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

信访局

Wenfeng, Henan

2026-01-19 21:35

AQI (US)

Moderate

PM2.5

μg/m³

23

PM10

μg/m³

43

O3

μg/m³

36

NO2

μg/m³

19

CO

μg/m³

500

SO2

μg/m³

5

Weather

-8℃

37%

6 kph

0 of 11

Historical Data

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