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Air quality in Hefei
Air quality index (AQI) and PM2.5 air pollution in Hefei
155.9K 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 | 51% |
| Wind | 6.7 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time China city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Bayan Nur, Inner Mongolia | 235 |
| 2 | Jiayuguan, Gansu | 231 |
| 3 | Jinchang, Gansu | 181 |
| 4 | Alxa League, Inner Mongolia | 178 |
| 5 | Bazhong, Sichuan | 178 |
| 6 | Zhangye, Gansu | 166 |
| 7 | Yigou, Henan | 160 |
| 8 | Daxing, Beijing | 156 |
| 9 | Mianyang, Sichuan | 156 |
| 10 | Tianchang, Hebei | 156 |
(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 | 119 |
| 2 | Feidong County Wanzhong Technical School | 114 |
| 3 | Pearl Square | 110 |
| 4 | Yuyang District | 110 |
| 5 | Yangtze River Middle Road | 105 |
| 6 | Yaohai District | 99 |
| 7 | Changfeng County Beicheng Century School | 97 |
| 8 | Dongpu Reservoir | 97 |
| 9 | High-tech Zone | 94 |
| 10 | Baohe District | 92 |
(local time)
SEE WORLD AQI RANKING
US AQI
97
live AQI index
Moderate
Overview
What is the current air quality in Hefei?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 97 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 34µg/m³ | |
| PM10 | 66µg/m³ | |
| O3 | 0µg/m³ | |
| NO2 | 12µg/m³ | |
| SO2 | 9µg/m³ | |
| CO | 500µg/m³ | |
!
PM2.5
x6.8
PM2.5 concentration in Hefei is currently 6.8 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 |
|---|---|---|---|---|
| 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 | Moderate 97 AQI US | | 91.4° 71.6° | 11.2 mp/h |
| Sunday, May 19 | Unhealthy for sensitive groups 107 AQI US |  | 89.6° 69.8° | 11.2 mp/h |
| Monday, May 20 | Unhealthy 151 AQI US  | | 82.4° 68° | 8.9 mp/h |
| Tuesday, May 21 | Unhealthy for sensitive groups 141 AQI US | | 87.8° 66.2° | 13.4 mp/h |
| Wednesday, May 22 | Unhealthy for sensitive groups 101 AQI US | | 87.8° 66.2° | 8.9 mp/h |
| Thursday, May 23 | Moderate 97 AQI US | | 91.4° 69.8° | 8.9 mp/h |
| Friday, May 24 | Moderate 81 AQI US |  40% | 93.2° 71.6° | 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?
- Amber Hill 79
- Feidong Family Planning Service Station 82
- Sanli Street 84
- Binhu New District 88
- Higher Education Base 88
- Baohe District 92
- High-tech Zone 94
- Changfeng County Beicheng Century School 97
- Dongpu Reservoir 97
- Yaohai District 99
- Yangtze River Middle Road 105
- Pearl Square 110
- Yuyang District 110
- Feidong County Wanzhong Technical School 114
- Lujiang County Second Taxation Bureau 119
AQI US, Metric