开发区 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

开发区

Weidu, Henan

2026-02-16 13:35

AQI (India)

Poor

PM2.5

μg/m³

97

PM10

μg/m³

121

O3

μg/m³

50

CO

μg/m³

700

SO2

μg/m³

22

NO2

μg/m³

20

Weather

2℃

32%

4 kph

0 of 11

Historical Data

Data Sources

http://www.cnemc.cn

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