May in Dzhonka is the rainiest month of the year. In May, the weather in Dzhonka is typically warm. Average daily high temperature in May is about 16 degrees above zero. On average, Dzhonka has 18 rainy, 5 sunny, 5 partly cloudy, and 3 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 Dzhonka.