1. Asia
  2. South Korea
  3. Chungcheongbuk-do
  4. Cheongju-si

Cheongju-si

Chungcheongbuk-do, South Korea

2026-05-26 06:00
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
16.4
O3
μg/m³
98.9
PM10
μg/m³
24.7
NO2
μg/m³
14.6
CO
μg/m³
472.9
SO2
μg/m³
7
Weather
  • ℃
  • ℉
28℃
61%
11 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • O3
  • PM10
  • NO2
  • CO
  • SO2
Places included
Heungdeok-gu
AQI 68
Sangdang-gu
AQI 61
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

Cheongju-si
AQI 65
Cheongwon-gun
AQI 69
Jeungpyeong-gun
AQI 43
Yeongi-gun
AQI 59
Jincheon-gun
AQI 46
Goesan-gun
AQI 43
Daejeon
AQI 58
Eumseong-gun
AQI 34
Okcheon-gun
AQI 68
Cheonan-si
AQI 56
Gongju-si
AQI 36