December in Kiana is the windiest month of the year. In December, the weather in Kiana is typically freezing. Average daily high temperature in December is about 15 degrees below zero. On average, Kiana has 12 sunny, 8 partly cloudy, 7 snowy, and 4 cloudy days in December. The snowfalls are usually light. December as well as January, February, March, and May is considered the most uncomfortable time to visit Kiana.