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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 | 80.6°F |
| Humidity | 57% |
| Wind | 4.5 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time China city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Alxa League, Inner Mongolia | 492 |
| 2 | Jiayuguan, Gansu | 440 |
| 3 | Ordos, Inner Mongolia | 394 |
| 4 | Wuda, Inner Mongolia | 351 |
| 5 | Shizuishan, Ningxia | 326 |
| 6 | Yinchuan, Ningxia | 247 |
| 7 | Wuzhong, Ningxia | 197 |
| 8 | Tianchang, Hebei | 172 |
| 9 | Jinchang, Gansu | 171 |
| 10 | Wuhan, Hubei | 167 |
(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 | Dongpu Reservoir | 114 |
| 2 | Yangtze River Middle Road | 112 |
| 3 | Lujiang County Second Taxation Bureau | 110 |
| 4 | Changfeng County Beicheng Century School | 107 |
| 5 | Feidong Family Planning Service Station | 102 |
| 6 | Yuyang District | 102 |
| 7 | Feiguang Primary School, Feixi County | 99 |
| 8 | Pearl Square | 97 |
| 9 | High-tech Zone | 94 |
| 10 | Feidong County Wanzhong Technical School | 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 | 66.5µg/m³ | |
| O3 | 0µg/m³ | |
| NO2 | 27.5µg/m³ | |
| SO2 | 9.5µg/m³ | |
| CO | 600µg/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 |
|---|---|---|---|---|
| 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 |
| Saturday, May 18 | Unhealthy for sensitive groups 116 AQI US | | 91.4° 71.6° | 11.2 mp/h |
| Today | Moderate 97 AQI US |  | 89.6° 69.8° | 11.2 mp/h |
| Monday, May 20 | Unhealthy for sensitive groups 146 AQI US | | 82.4° 68° | 6.7 mp/h |
| Tuesday, May 21 | Unhealthy for sensitive groups 133 AQI US |  | 87.8° 68° | 15.7 mp/h |
| Wednesday, May 22 | Moderate 86 AQI US | | 87.8° 66.2° | 8.9 mp/h |
| Thursday, May 23 | Unhealthy for sensitive groups 104 AQI US | | 93.2° 68° | 6.7 mp/h |
| Friday, May 24 | Unhealthy for sensitive groups 111 AQI US | | 95° 73.4° | 8.9 mp/h |
| Saturday, May 25 | Unhealthy for sensitive groups 109 AQI US |  40% | 96.8° 75.2° | 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?
- Amber Hill 84
- Baohe District 84
- Yaohai District 86
- Binhu New District 88
- Sanli Street 88
- Feidong County Wanzhong Technical School 92
- Higher Education Base 92
- High-tech Zone 94
- Pearl Square 97
- Feiguang Primary School, Feixi County 99
- Feidong Family Planning Service Station 102
- Yuyang District 102
- Changfeng County Beicheng Century School 107
- Lujiang County Second Taxation Bureau 110
- Yangtze River Middle Road 112
- Dongpu Reservoir 114
AQI US, Metric