围场自来水公司 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

围场自来水公司

Weichang, Hebei

2026-01-21 05:44

CAQI (Europe)

Low

O3

μg/m³

69

PM2.5

μg/m³

3

PM10

μg/m³

5

SO2

μg/m³

9

CO

μg/m³

200

NO2

μg/m³

2

Weather

-16℃

36%

27 kph

1 of 11

Historical Data

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