三河第一中学 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

三河第一中学

Sanhe, Hebei

2026-01-22 21:44

AQI (China)

Lightly Polluted

PM10

μg/m³

51

PM2.5

μg/m³

20

NO2

μg/m³

45

CO

μg/m³

600

O3

μg/m³

7

SO2

μg/m³

3

Weather

-9℃

25%

10 kph

0 of 11

Historical Data

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