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Mille-Isles Weather in August
With daytime temperatures of 25°C (77°F) and nighttime lows of 13°C (55°F), August in Mille-Isles brings high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 114 mm (4.5 in) falls on average.
Rainfall in Mille-Isles in August
Records from the past 30 years suggest around 13 days of rain, with 114 mm (4.5 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 Mille-Isles in August
In August, Mille-Isles gets high temperatures, with highs of 25°C (77°F). Nights cool to around 13°C (55°F). During August, you'll experience the summer season. This kind of day-to-night contrast is typical for this time of year. With overnight lows of 13°C (55°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 Mille-Isles in August
Expect a lot of sunshine this month, with about 245 hours of sun. These sunny conditions add to the overall experience.If you're a fan of comfortable temperatures and drier conditions, August is a great time to visit.
Mille-Isles Temperature in August
Min Temperature
13°C (55°F)
Max Temperature
25°C (77°F)
Chance of Rain
43%
Precipitation
114 mm (4.5 in)
Rainy days
13 days
Humidity
57% *
Sunshine
245 hours *
Percentage Sunshine
56% *
* Data from: Montréal, Canada (61 KM, 37 Miles).
Mille-Isles Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Mille-Isles - 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 Mille-Isles in August
For Mille-Isles in August, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.
What To Do in Mille-Isles in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming9/10 -
Cycling9/10 -
Walking9/10 -
Camping6/10 -
Outdoor sports9/10
Mille-Isles 3-Day Forecast
More climate data for Mille-Isles
Temperature Rainfall Sunshine Humidity
See the full Mille-Isles climate overview or explore weather in Canada.
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