Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Hefei
Air quality index (AQI) and PM2.5 air pollution in Hefei
154.4K people follow this city
Hefei Air Quality Map
Real-time Hefei air pollution map
Weather
What is the current weather in Hefei?
| Weather | Scattered clouds |
| Temperature | 66.2°F |
| Humidity | 84% |
| Wind | 4.6 mp/h |
| Pressure | 29.7 Hg |
live aqi city ranking
Real-time China city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Zhangye, Gansu | 473 |
| 2 | Jinchang, Gansu | 202 |
| 3 | Leshan, Sichuan | 175 |
| 4 | Jilin, Jilin | 171 |
| 5 | Tongzhou, Beijing | 162 |
| 6 | Beijing, Beijing | 161 |
| 7 | Jingmen, Hubei | 161 |
| 8 | Meishan, Sichuan | 159 |
| 9 | Wuhan, Hubei | 159 |
| 10 | Caidian, Hubei | 158 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Hefei aqi ranking
Real-time Hefei air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | High-tech Zone | 161 |
| 2 | Pearl Square | 160 |
| 3 | Changfeng County Beicheng Century School | 159 |
| 4 | Baohe District | 155 |
| 5 | Higher Education Base | 155 |
| 6 | Yaohai District | 155 |
| 7 | Yuyang District | 155 |
| 8 | Feidong Family Planning Service Station | 153 |
| 9 | Sanli Street | 152 |
| 10 | Yangtze River Middle Road | 152 |
(local time)
SEE WORLD AQI RANKING
US AQI
153
live AQI index
Unhealthy
Overview
What is the current air quality in Hefei?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Unhealthy | 153 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 58.5µg/m³ | |
| PM10 | 98µg/m³ | |
| O3 | 0µg/m³ | |
| NO2 | 49µg/m³ | |
| SO2 | 8µg/m³ | |
| CO | 700µg/m³ | |
!
PM2.5
x11.7
PM2.5 concentration in Hefei is currently 11.7 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Hefei?
 | Avoid outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Wear a mask outdoors GET A MASK |
 | Run an air purifier GET AN AIR PURIFIER |
Forecast
Hefei air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, Apr 24 | Moderate 77 AQI US  | | 77° 59° |  8.9 mp/h |
| Thursday, Apr 25 | Unhealthy for sensitive groups 113 AQI US  | | 80.6° 62.6° | 6.7 mp/h |
| Thursday, Apr 25 | Unhealthy for sensitive groups 112 AQI US | | 80.6° 62.6° | 6.7 mp/h |
| Today | Unhealthy 153 AQI US |  | 82.4° 64.4° | 8.9 mp/h |
| Saturday, Apr 27 | Unhealthy for sensitive groups 142 AQI US |  | 80.6° 60.8° | 13.4 mp/h |
| Sunday, Apr 28 | Unhealthy 154 AQI US |  90% | 69.8° 62.6° | 11.2 mp/h |
| Monday, Apr 29 | Unhealthy for sensitive groups 115 AQI US | | 73.4° 64.4° | 8.9 mp/h |
| Tuesday, Apr 30 | Moderate 88 AQI US | 100% | 71.6° 55.4° | 17.9 mp/h |
| Wednesday, May 1 | Moderate 66 AQI US | 100% | 68° 53.6° | 13.4 mp/h |
| Thursday, May 2 | Moderate 66 AQI US | | 75.2° 55.4° | 4.5 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Hefei air quality data attribution
Where is the cleanest air quality in Hefei?
- Feidong County Wanzhong Technical School 102
- Lujiang County Second Taxation Bureau 110
- Amber Hill 127
- Dongpu Reservoir 139
- Feiguang Primary School, Feixi County 141
- Binhu New District 151
- Sanli Street 152
- Yangtze River Middle Road 152
- Feidong Family Planning Service Station 153
- Baohe District 155
- Higher Education Base 155
- Yaohai District 155
- Yuyang District 155
- Changfeng County Beicheng Century School 159
- Pearl Square 160
- High-tech Zone 161
AQI US, Metric