May in Bogoslovka is the rainiest month of the year. In May, the weather in Bogoslovka is typically warm. Average daily high temperature in May is about 12 degrees above zero. On average, Bogoslovka has 18 rainy, 5 partly cloudy, 4 sunny, and 4 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 Bogoslovka.