In December, the weather in Poselok Onokhoy urban settlement is typically freezing. Average daily high temperature in December is about 15 degrees below zero. On average, Poselok Onokhoy urban settlement has 17 cloudy, 5 snowy, 5 partly cloudy, and 4 sunny days in December. The snowfalls are usually light. December as well as January and February is considered the most uncomfortable time to visit Poselok Onokhoy urban settlement.