Cheongju-si

Chungcheongbuk-do, South Korea

2026-06-02 06:00
AQI (India)
Moderately polluted
O3
μg/m³
106.4
CO
μg/m³
366.7
PM10
μg/m³
15.5
NO2
μg/m³
11.7
PM2.5
μg/m³
8.4
SO2
μg/m³
6.3
Weather
27℃
54%
11 kph
6 of 11
Historical Data

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