If you're looking for summer vibes, the best time to travel to Pretoria is in January, February and September, when the average temperature reaches 29.5 °C, while June, August and May are the 3 sunniest months of the year, with an average of 174.2 hours.
However, if you prefer colder temperatures, make sure you visit Pretoria during June, July or August to experience an average of 5.19 °C.
For those who don't care too much about temperatures, but want to avoid getting wet in the rain, it's important to avoid travelling during May, June and July, when the average precipitation in Pretoria is 7.38 mm, while the months of January, February and March are drier, with an average of 0 mm.