In October, the weather in Chernogorsk is typically cold. Average daily high temperature in October is about 5 degrees above zero. On average, Chernogorsk has 11 rainy, 9 cloudy, 5 sunny, 5 partly cloudy, and 1 snowy day in October. The rains are usually light. October as well as January, February, April, and December is considered the most uncomfortable time to visit Chernogorsk.