January in Chemdal'sk is the most freezing month of the year. In January, the weather in Chemdal'sk is typically freezing. Average daily high temperature in January is about 22 degrees below zero. On average, Chemdal'sk has 23 cloudy, 6 snowy, and 2 sunny days in January. The snowfalls are usually light. January as well as February, April, May, and September is considered the most uncomfortable time to visit Chemdal'sk.