Currently, October is the cheapest month in which you can book a flight from Houston to Pretoria (average of $815). Flying from Houston to Pretoria in June is currently the most expensive (average of $1,454). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
In terms of precipitation, rainfall in Pretoria ranges from 0.0 - 4.7 inches per month. January is typically the wettest month, when rainfall can reach 4.7 in. June is typically the driest time to visit Pretoria when rainfall is around 0.0 in.
If weather is an important factor for your trip to Pretoria, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 53.6 F).