In February, the weather in Zheleznogorsk is typically freezing. Average daily high temperature in February is about 12 degrees below zero. On average, Zheleznogorsk has 19 cloudy, 6 snowy, 3 sunny, and 1 partly cloudy day in February. The snowfalls are usually light. February as well as January, April, May, and October is considered the most uncomfortable time to visit Zheleznogorsk.