Montréal
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Montréal Weather in July

July in Montréal averages 27°C (81°F) during the day and 16°C (61°F) at night. With just 51 mm (2 in) of rainfall on average, it doesn't get much drier than this.

Rainfall in Montréal in July

Enjoy minimal rain interruptions this month. It's an excellent time for outdoor plans, from sports to festivals. Looking at the last 30 years, the data shows about 7 days with rain, averaging 51 mm (2 in) for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Montréal in July

July tends to be one of the excellent months in Montréal, with 27°C (81°F) in the afternoon and 16°C (61°F) overnight. The month of July belongs to the summer season. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With overnight lows of 16°C (61°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Montréal in July

There are approximately 277 hours of sunshine this month, resulting in mostly clear days.

If you favor pleasant temperatures and minimal rainfall, July is one of the best months to visit Montréal.

Montréal Temperature in July

Min Temperature
16°C (61°F)
Max Temperature
27°C (81°F)
Chance of Rain
25%
Precipitation
51 mm (2 in)
Rainy days
7 days
Humidity
64% *
Sunshine
277 hours *
Percentage Sunshine
*
* Data from: Carcassonne, France (16 KM, 10 Miles).

Montréal Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Montréal - and find the best time to visit.

Best Places in France in July

Find out more about the weather in France and which places have the best travel conditions in this month. See all of France in July →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Montréal in July

Warm weather calls for comfortable, breathable clothing in July. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Rain is likely on several days, so bring a good rain jacket. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Montréal in July

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

  • Swimming
    10/10
  • Cycling
    8/10
  • Walking
    8/10
  • Barbeque
    10/10
  • Camping
    8/10
  • Outdoor sports
    8/10

Montréal 3-Day Forecast

More climate data for Montréal

Popular in July

Where to go in July - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.