January in Oboltcy is the snowiest, the cloudiest, and the most freezing month of the year. In January, the weather in Oboltcy is typically freezing. Average daily high temperature in January is about 3 degrees below zero. On average, Oboltcy has 18 cloudy, 6 snowy, 5 partly cloudy, 1 rainy, and 1 sunny day in January. The snowfalls are usually moderate.