The most pleasant months of the year for Penn State Erie (Behrend) are August, June and July. In Penn State Erie (Behrend), there are 4 comfortable months with high temperatures in the range of 70-85°. July is the hottest month for Penn State Erie (Behrend) with an average high temperature of 80.6°, which ranks it as cooler than most places in Pennsylvania. December is the snowiest month in Penn State Erie (Behrend) with 27.5 inches of snow, and 6 months of the year have significant snowfall. But there some days when the humidity becomes unpleasant, especially in July and August.