1. Asia
  2. South Korea
  3. Seoul

Seoul

Seoul, South Korea

2026-08-20 15:00
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
32.2
PM10
μg/m³
41.3
O3
μg/m³
52.2
NO2
μg/m³
36.7
CO
μg/m³
720.1
SO2
μg/m³
6.7
Weather
  • ℃
  • ℉
25℃
100%
4 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • PM10
  • O3
  • NO2
  • CO
  • SO2
Places included
Dobong-gu
AQI 73
Dongdaemun-gu
AQI 89
Dongjak-gu
AQI 117
Eunpyeong-gu
AQI 69
Gangbuk-gu
AQI 92
Gangdong-gu
AQI 89
Gangnam-gu
AQI 95
Gangseo-gu
AQI 113
Geumcheon-gu
AQI 96
Guro-gu
AQI 90
Gwanak-gu
AQI 102
Gwangjin-gu
AQI 100
Jongno-gu
AQI 95
Jung-gu
AQI 104
Jungnang-gu
AQI 88
Mapo-gu
AQI 98
Nowon-gu
AQI 96
Seocho-gu
AQI 100
Seodaemun-gu
AQI 85
Seongbuk-gu
AQI 100
Seongdong-gu
AQI 83
Songpa-gu
AQI 98
Yangcheon-gu
AQI 100
Yeongdeungpo-gu
AQI 97
Yongsan-gu
AQI 98
Data Sources
http://www.airkorea.or.kr/

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