December in Khoronkhoy is the cloudiest month of the year. In December, the weather in Khoronkhoy is typically freezing. Average daily high temperature in December is about 15 degrees below zero. On average, Khoronkhoy has 13 partly cloudy, 12 cloudy, and 6 sunny days in December. December as well as January and February is considered the most uncomfortable time to visit Khoronkhoy.