January in Derbent is the snowiest, the cloudiest, and the coldest month of the year. In January, the weather in Derbent is typically cold. Average daily high temperature in January is about 1 degree above zero. On average, Derbent has 11 partly cloudy, 7 sunny, 6 rainy, 4 cloudy, and 3 snowy days in January. The rains are usually light. January as well as February, March, May, and December is considered the most uncomfortable time to visit Derbent.