December in Zdvinsk is the windiest month of the year. In December, the weather in Zdvinsk is typically freezing. Average daily high temperature in December is about 12 degrees below zero. On average, Zdvinsk has 19 cloudy, 11 snowy, and 1 sunny day in December. The snowfalls are usually light. December as well as January, February, and October is considered the most uncomfortable time to visit Zdvinsk.