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Air quality in Hefei
Air quality index (AQI) and PM2.5 air pollution in Hefei
155.2K people follow this city
Hefei Air Quality Map
Real-time Hefei air pollution map
Weather
What is the current weather in Hefei?
| Weather | Clear sky |
| Temperature | 82.4°F |
| Humidity | 48% |
| Wind | 16.4 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time China city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Alxa League, Inner Mongolia | 387 |
| 2 | Bayan Nur, Inner Mongolia | 255 |
| 3 | Guyuan, Ningxia | 196 |
| 4 | Wuda, Inner Mongolia | 178 |
| 5 | Yichang, Hubei | 166 |
| 6 | Wuzhong, Ningxia | 165 |
| 7 | Kashgar, Xinjiang | 162 |
| 8 | Xiangyang, Hubei | 155 |
| 9 | Hengyang, Hunan | 153 |
| 10 | Hebi, Henan | 151 |
(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 | Yuyang District | 144 |
| 2 | Feiguang Primary School, Feixi County | 137 |
| 3 | Lujiang County Second Taxation Bureau | 137 |
| 4 | Pearl Square | 132 |
| 5 | Yangtze River Middle Road | 124 |
| 6 | Binhu New District | 114 |
| 7 | Feidong County Wanzhong Technical School | 114 |
| 8 | Yaohai District | 112 |
| 9 | Baohe District | 110 |
| 10 | Changfeng County Beicheng Century School | 110 |
(local time)
SEE WORLD AQI RANKING
US AQI
111
live AQI index
Unhealthy for sensitive groups
Overview
What is the current air quality in Hefei?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Unhealthy for sensitive groups | 111 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 39.5µg/m³ | |
| PM10 | 70µg/m³ | |
| O3 | 0µg/m³ | |
| NO2 | 18µg/m³ | |
| SO2 | 8µg/m³ | |
| CO | 700µg/m³ | |
!
PM2.5
x7.9
PM2.5 concentration in Hefei is currently 7.9 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Hefei?
 | Reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should 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 |
|---|---|---|---|---|
| Tuesday, May 7 | Moderate 87 AQI US  |  | 82.4° 62.6° |  11.2 mp/h |
| Wednesday, May 8 | Moderate 73 AQI US | | 78.8° 60.8° | 11.2 mp/h |
| Thursday, May 9 | Moderate 86 AQI US |  | 77° 59° | 11.2 mp/h |
| Today | Unhealthy for sensitive groups 111 AQI US | | 82.4° 60.8° | 17.9 mp/h |
| Saturday, May 11 | Moderate 99 AQI US | 100% | 73.4° 60.8° | 15.7 mp/h |
| Sunday, May 12 | Unhealthy for sensitive groups 106 AQI US | | 80.6° 57.2° | 6.7 mp/h |
| Monday, May 13 | Unhealthy for sensitive groups 103 AQI US | | 82.4° 64.4° | 6.7 mp/h |
| Tuesday, May 14 | Moderate 96 AQI US | | 86° 64.4° | 8.9 mp/h |
| Wednesday, May 15 | Moderate 96 AQI US | | 82.4° 64.4° | 15.7 mp/h |
| Thursday, May 16 | Moderate 81 AQI US | | 80.6° 57.2° | 11.2 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?
- High-tech Zone 84
- Higher Education Base 84
- Amber Hill 88
- Feidong Family Planning Service Station 94
- Dongpu Reservoir 97
- Sanli Street 102
- Baohe District 110
- Changfeng County Beicheng Century School 110
- Yaohai District 112
- Binhu New District 114
- Feidong County Wanzhong Technical School 114
- Yangtze River Middle Road 124
- Pearl Square 132
- Feiguang Primary School, Feixi County 137
- Lujiang County Second Taxation Bureau 137
- Yuyang District 144
AQI US, Metric