December in Mordovskiy Buguruslan is the snowiest and the windiest month of the year. In December, the weather in Mordovskiy Buguruslan is typically freezing. Average daily high temperature in December is about 7 degrees below zero. On average, Mordovskiy Buguruslan has 14 snowy, 13 cloudy, 3 sunny, and 1 partly cloudy day in December. The snowfalls are usually light. December as well as January, February, April, and October is considered the most uncomfortable time to visit Mordovskiy Buguruslan.