1. Asia
  2. South Korea
  3. Seoul

Seoul

Seoul, South Korea

2026-08-21 03:00
AQI (Netherlands)
Moderate
Pollutants
NO2
μg/m³
39.7
PM2.5
μg/m³
24.5
PM10
μg/m³
33.5
O3
μg/m³
35.1
Weather
  • ℃
  • ℉
27℃
100%
15 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (Netherlands)
  • NO2
  • PM2.5
  • PM10
  • O3
Places included
Dobong-gu
AQI 4
Dongdaemun-gu
AQI 5
Dongjak-gu
AQI 4
Eunpyeong-gu
AQI 4
Gangbuk-gu
AQI 4
Gangdong-gu
AQI 4
Gangnam-gu
AQI 4
Gangseo-gu
AQI 4
Geumcheon-gu
AQI 4
Guro-gu
AQI 5
Gwanak-gu
AQI 4
Gwangjin-gu
AQI 4
Jongno-gu
AQI 5
Jung-gu
AQI 5
Jungnang-gu
AQI 4
Mapo-gu
AQI 4
Nowon-gu
AQI 4
Seocho-gu
AQI 4
Seodaemun-gu
AQI 4
Seongbuk-gu
AQI 4
Seongdong-gu
AQI 5
Songpa-gu
AQI 4
Yangcheon-gu
AQI 4
Yeongdeungpo-gu
AQI 5
Yongsan-gu
AQI 5
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 4
Guri-si
AQI 4
Gwangmyeong-si
AQI 4
Gwacheon-si
AQI 4
Goyang-si
AQI 4
Anyang
AQI 4
Seongnam-si
AQI 4
Uijeongbu-si
AQI 4
Bucheon-si
AQI 4
Hanam-si
AQI 4
Namyangju-si
AQI 5