About Berwick, PA's Climate & Weather History

Berwick, in Pennsylvania, United States, is home to roughly 10,200 people in the Eastern Time Zone at 41.1°N latitude.

In 2025, Berwick recorded an average annual temperature of 51°F. The hottest temperatures reached 93°F in June; the coolest were -6°F in January. Total precipitation for the year was 41 inches, with the wettest month being May. Snowfall for the year totaled approximately 8 inches.