1. Asia
  2. South Korea
  3. Seoul
  4. Dongdaemun-gu

Dongdaemun-gu

Seoul, Seoul

2026-09-05 15:00
AQI (US)
Good
Pollutants
O3
μg/m³
67.9
PM2.5
μg/m³
3
NO2
μg/m³
16.1
PM10
μg/m³
7
SO2
μg/m³
5.7
CO
μg/m³
275
Weather
  • ℃
  • ℉
20℃
73%
4 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • O3
  • PM2.5
  • NO2
  • PM10
  • SO2
  • CO
Places included
동대문구
AQI 31
청량리
AQI 29
Data Sources
http://www.airkorea.or.kr/

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