The most pleasant months of the year for the 19535 zip code are September, June and August. In the 19535 zip code, there are 4 comfortable months with high temperatures in the range of 70-85°. July is the hottest month for the 19535 zip code with an average high temperature of 85.2°, which ranks it as warmer than most places in Pennsylvania. February is the snowiest month in the 19535 zip code with 6.2 inches of snow, and 5 months of the year have significant snowfall. July is the most humid month, though humidity is low for most of the year.