December in Radugniy is the snowiest month of the year. In December, the weather in Radugniy is typically freezing. Average daily high temperature in December is about 16 degrees below zero. On average, Radugniy has 13 snowy, 12 cloudy, 3 sunny, and 3 partly cloudy days in December. The snowfalls are usually light. December as well as January, February, May, and September is considered the most uncomfortable time to visit Radugniy.