Wilsonville weather in May (Oregon, United States of America)

Is May a good time to explore Wilsonville weather-wise? Here's what you need to know about the weather for the month.

Temperatures

For May, the weather in Wilsonville is generally perfect, featuring pleasant temperatures and moderate rainfall. Expect temperatures to climb to 20°C during the day, with nighttime readings dropping to 8°C.

Precipitation

Wilsonville in May usually receives moderate rainfall, averaging around 69 mm for the month. The climate data from previous years indicates that there are typically about 13 days days of rain.

Average sunshine

The city usually sees around 276 hours of sunlight, indicating many sunny days.

If you favor pleasant temperatures and minimal rainfall, May is one of the better months to visit Wilsonville. May, June, July, August and September typically offer the most agreeable circumstances. On the other hand, January, March, November and December tend to be characterized by conditions that may not be as optimal.

For an in-depth look at the yearly conditions, visit our specialized Wilsonville climate page with graphs.

 

Wilsonville, monthly averages in May

Min Temperature 8°C  

Max Temperature 20°C  

Chance of Rain 44%  

Precipitation 69 mm  

Rainy days 13 days  

Humidity 69% *  

Sunshine 276 hours *  

Percentage Sunshine *  

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

Where to go in the United States of America in May

Find out more about the weather in the United States of America and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

Map not visible? Whoops sorry! Please refresh the page.

Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

For visitors traveling to Wilsonville, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

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

Cycling

10/10

Walking

10/10

Barbeque

8/10

Camping

4/10

Outdoor sports

10/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Wilsonville.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.