January in Rudnichny is the most freezing month of the year. In January, the weather in Rudnichny is typically freezing. Average daily high temperature in January is about 17 degrees below zero. On average, Rudnichny has 24 cloudy, 5 snowy, and 2 sunny days in January. The snowfalls are usually light. January as well as February, April, May, and September is considered the most uncomfortable time to visit Rudnichny.