December in Znamensk is the windiest month of the year. In December, the weather in Znamensk is typically cold. Average daily high temperature in December is about 2 degrees above zero. On average, Znamensk has 16 rainy, 8 cloudy, 3 sunny, 2 snowy, and 2 partly cloudy days in December. The rains are usually moderate. December as well as March, October, and November is considered the most uncomfortable time to visit Znamensk.