January in Berezovka is the most freezing month of the year. In January, the weather in Berezovka is typically freezing. Average daily high temperature in January is about 18 degrees below zero. On average, Berezovka has 13 cloudy, 12 partly cloudy, and 6 sunny days in January. January as well as February and December is considered the most uncomfortable time to visit Berezovka.