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Asia
South Korea
Chungcheongnam-do
Seosan-si
Dongmun 2(i)-dong
AQI (China)
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 01:00
AQI (China)
Excellent
Pollutants
O3
μg/m³
86.4
PM10
μg/m³
18
PM2.5
μg/m³
8
NO2
μg/m³
15.4
SO2
μg/m³
13.1
CO
μg/m³
425
Weather
℃
℃
℉
20℃
68%
4 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
O3
PM10
PM2.5
NO2
SO2
CO
Places included
동문동
AQI 27
Data Sources
http://www.airkorea.or.kr/
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