Hefei people enjoy a fairly mild climate with distinct seasons and sufficient precipitation. It is the coldest in January, with an average temperature of 2 °C (36 °F); and it is the hottest in July, with an average temperature of 28 °C (82 °F). The annual average temperature is 16 °C (61 °F), and the mean precipitation is about 1000 millimetres. In spring and autumn, the temperature varies a lot. The rain mainly falls in the summer. About 228 days a year are frost-free; and the average relative humidity is 77%. The best time to tour to enjoy the scenic areas and the ancient sites is from April to October.
Hefei Average Climate by Month
Hefei Average Monthly Temperatures
Hefei Average Monthly Precipitation (inches)