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Jongno-gu, Seoul
2026-09-11 11:00
CAQI (Europe)
Low
Pollutants
PM10
μg/m³
31
PM2.5
μg/m³
18
O3
μg/m³
67.9
NO2
μg/m³
36.3
SO2
μg/m³
7.7
CO
μg/m³
512.5
Weather
℃
℃
℉
20℃
73%
2 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
PM10
PM2.5
O3
NO2
SO2
CO
Data Sources
http://www.airkorea.or.kr/
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