Joliette Weather in August

August in Joliette sees daytime temperatures around 26°C (79°F) and lows of 14°C (57°F) at night. With around 95 mm (3.7 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Joliette in August

Records from the past 30 years suggest around 13 days of rain, with 95 mm (3.7 in) average for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Joliette in August

Joliette in August is worth a visit. The temperature is excellent, with 26°C (79°F) during the day and 14°C (57°F) at night. Experience the summer season in August. This kind of day-to-night contrast is typical for this time of year. With lows of 14°C (57°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Joliette in August

There are approximately 245 hours of sunshine this month, resulting in mostly clear days.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, July, August and September typically offer the best weather for Joliette.

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For a detailed overview over the year and the best time to visit Canada, check out our Joliette's climate page.

Joliette Temperature in August

Min Temperature 14°C (57°F)  

Max Temperature 26°C (79°F)  

Chance of Rain 42%  

Precipitation 95 mm (3.7 in)  

Rainy days 13 days  

Humidity 57% *  

Sunshine 245 hours *  

Percentage Sunshine 56% *  

* Data from: Montréal, Canada (58 KM, 36 Miles).

What to Wear in Joliette in August

Warm but pleasant conditions in Joliette in August. 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. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Joliette in August

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

Swimming

9/10

Cycling

7/10

Walking

7/10

Camping

8/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Canada, check out our Joliette's climate page.

More climate data for Joliette

Temperature Rainfall Sunshine Humidity

See the full Joliette climate overview or explore weather in Canada.