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 13 degrees below zero. On average, Troitsk has 19 cloudy, 6 sunny, 4 partly cloudy, 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 Troitsk.