Montréal weather in September (Languedoc-Roussillon, France)

What should you pack for a trip to Montréal in September? See what weather conditions to anticipate this month with our guide.

Temperatures

Experience perfect weather in Montréal during September, featuring high temperatures and moderate rainfall. The temperature during the day can rise to approximately 24°C. At night, it falls to around 13°C.

Precipitation

Montréal in September usually receives moderate rainfall, averaging around 65 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 9 days of the month will see rainfall.

Average sunshine

Expect a lot of sunshine this month, with about 214 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 tends to have less optimal conditions.

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

 

Montréal, monthly averages in September

Min Temperature 13°C  

Max Temperature 24°C  

Chance of Rain 29%  

Precipitation 65 mm  

Rainy days 9 days  

Humidity 73% *  

Sunshine 214 hours *  

Percentage Sunshine *  

Data from: Carcassonne, France (16 KM, 10 Miles).

Where to go in France in September

Find out more about the weather in France 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 Montréal, 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.

Swimming

9/10

Cycling

10/10

Walking

10/10

Barbeque

8/10

Camping

8/10

Outdoor sports

10/10

Interested in more climate information?

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

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