April in Suluk is the snowiest month of the year. In April, the weather in Suluk is typically freezing. Average daily high temperature in April is about 1 degree above zero. On average, Suluk has 14 snowy, 6 rainy, 5 sunny, 3 partly cloudy, and 2 cloudy days in April. The snowfalls are usually moderate. April as well as January, February, May, and July is considered the most uncomfortable time to visit Suluk.