Woodburn (OR) Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Woodburn.

Climate overview of Woodburn

Woodburn, Oregon, United States of America, sees big temperature differences between seasons, with July peaking at 28°C (82°F) and December dropping to 8°C (46°F).

The city receives considerable rain/snowfall, with around 1119 mm (44 in) annually. December is the wettest month. It has a distinct dry season from June to August, with warm summers and cold winters. Sunshine peaks in July, when the city sees around 11.8 hours of sunshine per day.

Woodburn Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Woodburn - and find the best time to visit.

Monthly Temperature in Woodburn

Visitors to Woodburn can expect significant temperature changes throughout the year. Typically, average maximum daytime temperatures range from a comfortable 28°C (82°F) in July to a chilly 8°C (46°F) in the coolest month, December.

Nights vary from 13°C (55°F) in July to around 2°C (36°F) during the colder months.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Woodburn

Woodburn is known for its substantial rain/snowfall, with annual precipitation reaching 1119 mm (44 in). The climate in Woodburn shows significant variation throughout the year. Expect heavy rainfall in December, the wettest month, with an average of 189 mm (7.4 in) of precipitation over 22 rainy days.

In contrast, the driest month July offers drier and sunnier days, with around 10 mm (0.4 in) of rainfall over 4 rainy days. For more details, please visit our Woodburn Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Sunshine Hours in Woodburn

For those who appreciate different seasons, Woodburn serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 11.8 hours of sunshine daily, and embrace the darker days in December, offering only 2.5 hours of daily sunlight.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Salem, the United States of America (26 KM, 16 Miles).

Daily hours of sunshine

Data from: Salem, the United States of America (26 KM, 16 Miles).

Best Time to Visit Woodburn

Conditions in Woodburn are generally most comfortable in May, June, July, August and September. They are typically least comfortable in January, March, November and December.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: May, June, July, August and September
  • Warmest weather: July and August
  • Most sunshine: July
  • Fewest rainy days: July and August
  • Wettest months: January, February, March, October, November and December, when rainfall is highest.
  • Seasonal pattern: A distinct dry season from June to August, with warm summers and cold winters

Frequently asked questions about the climate in Woodburn

What is the best time to visit Woodburn?

May, June, July, August and September typically offer the most optimal weather in Woodburn. In contrast, January, March, November and December tend to have less optimal conditions. Woodburn has a distinct dry season from June to August, with warm summers and cold winters.

What temperatures can I expect in Woodburn?

Daytime highs range from 8°C (46°F) in December to 28°C (82°F) in July. Nighttime lows range from 2°C (36°F) to 13°C (55°F). Temperatures vary considerably through the year.

How much rain does Woodburn get?

Annual rainfall is around 1119 mm (44 in). December is the wettest month with 189 mm (7.4 in), while July is the driest with 10 mm (0.4 in).

How sunny is Woodburn?

Woodburn receives around 2,485 hours of sunshine per year. July is the sunniest month with 353 hours, while December is the cloudiest with just 76 hours. Overall, Woodburn enjoys abundant sunshine.

Woodburn 3-Day Forecast

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