January in Dikson is the windiest and the cloudiest month of the year. In January, the weather in Dikson is typically freezing. Average daily high temperature in January is about 18 degrees below zero. On average, Dikson has 23 cloudy, 7 snowy, and 1 sunny day in January. The snowfalls are usually light. January as well as February, March, April, and June is considered the most uncomfortable time to visit Dikson.