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Chungcheongbuk-do
Cheongwon-gun
AQI (India)
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AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Cheongwon-gun
Chungcheongbuk-do, South Korea
2026-04-18 07:00
AQI (India)
Good
Pollutants
O3
μg/m³
49.9
PM10
μg/m³
48.4
PM2.5
μg/m³
26.3
NO2
μg/m³
30.6
CO
μg/m³
549.6
SO2
μg/m³
7.1
Weather
℃
℃
℉
26℃
24%
7 kph
2 of 11
Historical Data
Hourly
Hourly
Daily
AQI (India)
AQI (India)
O3
PM10
PM2.5
NO2
CO
SO2
Places included
Ochang-eup
AQI 53
Data Sources
http://www.airkorea.or.kr/
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