December in Shirokiy Yar is the windiest month of the year. In December, the weather in Shirokiy Yar is typically freezing. Average daily high temperature in December is about 12 degrees below zero. On average, Shirokiy Yar has 20 snowy, 10 cloudy, and 1 sunny day in December. The snowfalls are usually light. December as well as January, February, April, and October is considered the most uncomfortable time to visit Shirokiy Yar.