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
Jongno-gu
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Jongno-gu
Seoul, Seoul
2026-03-10 04:00
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
31
PM10
μg/m³
47
O3
μg/m³
98.2
NO2
μg/m³
39.5
CO
μg/m³
525
SO2
μg/m³
8.1
Weather
℃
℃
℉
7℃
31%
12 kph
4 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
PM10
O3
NO2
CO
SO2
Places included
종로
AQI 83
종로구
AQI 102
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 87
Guri-si
AQI 82
Gwangmyeong-si
AQI 96
Gwacheon-si
AQI 92
Goyang-si
AQI 78
Uijeongbu-si
AQI 83
Anyang
AQI 86
Seongnam-si
AQI 97
Bucheon-si
AQI 70
Hanam-si
AQI 88
Namyangju-si
AQI 87
Air Matters © 2026