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Jongno-gu, Seoul
2026-05-30 05:00
AQI (India)
Very poor
Pollutants
O3
μg/m³
222.4
NO2
μg/m³
34.1
PM10
μg/m³
37
PM2.5
μg/m³
21
CO
μg/m³
475
SO2
μg/m³
8.9
Weather
℃
℃
℉
27℃
50%
20 kph
6 of 11
Historical Data
Hourly
Hourly
Daily
AQI (India)
AQI (India)
O3
NO2
PM10
PM2.5
CO
SO2
Data Sources
http://www.airkorea.or.kr/
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