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
Gyeonggi-do
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Gyeonggi-do
South Korea
2026-09-01 14:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
3.5
O3
μg/m³
32.3
PM10
μg/m³
10.9
NO2
μg/m³
18.8
SO2
μg/m³
6.6
CO
μg/m³
338.1
Weather
℃
℃
℉
23℃
97%
5 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
O3
PM10
NO2
SO2
CO
Places included
Ansan-si
AQI 19
Anseong
AQI 13
Anyang
AQI 30
Bucheon-si
AQI 14
Dongducheon-si
AQI 15
Gapyeong-gun
AQI 18
Gimpo-si
AQI 17
Goyang-si
AQI 15
Gunpo-si
AQI 25
Guri-si
AQI 17
Gwacheon-si
AQI 25
Gwangju-si
AQI 20
Gwangmyeong-si
AQI 20
Hanam-si
AQI 17
Hwaseong-si
AQI 27
Icheon-si
AQI 23
Namyangju-si
AQI 18
Osan-si
AQI 28
Paju-si
AQI 14
Pocheon-si
AQI 12
Pyeongtaek-si
AQI 61
Seongnam-si
AQI 14
Siheung-si
AQI 51
Suwon-si
AQI 20
Uijeongbu-si
AQI 23
Uiwang-si
AQI 12
Yangju-si
AQI 23
Yangpyeong-gun
AQI 14
Yeoju-gun
AQI 23
Yeoncheon-gun
AQI 23
Yongin-si
AQI 18
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
Yangpyeong-gun
AQI 14
Yeoju-gun
AQI 23
Icheon-si
AQI 23
Gwangju-si
AQI 20
Hanam-si
AQI 17
Seongnam-si
AQI 14
Yongin-si
AQI 18
Namyangju-si
AQI 18
Wonju-si
AQI 22
Guri-si
AQI 17
Hoengseong-gun
AQI 39
Air Matters © 2026