Saint-Denis-sur-Richelieu
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Saint-Denis-sur-Richelieu Weather in July

July in Saint-Denis-sur-Richelieu brings high temperatures, with daytime highs of 27°C (81°F) and nights around 16°C (61°F). Quite a bit of rainfall is expected, around 105 mm (4.1 in), so pack an umbrella.

Rainfall in Saint-Denis-sur-Richelieu in July

Historically, July sees about 11 days of rain, with a monthly average of 105 mm (4.1 in). When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Saint-Denis-sur-Richelieu in July

In July, Saint-Denis-sur-Richelieu gets high temperatures, with highs of 27°C (81°F). Nights cool to around 16°C (61°F). Experience the summer season in July. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights cool down to 16°C (61°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions. This month tends to be the warmest of the year. Light, comfortable clothing will serve you well.

Sunshine in Saint-Denis-sur-Richelieu in July

Expect sunny days throughout the month, with an estimated 272 hours of sunshine. This makes it a pleasant time to visit Saint-Denis-sur-Richelieu.

If you're inclined towards comfortable temperatures and drier conditions, July is a good time to visit Saint-Denis-sur-Richelieu.

Saint-Denis-sur-Richelieu Temperature in July

Min Temperature
16°C (61°F)
Max Temperature
27°C (81°F)
Chance of Rain
38%
Precipitation
105 mm (4.1 in)
Rainy days
11 days
Humidity
57% *
Sunshine
272 hours *
Percentage Sunshine
58% *
* Data from: Montréal, Canada (44 KM, 27 Miles).

Saint-Denis-sur-Richelieu Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Saint-Denis-sur-Richelieu - and find the best time to visit.

Best Places in Canada in July

Find out more about the weather in Canada and which places have the best travel conditions in this month. See all of Canada 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 Saint-Denis-sur-Richelieu in July

Warm but pleasant conditions in Saint-Denis-sur-Richelieu in July. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Saint-Denis-sur-Richelieu in July

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

  • Swimming
    9/10
  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    6/10
  • Outdoor sports
    7/10

Saint-Denis-sur-Richelieu 3-Day Forecast

More climate data for Saint-Denis-sur-Richelieu

Popular in July

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

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