In December, the weather in Dzerzhinsk is typically freezing. Average daily high temperature in December is about zero. On average, Dzerzhinsk has 19 cloudy, 4 rainy, 4 partly cloudy, 3 snowy, and 1 sunny day in December. The rains are usually moderate. December as well as January, February, March, and April is considered the most uncomfortable time to visit Dzerzhinsk.