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Air quality in Hefei
Air quality index (AQI) and PM2.5 air pollution in Hefei
156K people follow this city
Hefei Air Quality Map
Real-time Hefei air pollution map
Weather
What is the current weather in Hefei?
| Weather | Broken clouds |
| Temperature | 75.2°F |
| Humidity | 57% |
| Wind | 10.4 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time China city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Jiayuguan, Gansu | 775 |
| 2 | Wuda, Inner Mongolia | 351 |
| 3 | Jinchang, Gansu | 243 |
| 4 | Alxa League, Inner Mongolia | 192 |
| 5 | Wuzhong, Ningxia | 185 |
| 6 | Zhangye, Gansu | 178 |
| 7 | Yinchuan, Ningxia | 176 |
| 8 | Jinzhong, Shanxi | 164 |
| 9 | Kashgar, Xinjiang | 160 |
| 10 | Luancheng, Hebei | 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 | Lujiang County Second Taxation Bureau | 152 |
| 2 | Feiguang Primary School, Feixi County | 102 |
| 3 | Feidong Family Planning Service Station | 97 |
| 4 | Yangtze River Middle Road | 90 |
| 5 | Yuyang District | 88 |
| 6 | Changfeng County Beicheng Century School | 84 |
| 7 | Dongpu Reservoir | 84 |
| 8 | Feidong County Wanzhong Technical School | 84 |
| 9 | Sanli Street | 84 |
| 10 | Baohe District | 79 |
(local time)
SEE WORLD AQI RANKING
US AQI
84
live AQI index
Moderate
Overview
What is the current air quality in Hefei?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 84 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 27µg/m³ | |
| PM10 | 53µg/m³ | |
| O3 | 161µg/m³ | |
| NO2 | 22µg/m³ | |
| SO2 | 3µg/m³ | |
| CO | 500µg/m³ | |
!
PM2.5
x5.4
PM2.5 concentration in Hefei is currently 5.4 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Hefei?
 | 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 |
Forecast
Hefei air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, May 16 | Moderate 76 AQI US |  | 86° 57.2° |  8.9 mp/h |
| Friday, May 17 | Unhealthy for sensitive groups 115 AQI US  | | 91.4° 66.2° | 11.2 mp/h |
| Saturday, May 18 | Unhealthy for sensitive groups 116 AQI US | | 91.4° 71.6° | 11.2 mp/h |
| Today | Moderate 84 AQI US | | 89.6° 69.8° | 11.2 mp/h |
| Monday, May 20 | Unhealthy 151 AQI US  | | 87.8° 66.2° | 11.2 mp/h |
| Tuesday, May 21 | Unhealthy for sensitive groups 131 AQI US | | 89.6° 66.2° | 13.4 mp/h |
| Wednesday, May 22 | Moderate 86 AQI US | | 87.8° 66.2° | 11.2 mp/h |
| Thursday, May 23 | Moderate 96 AQI US | | 91.4° 66.2° | 6.7 mp/h |
| Friday, May 24 | Unhealthy for sensitive groups 109 AQI US | | 95° 73.4° | 8.9 mp/h |
| Saturday, May 25 | Unhealthy for sensitive groups 109 AQI US | | 89.6° 71.6° | 13.4 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Hefei air quality data attribution
Where is the cleanest air quality in Hefei?
- Amber Hill 60
- High-tech Zone 69
- Yaohai District 77
- Baohe District 79
- Binhu New District 79
- Higher Education Base 79
- Pearl Square 79
- Changfeng County Beicheng Century School 84
- Dongpu Reservoir 84
- Feidong County Wanzhong Technical School 84
- Sanli Street 84
- Yuyang District 88
- Yangtze River Middle Road 90
- Feidong Family Planning Service Station 97
- Feiguang Primary School, Feixi County 102
- Lujiang County Second Taxation Bureau 152
AQI US, Metric