Dongtan-dong, Hwaseong-si, Gyeonggi, South Korea (동탄 경기) Air Quality

Monitoring Station · Osan, South Korea
90
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
58 9am
90
78
78 12pm
90
107
107 3pm
107
107
107 6pm
107
107
107 9pm
108
—
— 12am
—
—
— 3am
—
—
— 6am
—
—
Station readings
90
CAMS model adj +24
34
54
54
54
66
83
83
83
83
83
83
83
83
84

Air Quality Forecast (24h)

PM2.530.6 µg/m³ ×2.0 WHO
Moderate
View city history →

Nearby Monitoring Stations

77
Dongtan-dong, Hwaseong-si, Gyeonggi, South Korea (동탄 경기)
0.0 km PM2.5: 24.5 µg/m³
70
Dongtan-dong, Hwaseong-si, Gyeonggi, South Korea (동탄 경기)
0.0 km PM2.5: 21.1 µg/m³
5
Dongtan-dong, Hwaseong-si, Gyeonggi, South Korea (동탄 경기)
0.0 km PM2.5: 1.2 µg/m³
76
Sinjangdong(Osan), Gyeonggi, South Korea (금암로(신장동) 경기)
3.4 km PM2.5: 24.0 µg/m³
75
Sinjangdong(Osan), Gyeonggi, South Korea (금암로(신장동) 경기)
3.4 km PM2.5: 23.5 µg/m³
18
Sinjangdong(Osan), Gyeonggi, South Korea (금암로(신장동) 경기)
3.4 km PM2.5: 4.3 µg/m³
110
Sinjangdong(Osan), Gyeonggi, South Korea (금암로(신장동) 경기)
3.4 km PM2.5: 39.2 µg/m³
97
Cheonggye-dong, Gyeonggi, South Korea (청계동 경기)
4.2 km PM2.5: 34.0 µg/m³

Nearby Cities

91 Osan 92 Suwon 91 Uiwang 91 Gunpo 84 Pyeongtaek 83 Hwaseong-si 88 Anyang-si 77 Ansan-si 81 Anseong

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-30T12:08 UTC.