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Jongno-gu, Seoul

2026-04-30 07:00
AQI (China)
Excellent
Pollutants
O3
μg/m³
141.9
PM10
μg/m³
31
NO2
μg/m³
26.5
PM2.5
μg/m³
6
CO
μg/m³
500
SO2
μg/m³
7.7
Weather
  • ℃
  • ℉
22℃
23%
21 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • O3
  • PM10
  • NO2
  • PM2.5
  • CO
  • SO2
Data Sources
http://www.airkorea.or.kr/

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