Weather in Pretoria in December
December in Pretoria is mild with average temperatures around 24.4°C (75.9°F). Expect significant rainfall with 112mm across approximately 20 days.
Data Note: Temperature values are 2001–2020 satellite/reanalysis grid averages from NASA POWER and may differ from airport station normals by a few degrees.
Temperature
High
31.3°C
88.3°F
Low
17.5°C
63.5°F
Precipitation
112 mm
4.4 inches
~20 rainy days
Conditions
Humidity
58%
Comparison to Adjacent Months
December is 33mm wetter than November.