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
Yongin-si
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Yongin-si
Gyeonggi-do, South Korea
2026-05-02 20:00
CAQI (Europe)
Medium
Pollutants
O3
μg/m³
122
PM10
μg/m³
28.2
PM2.5
μg/m³
16.7
NO2
μg/m³
11.6
CO
μg/m³
504.2
SO2
μg/m³
3.3
Weather
℃
℃
℉
12℃
100%
2 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
O3
PM10
PM2.5
NO2
CO
SO2
Places included
Cheoin-gu
AQI 52
Giheung-gu
AQI 47
Suji-gu
AQI 54
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
Yongin-si
AQI 51
Suwon-si
AQI 51
Osan-si
AQI 52
Gwangju-si
AQI 51
Uiwang-si
AQI 49
Seongnam-si
AQI 50
Icheon-si
AQI 50
Gunpo-si
AQI 54
Anyang
AQI 52
Gwacheon-si
AQI 52
Anseong
AQI 46
Air Matters © 2026