Air Quality in Hefei, China

Windy
27.4°C · 55.3% humidity
27.4°
Feels 30.0°
73
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
7 stations

Nearby Monitoring Stations

AQI Forecast
66 10am
66
66
73 1pm
71
70
69 4pm
68
67
67 7pm
84
83
83 10pm
83
84
84 1am
84
84
84 4am
84
84
83 7am
83
83
AD 728×90

Air Quality Index Trend

47h · 6 stn

Hefei's air quality is influenced by industrial emissions, vehicle traffic, and regional pollution transport. Winter heating season and spring dust events typically create the most challenging air quality conditions. Current PM2.5 concentration in Hefei is 1.5× the WHO 24-hour guideline of 15 µg/m³.

55.3%
Humidity
61.4 km/h
Wind NW
1005.6 hPa
Pressure
24.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
73
22.72 µg/m³
PM10▲
76
104.9 µg/m³
050100150200300500

What is the weather forecast for Hefei?

Temperature & Precipitation

PM2.5 Trend

47h · 6 stations
PM2.522.72 µg/m³ ×1.5 WHO
Moderate
PM10104.9 µg/m³
Moderate
UV INDEX24.9
Extreme
AD 300×250
Station readings (7 stations within 25 km)
22.72
Median
23.1
Average
17.8
Low
29.7
High
PM2.5 µg/m³ · Model: 19.2 · Bias: -3.5

What is the 7-day forecast for Hefei?

05-30
27.4° 23.3°
1.13 mm
05-31
32.9° 25.3°
0.5 mm
06-01
32.2° 18.9°
06-02
31.9° 23.1°
06-03
27.7° 18.8°
06-04
34.6° 24.2°
1.56 mm
06-05
34.4° 21.1°
Both models agree Avg diff: 3.1°C

Where are air quality stations near Hefei?

80
Hupo Compound, Hefei (合肥琥珀山庄)
2.2 km PM2.5: 25.9 µg/m³
53
Hupo Compound, Hefei (合肥琥珀山庄)
2.2 km PM2.5: 13.1 µg/m³
46
Sanli Street, Hefei (合肥三里街)
2.8 km PM2.5: 11.0 µg/m³
90
Yaohai District, Hefei (合肥瑶海区)
5.2 km PM2.5: 30.6 µg/m³
32
Hefei (合肥)
6.9 km PM2.5: 7.7 µg/m³
66
Baohe District, Hefei (合肥包河区)
7.9 km PM2.5: 19.2 µg/m³
61
Baohe District, Hefei (合肥包河区)
7.9 km PM2.5: 16.9 µg/m³
54
Luyang District, Hefei (合肥庐阳区)
9.0 km PM2.5: 13.5 µg/m³
85
Luyang District, Hefei (合肥庐阳区)
9.0 km PM2.5: 28.3 µg/m³
61
Mingzhu Plaza, Hefei (合肥明珠广场)
11.9 km PM2.5: 16.9 µg/m³

What cities are near Hefei?

79 Chaohu 71 Lucheng 65 Lu’an 58 Datong 59 Huainan 78 Wuyang 90 Huoqiu Chengguanzhen 68 Chuzhou 97 Tongling 89 Ma’anshan
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-30T05:25 UTC.