February in Adelboden is the snowiest and the cloudiest month of the year. In February, the weather in Adelboden is typically freezing. Average daily high temperature in February is about 2 degrees below zero. On average, Adelboden has 15 snowy, 5 sunny, 4 partly cloudy, 3 cloudy, and 2 rainy days in February. The snowfalls are usually moderate.