In February, the weather in Whitehorse is typically freezing. Average daily high temperature in February is about 8 degrees below zero. On average, Whitehorse has 10 partly cloudy, 7 sunny, 6 snowy, and 6 cloudy days in February. The snowfalls are usually light. February as well as January, September, October, and December is considered the most uncomfortable time to visit Whitehorse.