Visiting local bars in Kayanza is better when you know what the weather holds. These temperatures and rainfall averages can help you decide the best time for bar-hopping. The hottest months are usually August and September, with an average temperature of 19°C, while the coldest months are June and May, with an average of 18°C. The rainiest months in Kayanza are November, April, December and March, with each month seeing an average of 236 mm of rainfall.