Brockville weather in May (Ontario, Canada)

Can you expect sunny skies in Brockville in May? See what weather conditions to anticipate this month with our guide.

Temperatures

During May, Brockville experiences perfect weather, with pleasant temperatures and moderate rainfall. During the daylight hours, temperatures often reach 20°C. After dark they usually decrease to around 9°C.

Precipitation

Brockville in May usually receives moderate rainfall, averaging around 84 mm for the month. Rain is expected on roughly 13 days.

Average sunshine

Enjoy a sunny month with about 220 hours of sunshine, providing a cheerful and lively atmosphere.

So this is a great month to visit if you prefer dry days with pleasant temperatures. May, 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 Brockville climate page with graphs.

 

Brockville, monthly averages in May

Min Temperature 9°C  

Max Temperature 20°C  

Chance of Rain 43%  

Precipitation 84 mm  

Rainy days 13 days  

Sunshine 220 hours *  

Percentage Sunshine 48% *  

* Data from: Kingston, Canada (74 KM, 46 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 Brockville, 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

9/10

Walking

9/10

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 Brockville.

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.