Wilsonville Weather in April

Wilsonville in April sees moderate temperatures, with highs around 16°C (61°F) and overnight lows of 5°C (41°F). Rainfall is fairly high at around 78 mm (3.1 in) on average, so pack waterproofs just in case.

Rainfall in Wilsonville in April

Historically, April sees about 17 days of rain, with a monthly average of 78 mm (3.1 in). Rain is frequent but mostly light this month, with brief showers more common than heavy downpours.

Temperature in Wilsonville in April

Wilsonville in April gets highs of 16°C (61°F) during the day and drops to 5°C (41°F) at night. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With overnight lows of 5°C (41°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Wilsonville in April

Expect sunny days throughout the month, with an estimated 221 hours of sunshine. This makes it a pleasant time to visit Wilsonville.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June, July, August and September typically offer the best weather for Wilsonville.

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Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Wilsonville's climate page.

Wilsonville Temperature in April

Min Temperature 5°C (41°F)  

Max Temperature 16°C (61°F)  

Chance of Rain 57%  

Precipitation 78 mm (3.1 in)  

Rainy days 17 days  

Humidity 72% *  

Sunshine 221 hours *  

Percentage Sunshine *  

* Data from: Portland, the United States of America (34 KM, 21 Miles).

What to Wear in Wilsonville in April

The weather can swing between comfortable and chilly in April, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Wet weather is likely, so pack waterproof gear for multiple rainy days. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Wilsonville in April

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Wilsonville's climate page.

More climate data for Wilsonville

Temperature Rainfall Sunshine Humidity

See the full Wilsonville climate overview or explore weather in the United States of America.