Weather in Johannesburg in December
The weather in Johannesburg in December varies radically. Daytime is relatively hot since temperatures get higher than 26 degrees, while the nights are much colder and there are no more than 14 degrees. Therefore, it is recommended to pack for both warm and chilly conditions
Avg Temp
14° - 26°
Avg Rainy Days
21
Avg Dry Days
10
Avg Snow Days
0
Weather Facts - Johannesburg in December
* The warmest temperature recorded in in December is 33°C
* The coldest temperature recorded in Johannesburg in December is 3°C
* The average rainfall in Johannesburg in December is 151 mm