December in Berdychiv is the windiest month of the year. In December, the weather in Berdychiv is typically cold. Average daily high temperature in December is about zero. On average, Berdychiv has 16 cloudy, 7 rainy, 5 snowy, and 3 sunny days in December. The rains are usually moderate. December as well as March is considered the most uncomfortable time to visit Berdychiv.