January weather forecast in Vyazma

January in Vyazma is the snowiest and the most freezing month of the year. In January, the weather in Vyazma is typically freezing. Average daily high temperature in January is about 3 degrees below zero. On average, Vyazma has 18 cloudy, 6 snowy, 4 partly cloudy, 2 sunny, and 1 rainy day in January. The snowfalls are usually light.