Osan-dong, Osan-si, Gyeonggi, South Korea (오산동 경기) Air Quality

Monitoring Station · Osan, South Korea
55
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
113 10pm
55
84
55 1am
57
57
57 4am
57
57
64 7am
84
84
84 10am
84
84
1pm
4pm
7pm
Station readings
55
CAMS model adj +30
83
83
54
25
27
27
27
27
27
34
54
54
54
54
54
PM2.514.0 µg/m³ ✓ WHO
Moderate
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-22T01:44 UTC.