信访局 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

信访局

Wenfeng, Henan

2026-05-01 01:51

AQI (US)

Unhealthy for Sensitive Groups

PM2.5

μg/m³

38

PM10

μg/m³

83

O3

μg/m³

75

NO2

μg/m³

23

CO

μg/m³

800

SO2

μg/m³

7

Weather

27℃

23%

15 kph

4 of 11

Historical Data

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