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Chungcheongnam-do
Cheonan-si
AQI (India)
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AQI (China)
AQI (Netherlands)
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AQI (UK)
AQI (India)
Cheonan-si
Chungcheongnam-do, South Korea
2026-01-11 19:00
AQI (India)
Good
Pollutants
NO2
μg/m³
28
O3
μg/m³
34.3
CO
μg/m³
495.8
PM10
μg/m³
16.5
PM2.5
μg/m³
9.8
SO2
μg/m³
9.2
Weather
℃
℃
℉
-9℃
67%
4 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (India)
AQI (India)
NO2
O3
CO
PM10
PM2.5
SO2
Places included
Dongnam-gu
AQI 44
Seobuk-gu
AQI 36
Data Sources
http://www.airkorea.or.kr/
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