May in Arbaty is the windiest month of the year. In May, the weather in Arbaty is typically warm. Average daily high temperature in May is about 13 degrees above zero. On average, Arbaty has 11 rainy, 11 partly cloudy, and 9 sunny 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 Arbaty.