祥符区 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

祥符区

Kaifeng, Henan

2026-07-23 02:51

AQI (US)

Moderate

PM2.5

μg/m³

16

O3

μg/m³

95

PM10

μg/m³

30

SO2

μg/m³

32

CO

μg/m³

700

NO2

μg/m³

11

Weather

33℃

57%

10 kph

0 of 11

Historical Data

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