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AQI (US)
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AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Hongseong-gun
Chungcheongnam-do, South Korea
2026-10-18 09:00
AQI (US)
Good
Pollutants
O3
μg/m³
84.2
PM2.5
μg/m³
3
PM10
μg/m³
10
SO2
μg/m³
10.3
NO2
μg/m³
11.1
CO
μg/m³
487.5
Weather
℃
℃
℉
20℃
94%
22 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
O3
PM2.5
PM10
SO2
NO2
CO
Places included
Hongseong-eup
AQI 37
Data Sources
http://www.airkorea.or.kr/
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