January in Troitsk is the most freezing month of the year. In January, the weather in Troitsk is typically freezing. Average daily high temperature in January is about 8 degrees below zero. On average, Troitsk has 18 cloudy, 11 snowy, and 2 sunny days in January. The snowfalls are usually light. January as well as April, October, and November is considered the most uncomfortable time to visit Troitsk.