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Cheonan-si
AQI (US)
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CAQI (Europe)
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AQI (India)
Cheonan-si
Chungcheongnam-do, South Korea
2026-05-05 16:00
AQI (US)
Good
Pollutants
O3
μg/m³
72.7
PM2.5
μg/m³
3.8
NO2
μg/m³
27.1
PM10
μg/m³
12
SO2
μg/m³
12
CO
μg/m³
433.3
Weather
℃
℃
℉
8℃
59%
7 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
O3
PM2.5
NO2
PM10
SO2
CO
Places included
Dongnam-gu
AQI 37
Seobuk-gu
AQI 38
Data Sources
http://www.airkorea.or.kr/
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