AddAir quality in Hengyang
Air quality index (AQI⁺) and PM2.5 air pollution in Hengyang • 16.6K Followers • 01:00, May 21 Local time
71
US AQI⁺Moderate
Main pollutant:
PM2.5
20 µg/m³
22°
5 km/h
93 %
Hourly forecast
Hengyang air quality index (AQI⁺) forecast
Daily forecast
Hengyang air quality index (AQI⁺) forecast
| Today | 72 |  | 23° 22° |  11 km/h | 93% |
| Fri | 68 | | 29° 21° | 9 km/h | 79% |
| Sat | 60 | | 28° 23° | 13 km/h | 91% |
Air pollutants
What is the current air quality in Hengyang?
PM2.5 concentration is currently 4 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Sensitive groups should reduce outdoor exercise |
 Close your windows to avoid dirty outdoor air Get a monitor |
 Sensitive groups should wear a mask outdoors Get a mask |
 Sensitive groups should run an air purifier Get an air purifier |
Protect yourself from air pollution in Hengyang
Monitor the air you breathe
Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.
Medical grade air purifiers
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Powerful, stylish air purifiers
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Allergy forecast
Today
天气条件不易诱发过敏，有明显降水，除特殊体质外，无需担心过敏问题，出行注意携带雨具。
Friday
Saturday
Source:
weather.com.cnHealth recommendations
Sensitive groups should reduce outdoor exercise |
Close your windows to avoid dirty outdoor air Get a monitor |
Sensitive groups should wear a mask outdoors Get a mask |
Sensitive groups should run an air purifier Get an air purifier |
Allergy forecast
Today
天气条件不易诱发过敏，有明显降水，除特殊体质外，无需担心过敏问题，出行注意携带雨具。
Friday
Saturday
Source:
weather.com.cnProtect yourself from air pollution in Hengyang
Monitor the air you breathe
Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.
Medical grade air purifiers
Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.
Powerful, stylish air purifiers
Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.
Most polluted locations near Hengyang
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Hengyang
Historic air quality near Hengyang
History
Historic air quality graph for Hengyang
Historic air quality near Hengyang
History
Historic air quality graph for Hengyang
Most polluted locations near Hengyang
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in Hengyang
Measure your own air quality
Get a monitor and contribute air quality data in your city.
Where is the cleanest air quality in Hengyang?
- Zhengshui Elementary School Station27
- 169 Hospital39
- Hengyang County56
- Fuyang City60
- Zhaodong County62
- Changning City64
- Vacuum electromechanical company66
- Hengdong County68
- Hengyang Comprehensive Bonded Zone Station69
- Hengyang Normal University73
- Zhuhui District Environmental Protection Bureau75
- Hengyang Chemical General Factory77
- Nanyue District79
- Hengyang District81
- Hengnan County82
- Normal university82
- Shiwei dangxiao84
- City monitoring station86
- Hengshan County97
