December weather forecast in Ushumun

In December, the weather in Ushumun is typically freezing. Average daily high temperature in December is about 20 degrees below zero. On average, Ushumun has 12 cloudy, 10 partly cloudy, 7 sunny, and 2 snowy days in December. The snowfalls are usually light. December as well as January, February, and November is considered the most uncomfortable time to visit Ushumun.