1. Asia
  2. South Korea
  3. Chungcheongnam-do
  4. Cheonan-si

Cheonan-si

Chungcheongnam-do, South Korea

2026-04-30 06:00
AQI (UK)
High
Pollutants
O3
μg/m³
167.2
PM10
μg/m³
34.5
PM2.5
μg/m³
17.5
NO2
μg/m³
25
SO2
μg/m³
14.7
Weather
  • ℃
  • ℉
21℃
28%
19 kph
2 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (UK)
  • O3
  • PM10
  • PM2.5
  • NO2
  • SO2
Places included
Dongnam-gu
AQI 7
Seobuk-gu
AQI 6
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

Cities Nearby

Cheonan-si
AQI 7
Asan-si
AQI 6
Pyeongtaek-si
AQI 7
Anseong
AQI 7
Yesan-gun
AQI 5
Jincheon-gun
AQI 7
Yeongi-gun
AQI 7
Osan-si
AQI 7
Cheongju-si
AQI 7
Gongju-si
AQI 6
Jeungpyeong-gun
AQI 6