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Best time to visit Tadoussac, QC, Canada

Our verdict

The best time to visit Tadoussac is October-November

Are you looking to travel to Tadoussac and want to find out when’s the best time to visit? You’re in the right place! The perfect time to visit Tadoussac is October-November due to the excellent weather conditions, and you might even find that the cost of flights and accommodation are lower than if you travel during the peak holiday seasons.

The warmest month of the year in Tadoussac is July, where the average temperature gets to around 22℃ (71℉), but temperatures can reach as high as 24℃ (75℉) on the hottest days in summer. In the colder months such as January, temperatures usually get down to an average minimum of -15℃ (6℉).

The days are longest in Tadoussac in August, so if you want to see the sights during the day when the sun is up for the longest time, it’s best to visit around that time of year. The wet season in Tadoussac falls around April, so if you prefer the dryer weather, you should look to visit in January instead.

Learn everything you need to know to help you decide when to go to Tadoussac below, and don’t forget to use the awesome travel tools we know and love to help you find the best deals and make booking your vacation a breeze!

Warmest month

July

Least rainfall

January

Most daylight

August

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Where to?
Tadoussac

Tadoussac seasons

Before you continue, it’s important to know when the seasons are in Tadoussac as they might be different to yours depending on where in the world you’re travelling from. Tadoussac is in the Northern Hemisphere, so the seasons fall during these months:

Season Months
Summer June to August
Autumn/fall September to November
Winter December to February
Spring March to May

Average temperatures in Tadoussac

If the temperature is a big factor for you to help you decide when to visit, the chart below shows the average minimum and maximum temperatures in Tadoussac for each month side-by-side so you can easily see the difference in weather throughout the year. To see the temperatures in both Celsius (°C) and Fahrenheit (°F), hover or tap the shaded boxes on the graph.

Tadoussac climate by month

If you already have a rough idea about which months you might want to travel, the section below shows a detailed breakdown of the climate in Tadoussac for each month so you can see if it all suits your wants and needs. Scroll down, or use the quick menu below to jump to your preferred month.

Jump to:

JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC

Tadoussac in January

  • Average temperature: -11℃ (12℉)
  • Average high temperature: -8℃ (17℉)
  • Average low temperature: -15℃ (6℉)
  • Average humidity: 89%
  • Average sunny days: 15 days
  • Average rainfall: 40mm (2") over 3 days
  • Average snow days: 14 days
15 days
of pure sunshine
3 days
of showers or rain

What to pack: If you’re heading to Tadoussac in January, make sure you pack a thick snow/winter jacket, thermals and some extra layers as it's always very cold.


Tadoussac in February

  • Average temperature: -10℃ (14℉)
  • Average high temperature: -7℃ (19℉)
  • Average low temperature: -14℃ (7℉)
  • Average humidity: 89%
  • Average sunny days: 15 days
  • Average rainfall: 40mm (2") over 3 days
  • Average snow days: 13 days
15 days
of pure sunshine
3 days
of showers or rain

What to pack: If you’re heading to Tadoussac in February, make sure you pack a thick snow/winter jacket, thermals and some extra layers as it's always very cold.


Tadoussac in March

  • Average temperature: -6℃ (22℉)
  • Average high temperature: -3℃ (27℉)
  • Average low temperature: -9℃ (15℉)
  • Average humidity: 89%
  • Average sunny days: 12 days
  • Average rainfall: 56mm (2") over 9 days
  • Average snow days: 16 days
12 days
of pure sunshine
9 days
of showers or rain

What to pack: If you’re heading to Tadoussac in March, make sure you pack a thick snow/winter jacket, thermals and some extra layers as it's always very cold.


Tadoussac in April

  • Average temperature: 1℃ (34℉)
  • Average high temperature: 4℃ (39℉)
  • Average low temperature: -2℃ (29℉)
  • Average humidity: 85%
  • Average sunny days: 9 days
  • Average rainfall: 72mm (3") over 16 days
  • Average snow days: 10 days
9 days
of pure sunshine
16 days
of showers or rain

What to pack: If you’re heading to Tadoussac in April, make sure you pack a thick snow/winter jacket, thermals and some extra layers as it's always very cold.


