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

理工学院

Wancheng, Henan

2026-05-18 20:01

AQI (India)

Good

PM10

μg/m³

32

CO

μg/m³

600

O3

μg/m³

25

NO2

μg/m³

19

PM2.5

μg/m³

13

SO2

μg/m³

6

Weather

22℃

87%

6 kph

0 of 11

Historical Data

Data Sources

http://www.cnemc.cn

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