January in Sergeevka is the most freezing month of the year. In January, the weather in Sergeevka is typically freezing. Average daily high temperature in January is about 14 degrees below zero. On average, Sergeevka has 18 partly cloudy, 10 sunny, 2 cloudy, and 1 snowy day in January. The snowfalls are usually light. January as well as February, April, May, and June is considered the most uncomfortable time to visit Sergeevka.