December in Petrovskoye is the windiest month of the year. In December, the weather in Petrovskoye is typically freezing. Average daily high temperature in December is about 10 degrees below zero. On average, Petrovskoye has 15 cloudy, 6 partly cloudy, 5 snowy, and 5 sunny days in December. The snowfalls are usually light. December as well as January, February, April, and October is considered the most uncomfortable time to visit Petrovskoye.