May in Chul'man is the rainiest and the windiest month of the year. In May, the weather in Chul'man is typically cold. Average daily high temperature in May is about 8 degrees above zero. On average, Chul'man has 17 rainy, 9 cloudy, 3 partly cloudy, and 2 sunny days in May. The rains are usually moderate. May as well as January, February, March, and September is considered the most uncomfortable time to visit Chul'man.