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Air quality in Hefei
Air quality index (AQI) and PM2.5 air pollution in Hefei
155.8K 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 | 91.4°F |
| Humidity | 36% |
| Wind | 10.2 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time China city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Jinchang, Gansu | 187 |
| 2 | Jiayuguan, Gansu | 182 |
| 3 | Zhangye, Gansu | 177 |
| 4 | Yanggu, Shandong | 168 |
| 5 | Kashgar, Xinjiang | 162 |
| 6 | Guangyuan, Sichuan | 161 |
| 7 | Hohhot, Inner Mongolia | 161 |
| 8 | Bazhong, Sichuan | 158 |
| 9 | Yichang, Hubei | 158 |
| 10 | Datong, Shanxi | 157 |
(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 | Pearl Square | 139 |
| 2 | Binhu New District | 132 |
| 3 | Yuyang District | 132 |
| 4 | Feidong County Wanzhong Technical School | 124 |
| 5 | Yangtze River Middle Road | 124 |
| 6 | High-tech Zone | 119 |
| 7 | Amber Hill | 114 |
| 8 | Baohe District | 114 |
| 9 | Sanli Street | 114 |
| 10 | Changfeng County Beicheng Century School | 112 |
(local time)
SEE WORLD AQI RANKING
US AQI
114
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 | 114 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 41µg/m³ | |
| PM10 | 75µg/m³ | |
| O3 | 0µg/m³ | |
| NO2 | 18µg/m³ | |
| SO2 | 8µg/m³ | |
| CO | 600µg/m³ | |
!
PM2.5
x8.2
PM2.5 concentration in Hefei is currently 8.2 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 |
|---|---|---|---|---|
| Wednesday, May 15 | Moderate 72 AQI US  | | 78.8° 62.6° |  22.4 mp/h |
| 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 |
| Today | Unhealthy for sensitive groups 114 AQI US | | 91.4° 71.6° | 11.2 mp/h |
| Sunday, May 19 | Unhealthy for sensitive groups 104 AQI US |  | 87.8° 69.8° | 11.2 mp/h |
| Monday, May 20 | Unhealthy 151 AQI US  | | 82.4° 66.2° | 6.7 mp/h |
| Tuesday, May 21 | Unhealthy for sensitive groups 139 AQI US |  | 87.8° 66.2° | 8.9 mp/h |
| Wednesday, May 22 | Unhealthy for sensitive groups 109 AQI US | | 89.6° 69.8° | 8.9 mp/h |
| Thursday, May 23 | Moderate 98 AQI US | | 93.2° 69.8° | 8.9 mp/h |
| Friday, May 24 | Moderate 81 AQI US | | 95° 73.4° | 8.9 mp/h |
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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?
- Feiguang Primary School, Feixi County 90
- Dongpu Reservoir 92
- Higher Education Base 94
- Feidong Family Planning Service Station 105
- Lujiang County Second Taxation Bureau 110
- Yaohai District 110
- Changfeng County Beicheng Century School 112
- Amber Hill 114
- Baohe District 114
- Sanli Street 114
- High-tech Zone 119
- Feidong County Wanzhong Technical School 124
- Yangtze River Middle Road 124
- Binhu New District 132
- Yuyang District 132
- Pearl Square 139
AQI US, Metric