37
12am
37
37
37
3am
35
35
35
6am
35
35
35
9am
35
35
35
12pm
44
44
—
3pm
—
—
—
6pm
—
—
—
9pm
—
—
CAMS model
adj +10
27
27
27
27
25
25
25
25
25
25
25
25
25
34
34
Air Quality Forecast (24h)
PM2.54.6 µg/m³
✓ WHO
Good
Nearby Monitoring Stations
86
Dongtan-dong, Hwaseong-si, Gyeonggi, South Korea (동탄 경기)
62
Dongtan-dong, Hwaseong-si, Gyeonggi, South Korea (동탄 경기)
61
Dongtan-dong, Hwaseong-si, Gyeonggi, South Korea (동탄 경기)
42
Dongtan-dong, Hwaseong-si, Gyeonggi, South Korea (동탄 경기)
53
Dongtan-dong, Hwaseong-si, Gyeonggi, South Korea (동탄 경기)
61
Dongtan-dong, Hwaseong-si, Gyeonggi, South Korea (동탄 경기)
59
Dongtan-dong, Hwaseong-si, Gyeonggi, South Korea (동탄 경기)
95
Sinjangdong(Osan), Gyeonggi, South Korea (금암로(신장동) 경기)
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T03:04 UTC.