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

Cheongju-si

Chungcheongbuk-do, South Korea

2026-05-01 04:00
CAQI (Europe)
Medium
Pollutants
O3
μg/m³
158.4
PM10
μg/m³
53.5
PM2.5
μg/m³
9.8
NO2
μg/m³
13
SO2
μg/m³
8.1
CO
μg/m³
425
Weather
  • ℃
  • ℉
21℃
26%
26 kph
6 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • O3
  • PM10
  • PM2.5
  • NO2
  • SO2
  • CO
Places included
Heungdeok-gu
AQI 67
Sangdang-gu
AQI 66
Data Sources
http://www.airkorea.or.kr/

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