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

建安区

Xuchang, Henan

2026-05-19 11:51

AQC (Australia)

Good

PM2.5

μg/m³

28

PM10

μg/m³

25

O3

μg/m³

56

CO

μg/m³

600

NO2

μg/m³

12

SO2

μg/m³

4

Weather

20℃

89%

12 kph

0 of 11

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