衡南县 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

衡南县

Hengyang, Hunan

2026-07-23 14:51

CAQI (Europe)

Very Low

PM10

μg/m³

23

PM2.5

μg/m³

13

O3

μg/m³

48

SO2

μg/m³

9

CO

μg/m³

500

NO2

μg/m³

3

Weather

27℃

80%

9 kph

0 of 11

Historical Data

Get the App

Air Matters

Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby