Air Quality in Hefei, China

Cloudy
24.0°C · 77.0% humidity
24.0°
Feels 24.0°
67
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
12 stations

Nearby Monitoring Stations

AQI Forecast
84 5am
84
84
67 8am
54
45
48 11am
50
31
32 2pm
32
33
33 5pm
53
54
54 8pm
54
54
54 11pm
66
66
66 2am
66
83
AD 728×90

Air Quality Index Trend

47h · 8 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 3.9× the WHO annual guideline of 5 µg/m³.

77.0%
Humidity
36.4 km/h
Wind ESE
1010.0 hPa
Pressure
6.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
67
19.65 µg/m³
PM10▲
76
104.9 µg/m³
050100150200300500

What is the weather forecast for Hefei?

Temperature & Precipitation

PM2.5 Trend

47h · 8 stations
PM2.519.65 µg/m³ ×1.3 WHO
Moderate
PM10104.9 µg/m³
Moderate
UV INDEX6.9
High
AD 300×250
Station readings (12 stations within 25 km)
19.65
Median
18.1
Average
11.5
Low
24.5
High
PM2.5 µg/m³ · Model: 27.55 · Bias: +7.9

What is the 7-day forecast for Hefei?

05-29
28.6° 23.1°
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
Both models agree Avg diff: 2.9°C

Where are air quality stations near Hefei?

142
Hupo Compound, Hefei (合肥琥珀山庄)
2.2 km PM2.5: 52.2 µg/m³
42
Hupo Compound, Hefei (合肥琥珀山庄)
2.2 km PM2.5: 10.1 µg/m³
65
Sanli Street, Hefei (合肥三里街)
2.8 km PM2.5: 18.8 µg/m³
61
Yaohai District, Hefei (合肥瑶海区)
5.2 km PM2.5: 16.9 µg/m³
57
Hefei (合肥)
6.9 km PM2.5: 15.0 µg/m³
59
Baohe District, Hefei (合肥包河区)
7.9 km PM2.5: 15.9 µg/m³
15
Baohe District, Hefei (合肥包河区)
7.9 km PM2.5: 3.6 µg/m³
42
Luyang District, Hefei (合肥庐阳区)
9.0 km PM2.5: 10.1 µg/m³
85
Luyang District, Hefei (合肥庐阳区)
9.0 km PM2.5: 28.3 µg/m³
87
Mingzhu Plaza, Hefei (合肥明珠广场)
11.9 km PM2.5: 29.2 µg/m³

What cities are near Hefei?

68 Chaohu 68 Lucheng 74 Lu’an 59 Datong 59 Huainan 55 Wuyang 55 Huoqiu Chengguanzhen 54 Chuzhou 54 Tongling 102 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 2026-05-29T00:11 UTC.