May in Dzhamku is the rainiest and the windiest month of the year. In May, the weather in Dzhamku is typically warm. Average daily high temperature in May is about 10 degrees above zero. On average, Dzhamku has 13 rainy, 10 cloudy, 5 sunny, and 3 partly cloudy days in May. The rains are usually moderate. May as well as January, February, September, and November is considered the most uncomfortable time to visit Dzhamku.