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AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Dongmun 2(i)-dong
Seosan-si, Chungcheongnam-do
2026-10-09 02:00
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
26
PM10
μg/m³
47
O3
μg/m³
99
NO2
μg/m³
41.9
SO2
μg/m³
19.4
CO
μg/m³
812.5
Weather
℃
℃
℉
21℃
52%
4 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
PM10
O3
NO2
SO2
CO
Places included
동문동
AQI 83
Data Sources
http://www.airkorea.or.kr/
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