January in Bolshie Uky is the most freezing month of the year. In January, the weather in Bolshie Uky is typically freezing. Average daily high temperature in January is about 16 degrees below zero. On average, Bolshie Uky has 27 cloudy, 3 snowy, and 1 sunny day in January. The snowfalls are usually light. January as well as February, April, October, and December is considered the most uncomfortable time to visit Bolshie Uky.