About Bloomsburg, PA's Climate & Weather History

With a population of around 14,600, Bloomsburg sits in Pennsylvania, United States. The city operates in the Eastern Time Zone.

In 2025, Bloomsburg recorded an average annual temperature of 51°F. The hottest temperatures reached 94°F in June; the coolest were -6°F in January. Total precipitation for the year was 40 inches, with the wettest month being May. Snowfall for the year totaled approximately 7 inches.