In December, the weather in Bolshaya Yelan is typically freezing. Average daily high temperature in December is about 13 degrees below zero. On average, Bolshaya Yelan has 23 cloudy, 3 snowy, 3 sunny, and 2 partly cloudy days in December. The snowfalls are usually light. December as well as January and February is considered the most uncomfortable time to visit Bolshaya Yelan.