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Air quality in Hefei
Air quality index (AQI) and PM2.5 air pollution in Hefei
155.5K 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 | 64.4°F |
| Humidity | 64% |
| Wind | 2.4 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time China city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Jinchang, Gansu | 1297 |
| 2 | Jiayuguan, Gansu | 1073 |
| 3 | Luohe, Henan | 789 |
| 4 | Zhangye, Gansu | 527 |
| 5 | Jining, Shandong | 190 |
| 6 | Linfen, Shanxi | 163 |
| 7 | Linyi, Shandong | 163 |
| 8 | Wuzhong, Ningxia | 160 |
| 9 | Hulunbeir, Inner Mongolia | 156 |
| 10 | Huaian, Jiangsu | 155 |
(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 | Changfeng County Beicheng Century School | 156 |
| 2 | Feidong Family Planning Service Station | 132 |
| 3 | Lujiang County Second Taxation Bureau | 129 |
| 4 | Feidong County Wanzhong Technical School | 119 |
| 5 | High-tech Zone | 114 |
| 6 | Higher Education Base | 112 |
| 7 | Pearl Square | 102 |
| 8 | Yangtze River Middle Road | 102 |
| 9 | Yuyang District | 102 |
| 10 | Baohe District | 97 |
(local time)
SEE WORLD AQI RANKING
US AQI
112
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 | 112 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 40µg/m³ | |
| PM10 | 68µg/m³ | |
| O3 | 0µg/m³ | |
| NO2 | 38.5µg/m³ | |
| SO2 | 7µg/m³ | |
| CO | 500µg/m³ | |
!
PM2.5
x8
PM2.5 concentration in Hefei is currently 8 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 |
|---|---|---|---|---|
| Sunday, May 12 | Unhealthy for sensitive groups 136 AQI US |  | 78.8° 59° |  6.7 mp/h |
| Monday, May 13 | Moderate 97 AQI US  |  | 80.6° 60.8° | 6.7 mp/h |
| Tuesday, May 14 | Moderate 92 AQI US | | 84.2° 62.6° | 8.9 mp/h |
| Today | Unhealthy for sensitive groups 112 AQI US | | 84.2° 62.6° | 8.9 mp/h |
| Thursday, May 16 | Moderate 86 AQI US | | 77° 62.6° | 22.4 mp/h |
| Friday, May 17 | Moderate 76 AQI US | | 84.2° 57.2° | 11.2 mp/h |
| Saturday, May 18 | Moderate 98 AQI US | | 87.8° 64.4° | 11.2 mp/h |
| Sunday, May 19 | Moderate 90 AQI US | | 89.6° 69.8° | 11.2 mp/h |
| Monday, May 20 | Moderate 88 AQI US | | 87.8° 68° | 8.9 mp/h |
| Tuesday, May 21 | Unhealthy for sensitive groups 102 AQI US |  20% | 87.8° 68° | 11.2 mp/h |
| Wednesday, May 22 | Unhealthy for sensitive groups 108 AQI US |  | 89.6° 69.8° | 8.9 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?
- Dongpu Reservoir 79
- Binhu New District 84
- Amber Hill 88
- Yaohai District 88
- Sanli Street 92
- Feiguang Primary School, Feixi County 94
- Baohe District 97
- Pearl Square 102
- Yangtze River Middle Road 102
- Yuyang District 102
- Higher Education Base 112
- High-tech Zone 114
- Feidong County Wanzhong Technical School 119
- Lujiang County Second Taxation Bureau 129
- Feidong Family Planning Service Station 132
- Changfeng County Beicheng Century School 156
AQI US, Metric