January in Sumon Eldig-Khem is the most freezing month of the year. In January, the weather in Sumon Eldig-Khem is typically freezing. Average daily high temperature in January is about 16 degrees below zero. On average, Sumon Eldig-Khem has 18 cloudy, 7 partly cloudy, and 6 sunny days in January. January as well as February, April, May, and June is considered the most uncomfortable time to visit Sumon Eldig-Khem.