The most pleasant months of the year for Boyds are September, June and May. In Boyds, there are 3 comfortable months with high temperatures in the range of 70-85°. August is the hottest month for Boyds with an average high temperature of 87.7°, which ranks it as warmer than most places in Washington. December is the snowiest month in Boyds with 17.1 inches of snow, and 5 months of the year have significant snowfall. Days with noticeable humidity are rare throughout the year.