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Seo-myeon, Chungcheongnam-do
2026-01-20 03:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
7
O3
μg/m³
78
PM10
μg/m³
14
CO
μg/m³
787.5
NO2
μg/m³
14.4
SO2
μg/m³
9.1
Weather
℃
℃
℉
-3℃
56%
30 kph
2 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
O3
PM10
CO
NO2
SO2
Data Sources
http://www.airkorea.or.kr/
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