December in Khanty-Mansiysk is the snowiest month of the year. In December, the weather in Khanty-Mansiysk is typically freezing. Average daily high temperature in December is about 14 degrees below zero. On average, Khanty-Mansiysk has 13 cloudy, 10 snowy, 4 sunny, and 4 partly cloudy days in December. The snowfalls are usually light. December as well as January, February, September, and October is considered the most uncomfortable time to visit Khanty-Mansiysk.