February in Bozeman is the snowiest month of the year. In February, the weather in Bozeman is typically freezing. Average daily high temperature in February is about zero. On average, Bozeman has 10 partly cloudy, 9 sunny, 6 snowy, 3 cloudy, and 1 rainy day in February. The snowfalls are usually light. February as well as January, March, April, and May is considered the most uncomfortable time to visit Bozeman.