1. Asia
  2. South Korea
  3. Seoul

Seoul

Seoul, South Korea

2026-08-23 19:00
AQI (India)
Good
Pollutants
NO2
μg/m³
24
PM10
μg/m³
17
CO
μg/m³
332.6
PM2.5
μg/m³
7.9
O3
μg/m³
8.5
SO2
μg/m³
6.3
Weather
  • ℃
  • ℉
24℃
100%
2 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • NO2
  • PM10
  • CO
  • PM2.5
  • O3
  • SO2
Places included
Dobong-gu
AQI 25
Dongdaemun-gu
AQI 42
Dongjak-gu
AQI 25
Eunpyeong-gu
AQI 19
Gangbuk-gu
AQI 19
Gangdong-gu
AQI 26
Gangnam-gu
AQI 41
Gangseo-gu
AQI 38
Geumcheon-gu
AQI 25
Guro-gu
AQI 35
Gwanak-gu
AQI 32
Gwangjin-gu
AQI 34
Jongno-gu
AQI 30
Jung-gu
AQI 36
Jungnang-gu
AQI 25
Mapo-gu
AQI 38
Nowon-gu
AQI 27
Seocho-gu
AQI 28
Seodaemun-gu
AQI 19
Seongbuk-gu
AQI 30
Seongdong-gu
AQI 37
Songpa-gu
AQI 36
Yangcheon-gu
AQI 36
Yeongdeungpo-gu
AQI 47
Yongsan-gu
AQI 35
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 31
Guri-si
AQI 20
Gwangmyeong-si
AQI 30
Gwacheon-si
AQI 21
Goyang-si
AQI 21
Anyang
AQI 26
Seongnam-si
AQI 30
Uijeongbu-si
AQI 15
Bucheon-si
AQI 29
Hanam-si
AQI 29
Namyangju-si
AQI 23