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

祥符区

Kaifeng, Henan

2026-07-23 12:51

CAQI (Europe)

Low

O3

μg/m³

108

PM10

μg/m³

12

SO2

μg/m³

10

PM2.5

μg/m³

3

NO2

μg/m³

9

CO

μg/m³

600

Weather

29℃

70%

11 kph

0 of 11

Historical Data

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