许昌学院 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

许昌学院

Weidu, Henan

2026-06-03 07:51

AQC (Australia)

Poor

PM10

μg/m³

83

O3

μg/m³

215

PM2.5

μg/m³

32

CO

μg/m³

500

NO2

μg/m³

9

SO2

μg/m³

5

Weather

37℃

28%

8 kph

4 of 11

Historical Data

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