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 22 cloudy, 4 sunny, 2 partly cloudy, and 1 snowy day in February. The snowfalls are usually light. February as well as January, April, July, and September is considered the most uncomfortable time to visit Whitehorse.