January weather forecast in Ostashkovo

January in Ostashkovo is the most freezing month of the year. In January, the weather in Ostashkovo is typically freezing. Average daily high temperature in January is about 15 degrees below zero. On average, Ostashkovo has 26 cloudy, 3 sunny, and 2 snowy days in January. The snowfalls are usually light. January as well as February, October, and December is considered the most uncomfortable time to visit Ostashkovo.