December in Tatarskiy Yantyk is the snowiest and the windiest month of the year. In December, the weather in Tatarskiy Yantyk is typically freezing. Average daily high temperature in December is about 6 degrees below zero. On average, Tatarskiy Yantyk has 20 snowy, 10 cloudy, and 1 sunny day in December. The snowfalls are usually moderate.