McMinnville (OR) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit McMinnville.
Climate overview of McMinnville
McMinnville, Oregon, United States of America, experiences significant temperature variation throughout the year. Summers bring daytime highs of 28°C (82°F) in July, while winters cool to 8°C (46°F) in December.
The city has a wet climate, receiving around 1084 mm (43 in) of rain/snowfall per year. Despite the high annual total, it has a distinct dry season from June to September. December is the wettest month. The most sunshine falls in July, with an average of 11.8 hours of daily sunshine.
McMinnville Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in McMinnville — and find the best time to visit.
Monthly Temperature in McMinnville
Depending on the time of the year, temperatures range from comfortable to chilly in McMinnville. On average, daytime temperatures range from a comfortable 28°C (82°F) in July to a chilly 8°C (46°F) in December.
Nighttime temperatures range from 12°C (54°F) in July to 2°C (36°F) in December.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in McMinnville
McMinnville has a relatively rain/snowy climate with high precipitation levels, averaging 1084 mm (43 in) of rain/snowfall annually. The seasons in McMinnville bring significant changes in precipitation. The wettest month, December, receives heavy rainfall, with an average of 207 mm (8.1 in) of precipitation. This rainfall is distributed across 21 rainy days.
In contrast, the driest month, July, experiences much less rainfall, totaling 8.2 mm (0.3 in) over 3 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our McMinnville Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in McMinnville
In McMinnville, summer days are longer and more sunny, with daily sunshine hours peaking at 11.8 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 2.5 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Best Time to Visit McMinnville
Rainfall during this time ranges from 8 mm (0.3 in) in July to 53 mm (2.1 in) in May. This means you can expect a mix of sunny days and occasional showers.
The rainy season falls during November and December, bringing heavy precipitation. Seeking the perfect travel destination for this year? We've created a tool that suggests locations matching your desired weather. Let our weather planner guide your travel decisions.
Frequently asked questions about the climate in McMinnville
What is the best time to visit McMinnville?
May, June, July, August and September typically offer the most optimal weather in McMinnville. In contrast, January, February, March, November and December tend to have less optimal conditions. McMinnville has a distinct dry season from June to September.
What temperatures can I expect in McMinnville?
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 12°C (54°F). Temperatures vary considerably through the year.
How much rain does McMinnville get?
Annual rainfall is around 1084 mm (43 in). December is the wettest month with 207 mm (8.1 in), while July is the driest with 8.2 mm (0.3 in).
How sunny is McMinnville?
McMinnville 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, McMinnville enjoys abundant sunshine.
McMinnville 3-Day Forecast
McMinnville (OR) 3-Day Forecast
McMinnville on the map
McMinnville is highlighted — select any city to see its climate.
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