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Jongno-gu, Seoul
2025-12-05 21:00
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
11
NO2
μg/m³
78.7
PM10
μg/m³
21
CO
μg/m³
712.5
SO2
μg/m³
6.9
O3
μg/m³
4.1
Weather
℃
℃
℉
-2℃
64%
15 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
NO2
PM10
CO
SO2
O3
Data Sources
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