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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.
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).
Joliette Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Joliette - and find the best time to visit.
Best Places in Canada in August
Find out more about the weather in Canada and which places have the best travel conditions in this month. See all of Canada in August →
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 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.
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Swimming9/10 -
Cycling7/10 -
Walking7/10 -
Camping8/10 -
Outdoor sports7/10
Joliette 3-Day Forecast
More climate data for Joliette
Temperature Rainfall Sunshine Humidity
See the full Joliette climate overview or explore weather in Canada.
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