December in Chernomorskoe is the windiest month of the year. In December, the weather in Chernomorskoe is typically cold. Average daily high temperature in December is about 6 degrees above zero. On average, Chernomorskoe has 13 cloudy, 9 rainy, 5 partly cloudy, and 4 sunny days in December. The rains are usually moderate. December as well as January, February, March, and November is considered the most uncomfortable time to visit Chernomorskoe.