第一关 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

第一关

Shanhaiguan, Hebei

2025-12-10 19:27

AQI (India)

Satisfactory

O3

μg/m³

53

PM2.5

μg/m³

31

PM10

μg/m³

36

CO

μg/m³

300

NO2

μg/m³

10

SO2

μg/m³

6

Weather

-5℃

53%

26 kph

0 of 11

Historical Data

Data Sources

http://www.hb12369.net:8000

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