Osong-eup, Chungbuk, South Korea (오송읍 충북) Air Quality

Monitoring Station · Sejong, South Korea
56
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
56 9am
35
37
37 12pm
64
64
64 3pm
64
64
64 6pm
64
64
64 9pm
64
12am
3am
6am
CAMS model adj +10
25
25
27
27
54
54
54
54
54
54
54
54
54
54
PM2.514.5 µg/m³ ✓ WHO
Moderate
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T12:09 UTC.