April in Kigoma is the coldest month of the year. In April, the weather in Kigoma is typically warm. Average daily high temperature in April is about 24 degrees above zero. On average, Kigoma has 22 rainy, 5 cloudy, 2 sunny, and 1 partly cloudy day in April. The rains are usually heavy. April as well as March is considered the most uncomfortable time to visit Kigoma.