January in Terenozek is the snowiest, the cloudiest, and the most freezing month of the year. In January, the weather in Terenozek is typically freezing. Average daily high temperature in January is about 4 degrees below zero. On average, Terenozek has 21 cloudy, 4 sunny, 4 partly cloudy, and 2 snowy days in January. The snowfalls are usually light.