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Ansan-si
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원시동
AQI (US)
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AQI (China)
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AQI (US)
CAQI (Europe)
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AQI (India)
원시동
Danwon-gu, Gyeonggi-do
2026-04-30 00:00
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
16
O3
μg/m³
78.9
PM10
μg/m³
24
NO2
μg/m³
30.4
SO2
μg/m³
10.3
CO
μg/m³
412.5
Weather
℃
℃
℉
18℃
34%
5 kph
4 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
O3
PM10
NO2
SO2
CO
Data Sources
http://www.airkorea.or.kr/
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