January in Aberdeen is the snowiest and the most freezing month of the year. In January, the weather in Aberdeen is typically freezing. Average daily high temperature in January is about 4 degrees below zero. On average, Aberdeen has 11 sunny, 8 partly cloudy, 7 cloudy, and 5 snowy days in January. The snowfalls are usually light. January as well as September is considered the most comfortable time to visit Aberdeen.