经开区管委 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

经开区管委

Guancheng, Henan

2026-05-21 06:51

AQC (Australia)

Good

O3

μg/m³

134

PM10

μg/m³

15

PM2.5

μg/m³

3

CO

μg/m³

300

NO2

μg/m³

6

SO2

μg/m³

2

Weather

24℃

51%

9 kph

8 of 11

Historical Data

Data Sources

http://www.zzemc.cn

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