January in Kocevje is the snowiest, the cloudiest, and the coldest month of the year. In January, the weather in Kocevje is typically cold. Average daily high temperature in January is about 1 degree above zero. On average, Kocevje has 12 cloudy, 9 rainy, 5 snowy, 4 sunny, and 1 partly cloudy day in January. The rains are usually heavy. January as well as February, March, April, and May is considered the most uncomfortable time to visit Kocevje.