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

人民会堂

Chang'an, Hebei

2026-06-17 01:35

AQI (China)

Excellent

PM10

μg/m³

33

O3

μg/m³

96

PM2.5

μg/m³

21

CO

μg/m³

600

NO2

μg/m³

7

Weather

27℃

57%

9 kph

4 of 11

Historical Data

Data Sources

http://www.hb12369.net:8000

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