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Chungcheongnam-do
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AQI (China)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Dongnam-gu
Cheonan-si, Chungcheongnam-do
2026-06-23 21:00
AQI (China)
Excellent
Pollutants
O3
μg/m³
80.8
PM10
μg/m³
8
NO2
μg/m³
13.6
SO2
μg/m³
10
CO
μg/m³
325
PM2.5
μg/m³
1
Weather
℃
℃
℉
17℃
79%
9 kph
1 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
O3
PM10
NO2
SO2
CO
PM2.5
Places included
성황동
AQI 26
Data Sources
http://www.airkorea.or.kr/
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