市区人民会堂 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

市区人民会堂

Chang'an, Hebei

2025-12-05 13:44

AQI (US)

Unhealthy

PM2.5

μg/m³

56

PM10

μg/m³

101

NO2

μg/m³

51

O3

μg/m³

34

CO

μg/m³

800

SO2

μg/m³

6

Weather

3℃

33%

3 kph

0 of 11

Historical Data

Data Sources

http://www.hb12369.net

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