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

经开区环保局

Changsha, Hunan

2026-01-19 05:35

AQI (US)

Good

PM2.5

μg/m³

8

PM10

μg/m³

17

NO2

μg/m³

16

CO

μg/m³

500

O3

μg/m³

8

SO2

μg/m³

2

Weather

3℃

78%

24 kph

0 of 11

Historical Data

Data Sources

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

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