Cheongju-si

Chungcheongbuk-do, South Korea

2026-09-21 22:00
AQI (India)
Good
NO2
μg/m³
29.8
O3
μg/m³
33.1
CO
μg/m³
481.2
PM2.5
μg/m³
12.5
PM10
μg/m³
16.2
SO2
μg/m³
6.3
Weather
14℃
94%
9 kph
0 of 11
Historical Data

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