周口师范 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

周口师范

Chuanhui, Henan

2026-05-04 08:51

AQI (China)

Good

PM10

μg/m³

59

O3

μg/m³

140

PM2.5

μg/m³

28

NO2

μg/m³

11

CO

μg/m³

300

SO2

μg/m³

7

Weather

29℃

30%

12 kph

1 of 11

Historical Data

Data Sources

http://www.cnemc.cn

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