December in Dobrovolya is the windiest month of the year. In December, the weather in Dobrovolya is typically cold. Average daily high temperature in December is about 1 degree above zero. On average, Dobrovolya has 14 cloudy, 8 rainy, 8 snowy, and 1 sunny day in December. The rains are usually moderate. December as well as March, April, and November is considered the most uncomfortable time to visit Dobrovolya.