October in Berezniki is the rainiest month of the year. In October, the weather in Berezniki is typically cold. Average daily high temperature in October is about 4 degrees above zero. On average, Berezniki has 21 rainy, 7 cloudy, 2 snowy, and 1 sunny day in October. The rains are usually moderate. October as well as January, February, April, and September is considered the most uncomfortable time to visit Berezniki.