What is the average temperature in the south in December?

The average temperature in December in the south is generally between 5 degrees Celsius and 15 degrees Celsius, and the specific temperatures will vary in different regions. For example, the average temperature in southern cities such as Guangzhou and Nanning is between 10 degrees Celsius and 15 degrees Celsius, while the average temperature in southwestern cities such as Kunming and Guiyang is between 8 degrees Celsius and 12 degrees Celsius. At the same time, the southern region will also be affected by cold air, and sometimes there will be colder weather, so you need to pay attention to keep warm.