December in Kyiv is the windiest month of the year. In December, the weather in Kyiv is typically cold. Average daily high temperature in December is about zero. On average, Kyiv has 19 cloudy, 8 rainy, 3 snowy, and 1 sunny day in December. The rains are usually moderate. December as well as February, March, and November is considered the most uncomfortable time to visit Kyiv.