In December, the weather in Sovetskaya is typically cold. Average daily high temperature in December is about 4 degrees above zero. On average, Sovetskaya has 11 rainy, 7 cloudy, 7 partly cloudy, and 6 sunny days in December. The rains are usually moderate. December as well as January, February, March, and April is considered the most uncomfortable time to visit Sovetskaya.