Weather will likely play an important role when you plan your trip to Bukoba, and keep in mind that cheaper options are usually available when the weather isn't as good. The hottest months are usually February and March with an average temp of 72°F, while the coldest months are November and December with an average of 70°F. The rainiest months in Bukoba are April, November, March, and October, with each month seeing an average of 8 inches of rainfall.