经开区环保局 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

经开区环保局

Changsha, Hunan

2026-03-13 00:51

AQI (China)

Excellent

PM10

μg/m³

34

PM2.5

μg/m³

15

O3

μg/m³

64

NO2

μg/m³

20

CO

μg/m³

300

SO2

μg/m³

4

Weather

13℃

61%

5 kph

1 of 11

Historical Data

Data Sources

http://www.hbj.hunan.gov.cn

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