December in Kakamega is the sunniest month of the year. In December, the weather in Kakamega is typically warm. Average daily high temperature in December is about 27 degrees above zero. On average, Kakamega has 18 partly cloudy, 10 sunny, and 3 rainy days in December. The rains are usually light. December as well as January is considered the most comfortable time to visit Kakamega.