May in Bolshaya Sakma is the rainiest month of the year. In May, the weather in Bolshaya Sakma is typically warm. Average daily high temperature in May is about 21 degrees above zero. On average, Bolshaya Sakma has 14 sunny, 8 rainy, 6 partly cloudy, and 3 cloudy days in May. The rains are usually light. May as well as August is considered the most comfortable time to visit Bolshaya Sakma.