Climate and Weather of Anticosti Island, Canada

In Canada you have several regions, one of which is called Anticosti Island. The most popular city in this region is Port Menier, whose climate data we'll examine to provide you with an overview of what weather to expect in Anticosti Island. For more detailed climate information about other cities in the area, please see the section beneath the map further down the page.

Anticosti Island experiences varying average temperatures all year, without any months of consistently pleasant weather.

Anticosti Island reaches its peak temperature in August, hitting 18°C, while February brings cooler conditions with daytime highs of -6°C.

The colder weather is most prominent in the months of January, February, March, April, May, October, November and December.

When it comes to rainfall, Anticosti Island experiences moderate variations in precipitation across the seasons. You can expect around 117 mm of rain in October, dropping to 76 mm in February.

For those seeking sunshine, August usually has the brightest skies, making it an excellent time for exploring the region.

Select a Month of Interest

Check the conditions for any month of the year.

Interested in the detailed Weather and Climate of Anticosti Island, Canada?

Please select a city below the map you wish to travel to, or the one closest to your destination. Each selected city will show you the following graphs:
1. Average minimum and maximum temperature over the year
2. Average monthly precipitation over the year (rainfall, snow)
3. Average monthly hours of sunshine over the year
On certain pages we also offer other historical climate data like humidity wind speed and water temperature.