January in Mglin is the snowiest, the cloudiest, and the most freezing month of the year. In January, the weather in Mglin is typically freezing. Average daily high temperature in January is about 3 degrees below zero. On average, Mglin has 19 cloudy, 6 snowy, 3 partly cloudy, 2 sunny, and 1 rainy day in January. The snowfalls are usually moderate.