理工学院 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

理工学院

Wancheng, Henan

2026-04-20 07:01

AQHI (Canada)

Moderate

PM10

μg/m³

173

PM2.5

μg/m³

51

O3

μg/m³

83

NO2

μg/m³

10

SO2

μg/m³

7

Weather

16℃

52%

13 kph

2 of 11

Historical Data

Data Sources

http://www.cnemc.cn

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