1. Asia
  2. South Korea
  3. Seoul

Seoul

Seoul, South Korea

2026-04-26 22:00
CAQI (Europe)
Low
Pollutants
PM10
μg/m³
36.9
PM2.5
μg/m³
19.8
NO2
μg/m³
65.1
O3
μg/m³
61
SO2
μg/m³
8.8
CO
μg/m³
496.7
Weather
  • ℃
  • ℉
17℃
55%
2 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • PM10
  • PM2.5
  • NO2
  • O3
  • SO2
  • CO
Places included
Dobong-gu
AQI 27
Dongdaemun-gu
AQI 43
Dongjak-gu
AQI 38
Eunpyeong-gu
AQI 39
Gangbuk-gu
AQI 33
Gangdong-gu
AQI 38
Gangnam-gu
AQI 39
Gangseo-gu
AQI 42
Geumcheon-gu
AQI 41
Guro-gu
AQI 45
Gwanak-gu
AQI 41
Gwangjin-gu
AQI 37
Jongno-gu
AQI 35
Jung-gu
AQI 39
Jungnang-gu
AQI 35
Mapo-gu
AQI 40
Nowon-gu
AQI 37
Seocho-gu
AQI 44
Seodaemun-gu
AQI 36
Seongbuk-gu
AQI 41
Seongdong-gu
AQI 45
Songpa-gu
AQI 39
Yangcheon-gu
AQI 41
Yeongdeungpo-gu
AQI 45
Yongsan-gu
AQI 41
Data Sources
http://www.airkorea.or.kr/

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Seoul
AQI 37
Guri-si
AQI 30
Gwangmyeong-si
AQI 50
Gwacheon-si
AQI 33
Goyang-si
AQI 50
Anyang
AQI 39
Seongnam-si
AQI 34
Uijeongbu-si
AQI 34
Bucheon-si
AQI 51
Hanam-si
AQI 44
Namyangju-si
AQI 36