In December, the weather in Chugunash is typically freezing. Average daily high temperature in December is about 10 degrees below zero. On average, Chugunash has 22 snowy, 6 cloudy, 2 sunny, and 1 partly cloudy day in December. The snowfalls are usually moderate. December as well as January, February, April, and May is considered the most uncomfortable time to visit Chugunash.