Toggle navigation
Places
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
English
Français
Deutsch
日本語
한국어
简体中文
繁體中文
Asia
South Korea
Seoul
Gangnam-gu
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Gangnam-gu
Seoul, Seoul
2026-01-02 08:00
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
17.5
PM10
μg/m³
26
O3
μg/m³
49
NO2
μg/m³
31
CO
μg/m³
712.5
SO2
μg/m³
7.6
Weather
℃
℃
℉
-6℃
38%
9 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
PM10
O3
NO2
CO
SO2
Places included
강남구
AQI 64
신사동
AQI 69
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
Scan QR Code to Download App
iOS
Google Play
Download APK
Cities Nearby
Seoul
AQI 62
Gwacheon-si
AQI 64
Guri-si
AQI 53
Seongnam-si
AQI 62
Hanam-si
AQI 66
Anyang
AQI 61
Gwangmyeong-si
AQI 45
Namyangju-si
AQI 59
Gunpo-si
AQI 60
Uiwang-si
AQI 37
Gwangju-si
AQI 62
Air Matters © 2026