建安区 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

建安区

Xuchang, Henan

2026-04-04 00:51

AQI (India)

Satisfactory

PM10

μg/m³

70

O3

μg/m³

51

NO2

μg/m³

30

PM2.5

μg/m³

17

CO

μg/m³

300

SO2

μg/m³

8

Weather

13℃

38%

12 kph

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