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Chungcheongnam-do
Cheonan-si
AQI (India)
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AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Cheonan-si
Chungcheongnam-do, South Korea
2026-05-11 15:00
AQI (India)
Satisfactory
Pollutants
O3
μg/m³
75.3
CO
μg/m³
493.8
NO2
μg/m³
17.1
SO2
μg/m³
12.3
PM2.5
μg/m³
9.2
PM10
μg/m³
12.2
Weather
℃
℃
℉
17℃
88%
2 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (India)
AQI (India)
O3
CO
NO2
SO2
PM2.5
PM10
Places included
Dongnam-gu
AQI 85
Seobuk-gu
AQI 66
Data Sources
http://www.airkorea.or.kr/
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