December in Karolinka is the cloudiest month of the year. In December, the weather in Karolinka is typically freezing. Average daily high temperature in December is about zero. On average, Karolinka has 12 cloudy, 10 snowy, 7 rainy, and 2 sunny days in December. The snowfalls are usually moderate. December as well as February, March, April, and May is considered the most uncomfortable time to visit Karolinka.