December in Angero-Sudgensk is the windiest month of the year. In December, the weather in Angero-Sudgensk is typically freezing. Average daily high temperature in December is about 13 degrees below zero. On average, Angero-Sudgensk has 18 snowy, 12 cloudy, and 1 sunny day in December. The snowfalls are usually light. December as well as January, February, April, and May is considered the most uncomfortable time to visit Angero-Sudgensk.