May in Krasnaya Polyana is the windiest month of the year. In May, the weather in Krasnaya Polyana is typically warm. Average daily high temperature in May is about 12 degrees above zero. On average, Krasnaya Polyana has 17 rainy, 7 cloudy, 5 sunny, and 2 partly cloudy days in May. The rains are usually moderate. May as well as January, February, April, and September is considered the most uncomfortable time to visit Krasnaya Polyana.