1. Asia
  2. South Korea
  3. Chungcheongbuk-do
  4. Cheongwon-gun

Cheongwon-gun

Chungcheongbuk-do, South Korea

2026-04-18 10:00
AQI (India)
Moderately polluted
Pollutants
O3
μg/m³
149.4
PM10
μg/m³
50
CO
μg/m³
562.5
NO2
μg/m³
17.2
PM2.5
μg/m³
12
SO2
μg/m³
6.9
Weather
  • ℃
  • ℉
21℃
40%
2 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • O3
  • PM10
  • CO
  • NO2
  • PM2.5
  • SO2
Places included
Ochang-eup
AQI 173
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

Cheongwon-gun
AQI 173
Cheongju-si
AQI 160
Yeongi-gun
AQI 166
Jeungpyeong-gun
AQI 148
Daejeon
AQI 123
Okcheon-gun
AQI 121
Jincheon-gun
AQI 227
Goesan-gun
AQI 58
Gongju-si
AQI 147
Gyeryong-si
AQI 166
Eumseong-gun
AQI 85