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

理工学院

Wancheng, Henan

2026-05-21 04:51

AQI (India)

Satisfactory

O3

μg/m³

100

PM10

μg/m³

25

PM2.5

μg/m³

14

CO

μg/m³

400

SO2

μg/m³

5

NO2

μg/m³

4

Weather

26℃

56%

16 kph

9 of 11

Historical Data

Data Sources

http://www.cnemc.cn

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