December in Buea is the sunniest month of the year. In December, the weather in Buea is typically warm. Average daily high temperature in December is about 25 degrees above zero. On average, Buea has 26 rainy, 4 sunny, and 1 partly cloudy day in December. The rains are usually heavy. December as well as January, February, March, and April is considered the most uncomfortable time to visit Buea.