市环保局 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

市环保局

Yunhe, Hebei

2026-01-20 01:35

AQI (US)

Moderate

PM2.5

μg/m³

22

PM10

μg/m³

29

O3

μg/m³

31

NO2

μg/m³

25

CO

μg/m³

500

SO2

μg/m³

4

Weather

-11℃

23%

17 kph

1 of 11

Historical Data

Data Sources

http://www.cnemc.cn

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