Cheongju-si

Chungcheongbuk-do, South Korea

2026-06-04 01:00
AQI (India)
Moderately polluted
O3
μg/m³
108.1
PM2.5
μg/m³
23.1
PM10
μg/m³
38.3
CO
μg/m³
434.4
NO2
μg/m³
12.2
SO2
μg/m³
6.2
Weather
27℃
60%
15 kph
7 of 11
Historical Data

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