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

经开区管委

Guancheng, Henan

2025-12-22 08:27

AQHI (Canada)

Moderate

PM2.5

μg/m³

46

PM10

μg/m³

55

O3

μg/m³

21

NO2

μg/m³

35

SO2

μg/m³

4

Weather

4℃

60%

4 kph

0 of 11

Historical Data

Data Sources

http://www.zzemc.cn

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