January in Biyka is the most freezing month of the year. In January, the weather in Biyka is typically freezing. Average daily high temperature in January is about 10 degrees below zero. On average, Biyka has 12 sunny, 12 partly cloudy, 4 cloudy, and 3 snowy days in January. The snowfalls are usually light. January as well as February, April, May, and October is considered the most uncomfortable time to visit Biyka.