Oakville weather in May (Ontario, Canada)

How's the weather trend in Oakville as May approaches? Curious if the timing is right for your trip? Our page offers an in-depth look at the monthly weather conditions.

Temperatures

The typical weather for May in Oakville includes moderate temperatures and moderate rainfall. Throughout the day, temperatures typically settle at around 17°C. But by evening, they drop to around 8°C.

Precipitation

Oakville in May usually receives moderate rainfall, averaging around 85 mm for the month. You can typically expect 10 days days of rain this month, based on climate records.

Average sunshine

Enjoy a sunny month with about 230 hours of sunshine, providing a cheerful and lively atmosphere.

In case you lean more towards enjoying temperate temperatures and rain-free days June, July, August and September typically offer the most optimal weather. In contrast, January, February, March, November and December tend to have less optimal conditions.

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

 

Oakville, monthly averages in May

Min Temperature 8°C  

Max Temperature 17°C  

Chance of Rain 34%  

Precipitation 85 mm  

Rainy days 10 days  

Humidity 53% *  

Sunshine 230 hours *  

Percentage Sunshine 50% *  

* Data from: Mississauga, Canada (15 KM, 9 Miles).

Where to go in Canada in May

Find out more about the weather in Canada and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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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 Oakville, 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

6/10

Walking

6/10

Camping

4/10

Outdoor sports

9/10

Interested in more climate information?

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

Our site offers climate and forecast data for every country in the world. Are you going to Canada? On this website you can find historical weather averages for many cities in Canada. 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.