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Tadoussac Weather in September
Tadoussac in September sees moderate temperatures, with highs around 16°C (61°F) and overnight lows of 9°C (48°F). Rainfall is fairly high at around 117 mm (4.6 in) on average, so pack waterproofs just in case.
Rainfall in Tadoussac in September
Typically around 12 days of rainfall are expected, averaging 117 mm (4.6 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.
Temperature in Tadoussac in September
Temperatures in Tadoussac in September top out at 16°C (61°F) and drop to 9°C (48°F) overnight. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. With overnight lows of 9°C (48°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.If your ideal day consists of dry skies and pleasant temperatures, August typically offers the best circumstances for Tadoussac.
Tadoussac Temperature in September
Min Temperature
9°C (48°F)
Max Temperature
16°C (61°F)
Chance of Rain
41%
Precipitation
117 mm (4.6 in)
Rainy days
12 days
Tadoussac Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Tadoussac - and find the best time to visit.
Best Places in Canada in September
Find out more about the weather in Canada and which places have the best travel conditions in this month. See all of Canada in September →
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 Tadoussac in September
Pack for changing conditions in Tadoussac in September. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Prepare for significant rainfall with proper waterproof clothing and shoes.
What To Do in Tadoussac in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling5/10 -
Walking5/10 -
Camping3/10 -
Outdoor sports9/10
Tadoussac 3-Day Forecast
More climate data for Tadoussac
See the full Tadoussac climate overview or explore weather in Canada.
Popular in September
Where to go in September - average daytime high across popular destinations.
Toronto
22°C (72°F) Niagara Falls23°C (73°F) Montréal
22°C (72°F) Ottawa22°C (72°F) Quebec City
20°C (68°F) Vancouver19°C (66°F) Calgary19°C (66°F) Whistler15°C (59°F) Bucket list
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