Hefei weather in July
In July, Hefei has an average high of 32 °C90 °F and an average low of 25 °C76 °F, with about 227 mm8.9 in of precipitation. July is the warmest month of the year and the wettest.
How July compares with other months
Compared with June, July is 2.5 °C4.5 °F warmer on average and wetter by 62 mm2.4 in. Compared with August, July is 0.8 °C1.4 °F warmer on average and wetter by 69 mm2.7 in. Daylight lasts about 14.0 hours around the middle of the month. Average relative humidity is 81% and the average cloud amount 70%.
Is July a good time to visit Hefei?
July is not among the most comfortable months by our comfort score: it is hot (average high 32 °C90 °F), it is fairly wet (227 mm8.9 in) and it is humid (81%). The most comfortable months in Hefei are April and May and September and October.
What to wear in July
For Hefei in July, pack very light, breathable clothing, a sun hat and plenty of water and a good rain jacket or umbrella and quick-drying shoes.
July in nearby places
Other months in Hefei
- January7 °C45 °F / −3 °C27 °F
- February10 °C50 °F / 0 °C32 °F
- March16 °C61 °F / 4 °C40 °F
- April22 °C72 °F / 10 °C50 °F
- May28 °C82 °F / 16 °C61 °F
- June31 °C88 °F / 21 °C70 °F
- July32 °C90 °F / 25 °C76 °F
- August32 °C89 °F / 24 °C75 °F
- September28 °C83 °F / 18 °C65 °F
- October23 °C74 °F / 12 °C54 °F
- November16 °C61 °F / 5 °C42 °F
- December9 °C48 °F / −1 °C30 °F
Frequently asked questions
How warm is Hefei in July?
In July the average high in Hefei is 32 °C (90 °F) and the average low is 25 °C (76 °F).
Does it rain a lot in Hefei in July?
On average about 227 mm (8.9 in) of precipitation falls in July; it ranks 1st of the 12 months.
Is July the warmest month in Hefei?
Yes. July is the warmest month in Hefei. The coldest month is January, with an average low of -3 °C (27 °F).
How long is the day in Hefei in July?
In the middle of July the day in Hefei lasts about 14.0 hours from sunrise to sunset. The value is calculated from the position of the city and the sun.
How humid is Hefei in July?
The average relative humidity in July is about 81%. Combined with warm days, it can feel muggy.
How cloudy is Hefei in July?
On average about 70% of the sky is covered by cloud in July. This is the mean cloud amount from satellite data, not the number of sunny days.
About this data
All figures are 25-year averages (January 2001 – December 2025) from the NASA POWER project. Temperature, humidity, wind and precipitation come from the MERRA-2 reanalysis (precipitation is the bias-corrected MERRA-2 product), cloud and solar values from CERES satellite data. They describe a grid cell of roughly 50–70 km, not a single weather station, so they can differ from airport records — most of all on coasts, in mountains and for rainfall. Average highs and lows are the monthly mean temperature plus/minus half of the average daily temperature range. Counts of rainy days are not part of this dataset.