December in Zamezhnaya is the windiest month of the year. In December, the weather in Zamezhnaya is typically freezing. Average daily high temperature in December is about 10 degrees below zero. On average, Zamezhnaya has 15 cloudy, 14 snowy, and 2 sunny days in December. The snowfalls are usually light. December as well as January, February, April, and May is considered the most uncomfortable time to visit Zamezhnaya.