January in Boguszow-Gorce is the snowiest, the cloudiest, and the most freezing month of the year. In January, the weather in Boguszow-Gorce is typically freezing. Average daily high temperature in January is about 1 degree below zero. On average, Boguszow-Gorce has 22 snowy, 6 cloudy, 2 sunny, and 1 rainy day in January. The snowfalls are usually moderate.