建设大厦 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

建设大厦

Haigang, Hebei

2026-08-13 01:35

AQI (China)

Excellent

PM10

μg/m³

23

O3

μg/m³

43

NO2

μg/m³

10

CO

μg/m³

400

SO2

μg/m³

5

PM2.5

μg/m³

1

Weather

23℃

86%

6 kph

0 of 11

Historical Data

Data Sources

http://www.hb12369.net:8000

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