In May, the weather in Polysaevo is typically warm. Average daily high temperature in May is about 14 degrees above zero. On average, Polysaevo has 16 rainy, 7 sunny, 6 partly cloudy, and 2 cloudy days in May. The rains are usually moderate. May as well as January, February, April, and October is considered the most uncomfortable time to visit Polysaevo.