Tadoussac in May

  • Average temperature: 9℃ (48℉)
  • Average high temperature: 13℃ (55℉)
  • Average low temperature: 5℃ (41℉)
  • Average humidity: 74%
  • Average sunny days: 13 days
  • Average rainfall: 59mm (2") over 16 days
  • Average snow days: 1 days
13 days
of pure sunshine
16 days
of showers or rain

What to pack: If you’re heading to Tadoussac in May, make sure you pack a thick snow/winter jacket, thermals and some extra layers as it's always very cold.


Tadoussac in June

  • Average temperature: 14℃ (57℉)
  • Average high temperature: 18℃ (64℉)
  • Average low temperature: 10℃ (50℉)
  • Average humidity: 73%
  • Average sunny days: 13 days
  • Average rainfall: 55mm (2") over 15 days
13 days
of pure sunshine
15 days
of showers or rain

What to pack: If you’re heading to Tadoussac in June, make sure you pack a warm jacket or coat.


Tadoussac in July

  • Average temperature: 18℃ (64℉)
  • Average high temperature: 22℃ (71℉)
  • Average low temperature: 13℃ (56℉)
  • Average humidity: 73%
  • Average sunny days: 15 days
  • Average rainfall: 44mm (2") over 14 days
15 days
of pure sunshine
14 days
of showers or rain

What to pack: If you’re heading to Tadoussac in July, make sure you pack a light jumper or hoodie for the evenings and some light clothes for the daytime.


Tadoussac in August

  • Average temperature: 17℃ (62℉)
  • Average high temperature: 21℃ (69℉)
  • Average low temperature: 13℃ (55℉)
  • Average humidity: 76%
  • Average sunny days: 15 days
  • Average rainfall: 44mm (2") over 14 days
15 days
of pure sunshine
14 days
of showers or rain

What to pack: If you’re heading to Tadoussac in August, make sure you pack a light jumper or hoodie for the evenings and some light clothes for the daytime.


Tadoussac in September

  • Average temperature: 12℃ (54℉)
  • Average high temperature: 16℃ (61℉)
  • Average low temperature: 9℃ (48℉)
  • Average humidity: 77%
  • Average sunny days: 16 days
  • Average rainfall: 45mm (2") over 13 days
16 days
of pure sunshine
13 days
of showers or rain

What to pack: If you’re heading to Tadoussac in September, make sure you pack a warm jacket or coat.

Tadoussac in October

  • Average temperature: 6℃ (43℉)
  • Average high temperature: 9℃ (48℉)
  • Average low temperature: 4℃ (39℉)
  • Average humidity: 79%
  • Average sunny days: 16 days
  • Average rainfall: 70mm (3") over 13 days
  • Average snow days: 1 days
16 days
of pure sunshine
13 days
of showers or rain

What to pack: If you’re heading to Tadoussac in October, make sure you pack a thick snow/winter jacket, thermals and some extra layers as it's always very cold.


Tadoussac in November

  • Average temperature: 0℃ (33℉)
  • Average high temperature: 2℃ (36℉)
  • Average low temperature: -2℃ (29℉)
  • Average humidity: 76%
  • Average sunny days: 17 days
  • Average rainfall: 50mm (2") over 9 days
  • Average snow days: 6 days
17 days
of pure sunshine
9 days
of showers or rain

What to pack: If you’re heading to Tadoussac in November, make sure you pack a thick snow/winter jacket, thermals and some extra layers as it's always very cold.


Tadoussac in December

  • Average temperature: -7℃ (20℉)
  • Average high temperature: -5℃ (24℉)
  • Average low temperature: -9℃ (15℉)
  • Average humidity: 85%
  • Average sunny days: 16 days
  • Average rainfall: 48mm (2") over 5 days
  • Average snow days: 12 days
16 days
of pure sunshine
5 days
of showers or rain

What to pack: If you’re heading to Tadoussac in December, make sure you pack a thick snow/winter jacket, thermals and some extra layers as it's always very cold.


Top FAQs

The hottest month of the year in Tadoussac is usually July, where temperatures tend to rise to around 22℃ (71℉) in the middle of the day or early afternoon.
The month with the least amount of rain in Tadoussac is generally around January. The dry season often coincides with cooler weather, so you should check the temperatures in January first to make sure it’s still a good time to go.
The rainiest time of year in Tadoussac is generally around April, although the wetter season can sometimes extend a few months either side of April too.
If you want to get the most out of your time visiting Tadoussac, or if you're just afraid of the dark, the days in August are usually the longest between sunrise and sunset.

Tadoussac map

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