December in Arkovo is the snowiest month of the year. In December, the weather in Arkovo is typically freezing. Average daily high temperature in December is about 10 degrees below zero. On average, Arkovo has 17 snowy, 13 cloudy, and 1 sunny day in December. The snowfalls are usually moderate. December as well as January, February, April, and May is considered the most uncomfortable time to visit Arkovo.