Cheonggye-dong, Gyeonggi, South Korea (청계동 경기) Air Quality

Monitoring Station · Osan, South Korea
72
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
72 4pm
55
55
55 7pm
55
55
56 10pm
55
55
38 1am
38
26
26 4am
26
26
— 7am
—
—
— 10am
—
—
— 1pm
—
—
CAMS model adj -28
83
83
83
83
83
83
84
83
83
66
66
54
54
54
54

Air Quality Forecast (24h)

PM2.522.1 µg/m³ ×1.5 WHO
Moderate
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Nearby Monitoring Stations

97
Cheonggye-dong, Gyeonggi, South Korea (청계동 경기)
0.0 km PM2.5: 34.0 µg/m³
74
Cheonggye-dong, Gyeonggi, South Korea (청계동 경기)
0.0 km PM2.5: 23.0 µg/m³
68
Cheonggye-dong, Gyeonggi, South Korea (청계동 경기)
0.0 km PM2.5: 20.2 µg/m³
61
Cheonggye-dong, Gyeonggi, South Korea (청계동 경기)
0.0 km PM2.5: 16.9 µg/m³
70
Dongtan-dong, Hwaseong-si, Gyeonggi, South Korea (동탄 경기)
4.2 km PM2.5: 21.1 µg/m³
63
Dongtan-dong, Hwaseong-si, Gyeonggi, South Korea (동탄 경기)
4.2 km PM2.5: 17.8 µg/m³
76
Dongtan-dong, Hwaseong-si, Gyeonggi, South Korea (동탄 경기)
4.2 km PM2.5: 24.0 µg/m³
91
Dongtan-dong, Hwaseong-si, Gyeonggi, South Korea (동탄 경기)
4.2 km PM2.5: 31.1 µg/m³

Nearby Cities

74 Osan 75 Suwon 77 Pyeongtaek 76 Uiwang 75 Gunpo 67 Anseong 67 Gwangju 76 Hwaseong-si 67 Seongnam-si

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-30T19:18 UTC.