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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
2026-10-16 06:00
AQI (US)
Unhealthy for Sensitive Groups
Pollutants
O3
μg/m³
151.9
PM2.5
μg/m³
12
PM10
μg/m³
31
SO2
μg/m³
12.6
NO2
μg/m³
13.1
CO
μg/m³
487.5
Weather
℃
℃
℉
23℃
57%
8 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
O3
PM2.5
PM10
SO2
NO2
CO
Places included
동문동
AQI 101
Data Sources
http://www.airkorea.or.kr/
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