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

Monitoring Station · Osan, South Korea
114
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
79 1pm
80
80
80 4pm
80
80
79 7pm
79
79
62 10pm
62
50
50 1am
50
50
— 4am
—
—
— 7am
—
—
— 10am
—
—
CAMS model adj -4
83
84
84
84
84
84
83
83
83
66
66
54
54
54
54

Air Quality Trend (24h)

PM2.540.8 µg/m³ ×2.7 WHO
Unhealthy for sensitive groups
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Nearby Monitoring Stations

124
Dongtan-dong, Hwaseong-si, Gyeonggi, South Korea (동탄 경기)
0.0 km PM2.5: 44.8 µg/m³
124
Dongtan-dong, Hwaseong-si, Gyeonggi, South Korea (동탄 경기)
0.0 km PM2.5: 44.8 µg/m³
129
Sinjangdong(Osan), Gyeonggi, South Korea (금암로(신장동) 경기)
3.4 km PM2.5: 46.9 µg/m³
72
Sinjangdong(Osan), Gyeonggi, South Korea (금암로(신장동) 경기)
3.4 km PM2.5: 22.1 µg/m³
82
Cheonggye-dong, Gyeonggi, South Korea (청계동 경기)
4.2 km PM2.5: 26.8 µg/m³
102
Cheonggye-dong, Gyeonggi, South Korea (청계동 경기)
4.2 km PM2.5: 35.9 µg/m³
78
Cheonggye-dong, Gyeonggi, South Korea (청계동 경기)
4.2 km PM2.5: 24.9 µg/m³
144
Cheonggye-dong, Gyeonggi, South Korea (청계동 경기)
4.2 km PM2.5: 53.0 µg/m³

Nearby Cities

124 Osan 98 Suwon 108 Uiwang 104 Gunpo 140 Pyeongtaek 139 Hwaseong-si 99 Anyang-si 124 Ansan-si 138 Anseong

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T16:13 UTC.