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

Seobuk-gu

Cheonan-si, Chungcheongnam-do

2026-06-27 23:00
AQI (China)
Excellent
Pollutants
PM10
μg/m³
36.3
O3
μg/m³
87.2
PM2.5
μg/m³
18.7
NO2
μg/m³
18.3
CO
μg/m³
591.7
SO2
μg/m³
12.5
Weather
  • ℃
  • ℉
25℃
59%
4 kph
4 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • PM10
  • O3
  • PM2.5
  • NO2
  • CO
  • SO2
Places included
백석동
AQI 42
성거읍
AQI 32
성성동
AQI 35
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 35
Pyeongtaek-si
AQI 39
Asan-si
AQI 36
Anseong
AQI 26
Jincheon-gun
AQI 26
Osan-si
AQI 29
Yesan-gun
AQI 49
Yeongi-gun
AQI 27
Jeungpyeong-gun
AQI 20
Yongin-si
AQI 31
Cheongju-si
AQI 27