January in Nizhneyansk is the sunniest and the most freezing month of the year. In January, the weather in Nizhneyansk is typically freezing. Average daily high temperature in January is about 30 degrees below zero. On average, Nizhneyansk has 11 sunny, 10 cloudy, 7 partly cloudy, and 3 snowy days in January. The snowfalls are usually light. January as well as February, March, April, and November is considered the most uncomfortable time to visit Nizhneyansk.