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
Gwacheon-si
AQI (China)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Gwacheon-si
Gyeonggi-do, South Korea
2026-05-03 04:00
AQI (China)
Excellent
Pollutants
O3
μg/m³
119.8
PM2.5
μg/m³
9
PM10
μg/m³
11.3
NO2
μg/m³
18.5
CO
μg/m³
562.5
SO2
μg/m³
5.1
Weather
℃
℃
℉
13℃
94%
7 kph
2 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
O3
PM2.5
PM10
NO2
CO
SO2
Places included
Byeoryang-dong
AQI 37
Gwacheon-dong
AQI 39
문원동
AQI 13
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
Gwacheon-si
AQI 38
Anyang
AQI 36
Gunpo-si
AQI 37
Uiwang-si
AQI 36
Gwangmyeong-si
AQI 41
Seongnam-si
AQI 30
Seoul
AQI 36
Siheung-si
AQI 38
Ansan-si
AQI 32
Suwon-si
AQI 35
Bucheon-si
AQI 40
Air Matters © 2026