Longueuil weather in May (Quebec, Canada)

How does the May weather in Longueuil compare to other months? Our guide gives you the essential weather details for this month.

Temperatures

Typically, May in Longueuil includes pleasant temperatures and high rainfall. Throughout the daytime, temperatures often hover around 21°C. However, as the sun sets and evening approaches, there's a noticeable cool-down. Temperatures gently drop to a more temperate 8°C.

Precipitation

Longueuil in May usually receives high rainfall, averaging around 102 mm for the month. Climate statistics over the past 30 years suggest around 12 days of rain.

Average sunshine

Expect a lot of sunshine this month, with about 230 hours of sunny weather. The abundant sunlight creates a lively and bright atmosphere.

So this is a great month to visit if you prefer dry days with pleasant temperatures. May, June, July, August and September typically offer the most optimal weather. In contrast, January, February, March, April, November and December tend to have less optimal conditions.

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

 

Longueuil, monthly averages in May

Min Temperature 8°C  

Max Temperature 21°C  

Water Temperature 8°C *  

Chance of Rain 41%  

Precipitation 102 mm  

Rainy days 12 days  

Humidity 51% *  

Windspeed 22 km/h *  

Sunshine 230 hours *  

Percentage Sunshine 51% *  

Data from: Montréal, Canada (4 KM, 2 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 Longueuil, 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. With a water temperature of around 8°C there is no need to bring your swimwear.

What To Do

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

Cycling

9/10

Walking

9/10

Camping

3/10

Outdoor sports

9/10

Interested in more climate information?

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

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.