About Roseburg, OR's Climate & Weather History

Roseburg, in Oregon, United States, is home to roughly 22,100 people in the Pacific Time Zone at 43.2°N latitude.

In 2025, Roseburg recorded an average annual temperature of 55°F. The hottest temperatures reached 101°F in August; the coolest were 24°F in February. Total precipitation for the year was 38 inches, with the wettest month being March. Snowfall for the year totaled approximately 4 inches.