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
Yangcheon-gu
양천구
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
양천구
Yangcheon-gu, Seoul
2026-05-01 20:00
AQI (US)
Unhealthy
Pollutants
PM2.5
μg/m³
56
O3
μg/m³
140.8
PM10
μg/m³
75
NO2
μg/m³
21.8
CO
μg/m³
525
SO2
μg/m³
8.3
Weather
℃
℃
℉
11℃
93%
9 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
O3
PM10
NO2
CO
SO2
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
Gwangmyeong-si
AQI 151
Bucheon-si
AQI 152
Seoul
AQI 142
Goyang-si
AQI 146
Gwacheon-si
AQI 136
Incheon
AQI 138
Gimpo-si
AQI 153
Siheung-si
AQI 152
Anyang
AQI 138
Gunpo-si
AQI 137
Uiwang-si
AQI 141
Air Matters © 2026