December in Bělá nad Radbuzou is the windiest month of the year. In December, the weather in Bělá nad Radbuzou is typically cold. Average daily high temperature in December is about 2 degrees above zero. On average, Bělá nad Radbuzou has 17 rainy, 8 cloudy, 3 snowy, and 3 sunny days in December. The rains are usually light. December as well as February and May is considered the most uncomfortable time to visit Bělá nad Radbuzou.