January in Megino-Aldan is the most freezing month of the year. In January, the weather in Megino-Aldan is typically freezing. Average daily high temperature in January is about 36 degrees below zero. On average, Megino-Aldan has 26 cloudy, 3 sunny, and 2 partly cloudy days in January. January as well as February, March, May, and November is considered the most uncomfortable time to visit Megino-Aldan.