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
Suwon-si
AQI (China)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Suwon-si
Gyeonggi-do, South Korea
2025-12-09 15:00
AQI (China)
Excellent
Pollutants
NO2
μg/m³
93.8
PM10
μg/m³
30.4
PM2.5
μg/m³
18.7
CO
μg/m³
1046.5
SO2
μg/m³
7
O3
μg/m³
3.6
Weather
℃
℃
℉
-1℃
90%
0 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
NO2
PM10
PM2.5
CO
SO2
O3
Places included
Gwonseon-gu
AQI 45
Jangan-gu
AQI 50
Paldal-gu
AQI 47
Yeongtong-gu
AQI 36
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 47
Uiwang-si
AQI 38
Osan-si
AQI 40
Yongin-si
AQI 36
Gunpo-si
AQI 37
Anyang
AQI 36
Ansan-si
AQI 40
Gwacheon-si
AQI 33
Hwaseong-si
AQI 35
Seongnam-si
AQI 37
Siheung-si
AQI 46
Air Matters © 2025