Planning for the weather is a good way to make your trip to Kasese relaxing and enjoyable, especially when you're splurging. The hottest months are usually February and January, with an average temperature of 23°C, while the coldest months are June and November, with an average of 22°C. The rainiest months in Kasese are April, May, October and November, with each month seeing an average of 186 mm of rainfall.