Planning for the weather is a good way to make your trip to Kayunga relaxing and enjoyable, especially when you're splurging. The hottest months are usually February and March with an average temp of 75°F, while the coldest months are June and July with an average of 71°F. The rainiest months in Kayunga are April, May, October, and November, with each month seeing an average of 9 inches of rainfall.