22中南校区 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

22中南校区

Chang'an, Hebei

2025-12-05 15:27

AQI (US)

Unhealthy

PM2.5

μg/m³

64

PM10

μg/m³

101

NO2

μg/m³

69

CO

μg/m³

1900

SO2

μg/m³

8

O3

μg/m³

6

Weather

0℃

33%

3 kph

0 of 11

Historical Data

Data Sources

http://www.cnemc.cn

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