Cortes Island Weather in September

Average temperatures, rainfall, sunshine and the best places to visit in Cortes Island, Canada in September.

🔎
Whaletown

Planning a trip to Cortes Island, Canada this September? Here's what you need to know about the weather:

What to Expect in Cortes Island in September

Cortes Island, Canada is a region in Canada. September in Cortes Island generally has pleasant temperatures, with high precipitation.

Temperatures

You can expect pleasant maximum daytime temperatures of around 20°C (68°F) and nighttime temperatures around 11°C (52°F) in Whaletown.

To explore the conditions in Cortes Island, Canada in more detail, check the map below.

Precipitation

September is a rainy month with an average rainfall of around 127 mm (5 in) in Whaletown.

Explore Cortes Island by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Best Places to Visit in Cortes Island in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Cortes Island.

Conditions Temperatures Precipitation
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).

Popular Destinations in Cortes Island

What is the weather like in September for the most popular destinonation in Cortes Island, Canada?

Whaletown

In September Whaletown generally has pleasant temperatures with maximum daytime temperatures around 20°C (68°F), minimum nighttime temperatures around 11°C (52°F) and high monthly rainfall. So on average the conditions are pleasant that month.

« August
September
October »
August
September
October
Max temperature
24°C (75°F)
20°C (68°F)
14°C (57°F)
Min temperature
14°C (57°F)
11°C (52°F)
7°C (45°F)
Monthly rainfall
85 mm (3.3 in)
127 mm (5 in)
243 mm (9.6 in)
Monthly rainy days
9 days
10 days
17 days
Weather conditions
perfect
pleasant
poor
Climate in Whaletown →

Is your destination not in the list? Have a look at all destinations in Cortes Island, in Canada.

Cortes Island weather in September: frequently asked questions

What is the weather like in Cortes Island, Canada in September?

Expect pleasant weather across Cortes Island, Canada in September. The popular destination of Whaletown averages 20°C (68°F) by day and 11°C (52°F) at night during this month.

What is the average temperature in Cortes Island, Canada in September?

In Whaletown, the average daytime high in September is 20°C (68°F), while nighttime temperatures drop to around 11°C (52°F).

Does Cortes Island, Canada get a lot of rain in September?

Cortes Island, Canada sees substantial rainfall in September. Whaletown typically averages about 127 mm (5 in), a mix of wet and dry days, but bring an umbrella.

Is September a Good Time to Visit Cortes Island, Canada?

In our opinion, September is a good time to visit Cortes Island, Canada with overall pleasant weather in Whaletown. However, the weather conditions may vary depending on your destination.

On average, the best time to visit Cortes Island, Canada is in July and August with generally perfect weather in Whaletown. On the other hand, the weather in January, February, March, April, October, November and December tend to be poor.

Interested in more climate information?

We have much more information about the climate in Cortes Island.

Weather and climate has detailed information for every country in the world. Are you going to Canada? Get detailed historical weather averages for many cities in Canada.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.

The 5 most beautiful lakes in Canada

Explore Canada's stunning lakes: Lake Louise, Lake Superior, Maligne Lake, Emerald Lake, and Lake Okanagan, each offering unique beauty and activities.
Canoeing the south Nahannii

The South Nahanni in the northwest of Canada is one of the most impressive wilderness rivers in the world. Canoeing the south Nahanni is something you must add to your bucket list.
See Polar Bears in Churchill Canada

Thousands of bears gather at the small town of Churchill. In the evening the northern lights give a light show against the dark evening sky. An unforgettable experience.
Banff National Park

Snowy mountains, clear blue lakes and green forests make Banff National Park a wonderful bucket list destination. The pristine wilderness is a mecca for walkers.
Must visit in Canada →