Toggle navigation
Places
AQI (China)
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
Gwangmyeong-si
Cheolsan 3(sam)-dong
철산동
AQI (China)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
철산동
Cheolsan 3(sam)-dong, Gyeonggi-do
2026-05-03 02:00
AQI (China)
Excellent
Pollutants
O3
μg/m³
121.9
PM10
μg/m³
11
NO2
μg/m³
13.8
CO
μg/m³
550
PM2.5
μg/m³
3
SO2
μg/m³
4.3
Weather
℃
℃
℉
13℃
100%
15 kph
1 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
O3
PM10
NO2
CO
PM2.5
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 41
Bucheon-si
AQI 37
Gwacheon-si
AQI 38
Anyang
AQI 38
Siheung-si
AQI 36
Seoul
AQI 36
Gunpo-si
AQI 39
Incheon
AQI 39
Uiwang-si
AQI 37
Ansan-si
AQI 34
Goyang-si
AQI 41
Air Matters © 2026