1. Asia
  2. China Mainland
  3. Hunan
  4. Yiyang
  5. Heshan

Heshan

Yiyang, Hunan

2026-01-19 21:35
AQI (US)
Unhealthy for Sensitive Groups
Pollutants
PM2.5
μg/m³
49
PM10
μg/m³
62
O3
μg/m³
39
CO
μg/m³
800
NO2
μg/m³
10
SO2
μg/m³
3
Weather
  • ℃
  • ℉
-2℃
92%
21 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • PM10
  • O3
  • CO
  • NO2
  • SO2
Places included
市环保局
AQI 134

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Yiyang
AQI 117
Changsha
AQI 58
Changde
AQI 107
Xiangtan
AQI 60
Loudi
AQI 64
Zhuzhou
AQI 45
Yueyang
AQI 73
Shaoyang
AQI 54
Pingxiang
AQI 45
Hengyang
AQI 28
Zhangjiajie
AQI 73