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
Hwaseong-si
Dongtan 2(i)-dong
AQI (China)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Dongtan 2(i)-dong
Hwaseong-si, Gyeonggi-do
2026-03-12 04:00
AQI (China)
Excellent
Pollutants
PM2.5
μg/m³
32
PM10
μg/m³
43
O3
μg/m³
111.6
NO2
μg/m³
23.4
CO
μg/m³
450
SO2
μg/m³
12.6
Weather
℃
℃
℉
11℃
35%
7 kph
3 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
PM2.5
PM10
O3
NO2
CO
SO2
Places included
동탄동
AQI 46
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
Osan-si
AQI 50
Suwon-si
AQI 75
Yongin-si
AQI 79
Uiwang-si
AQI 68
Hwaseong-si
AQI 62
Gunpo-si
AQI 50
Pyeongtaek-si
AQI 67
Anyang
AQI 49
Ansan-si
AQI 72
Gwacheon-si
AQI 65
Anseong
AQI 87
Air Matters © 2026