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Ansan-si
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원시동
AQI (US)
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원시동
Danwon-gu, Gyeonggi-do
2026-04-30 02:00
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
19
O3
μg/m³
109.5
PM10
μg/m³
30
NO2
μg/m³
29.6
SO2
μg/m³
12.6
CO
μg/m³
425
Weather
℃
℃
℉
21℃
35%
9 kph
6 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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