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

Cheongju-si

Chungcheongbuk-do, South Korea

2026-06-23 03:00
AQI (India)
Satisfactory
Pollutants
O3
μg/m³
85.9
CO
μg/m³
331.2
PM10
μg/m³
14.1
NO2
μg/m³
8.2
PM2.5
μg/m³
5.6
SO2
μg/m³
5.7
Weather
  • ℃
  • ℉
25℃
56%
24 kph
9 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • O3
  • CO
  • PM10
  • NO2
  • PM2.5
  • SO2
Places included
Heungdeok-gu
AQI 85
Sangdang-gu
AQI 88
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 86
Cheongwon-gun
AQI 88
Jeungpyeong-gun
AQI 91
Yeongi-gun
AQI 90
Jincheon-gun
AQI 95
Goesan-gun
AQI 97
Daejeon
AQI 83
Eumseong-gun
AQI 93
Okcheon-gun
AQI 86
Cheonan-si
AQI 96
Gongju-si
AQI 84