January weather forecast in Kostanai

January in Kostanai is the most freezing month of the year. In January, the weather in Kostanai is typically freezing. Average daily high temperature in January is about 12 degrees below zero. On average, Kostanai has 14 cloudy, 6 snowy, 6 sunny, and 5 partly cloudy days in January. The snowfalls are usually light. January as well as February and December is considered the most uncomfortable time to visit Kostanai.