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Air quality in Hefei
Air quality index (AQI) and PM2.5 air pollution in Hefei
154.9K people follow this city
Hefei Air Quality Map
Real-time Hefei air pollution map
Weather
What is the current weather in Hefei?
| Weather | Rain |
| Temperature | 57.2°F |
| Humidity | 95% |
| Wind | 6.6 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time China city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Nanchong, Sichuan | 167 |
| 2 | Yangcun, Tianjin | 167 |
| 3 | Hegang, Heilongjiang | 165 |
| 4 | Kashgar, Xinjiang | 162 |
| 5 | Yichun, Heilongjiang | 162 |
| 6 | Jiamusi, Heilongjiang | 157 |
| 7 | Langfang, Hebei | 155 |
| 8 | Xuchang, Henan | 155 |
| 9 | Linfen, Shanxi | 154 |
| 10 | Yangliuqing, Tianjin | 153 |
(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 | High-tech Zone | 124 |
| 3 | Yaohai District | 119 |
| 4 | Changfeng County Beicheng Century School | 107 |
| 5 | Feidong Family Planning Service Station | 105 |
| 6 | Baohe District | 102 |
| 7 | Dongpu Reservoir | 97 |
| 8 | Feiguang Primary School, Feixi County | 97 |
| 9 | Sanli Street | 97 |
| 10 | Yuyang District | 97 |
(local time)
SEE WORLD AQI RANKING
US AQI
88
live AQI index
Moderate
Overview
What is the current air quality in Hefei?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 88 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 30µg/m³ | |
| PM10 | 40µg/m³ | |
| O3 | 52µg/m³ | |
| NO2 | 18µg/m³ | |
| SO2 | 1µg/m³ | |
!
PM2.5
x6
PM2.5 concentration in Hefei is currently 6 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 2 | Moderate 68 AQI US |  | 71.6° 57.2° |  13.4 mp/h |
| Friday, May 3 | Moderate 69 AQI US | | 69.8° 55.4° | 13.4 mp/h |
| Saturday, May 4 | Moderate 90 AQI US |  | 62.6° 57.2° | 8.9 mp/h |
| Today | Moderate 88 AQI US | 100% | 62.6° 57.2° | 8.9 mp/h |
| Monday, May 6 | Unhealthy for sensitive groups 110 AQI US  | 40% | 68° 57.2° | 8.9 mp/h |
| Tuesday, May 7 | Unhealthy for sensitive groups 111 AQI US | | 78.8° 59° | 6.7 mp/h |
| Wednesday, May 8 | Unhealthy for sensitive groups 134 AQI US | 90% | 78.8° 64.4° | 13.4 mp/h |
| Thursday, May 9 | Unhealthy for sensitive groups 118 AQI US |  | 75.2° 60.8° | 11.2 mp/h |
| Friday, May 10 | Moderate 77 AQI US | | 75.2° 57.2° | 11.2 mp/h |
| Saturday, May 11 | Moderate 72 AQI US | | 82.4° 59° | 15.7 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?
- Feidong County Wanzhong Technical School 72
- Lujiang County Second Taxation Bureau 76
- Binhu New District 86
- Higher Education Base 86
- Amber Hill 91
- Yangtze River Middle Road 93
- Dongpu Reservoir 97
- Feiguang Primary School, Feixi County 97
- Sanli Street 97
- Yuyang District 97
- Baohe District 102
- Feidong Family Planning Service Station 105
- Changfeng County Beicheng Century School 107
- Yaohai District 119
- High-tech Zone 124
- Pearl Square 139
AQI US, Metric