Toggle navigation
Places
CAQI (Europe)
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
Suwon-si
Gwonseon-gu
고색동
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
고색동
Gwonseon-gu, Gyeonggi-do
2026-04-26 23:00
CAQI (Europe)
Low
Pollutants
PM10
μg/m³
45
NO2
μg/m³
82.3
PM2.5
μg/m³
24
O3
μg/m³
33.9
SO2
μg/m³
6.6
CO
μg/m³
500
Weather
℃
℃
℉
14℃
67%
0 kph
1 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
PM10
NO2
PM2.5
O3
SO2
CO
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
Suwon-si
AQI 45
Uiwang-si
AQI 38
Gunpo-si
AQI 40
Hwaseong-si
AQI 55
Osan-si
AQI 56
Ansan-si
AQI 38
Anyang
AQI 39
Yongin-si
AQI 42
Gwacheon-si
AQI 36
Siheung-si
AQI 45
Seongnam-si
AQI 38
Air Matters © 2026