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Chungcheongnam-do
Seosan-si
AQI (China)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Seosan-si
Chungcheongnam-do, South Korea
2026-08-20 16:00
AQI (China)
Excellent
Pollutants
PM10
μg/m³
29.5
O3
μg/m³
65.3
PM2.5
μg/m³
12
NO2
μg/m³
16.2
CO
μg/m³
621.9
SO2
μg/m³
10.3
Weather
℃
℃
℉
24℃
94%
5 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
PM10
O3
PM2.5
NO2
CO
SO2
Places included
Buseok-myeon
AQI 31
Daesan-eup
AQI 20
Dongmun 2(i)-dong
AQI 33
Gobuk-myeon
AQI 30
Haemi-myeon
AQI 33
Jigok-myeon
AQI 22
Jukseong-dong
AQI 33
Seongnam-dong
AQI 33
Seongyeon-myeon
AQI 33
Yecheon-dong
AQI 33
동문동
AQI 33
오남동
AQI 33
운산면
AQI 22
읍내동
AQI 33
팔봉면
AQI 31
Data Sources
http://www.airkorea.or.kr/
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Cities Nearby
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Asan-si
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AQI 30
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