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AQI (US)
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Dongdaemun-gu
Seoul, Seoul
2026-09-05 23:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
4.5
O3
μg/m³
52.3
NO2
μg/m³
20.9
PM10
μg/m³
9
SO2
μg/m³
6.4
CO
μg/m³
287.5
Weather
℃
℃
℉
24℃
60%
15 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
O3
NO2
PM10
SO2
CO
Places included
동대문구
AQI 34
청량리
AQI 22
Data Sources
http://www.airkorea.or.kr/
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