Grand Manan Island weather in August (New Brunswick, Canada)

What kind of weather does August bring to Grand Manan Island? Get all the weather information you need to plan your visit.

Temperatures

The typical weather for August in Grand Manan Island includes pleasant temperatures and moderate rainfall. During August, you’ll experience the summer season. Daytime temperatures are expected to be around 19°C, cooling off to about 14°C at night. On average, it sees the highest temps of the year.

Precipitation

Grand Manan Island in August usually receives moderate rainfall, averaging around 86 mm for the month. On average, there are about 11 days with rain during this month.

If you're inclined towards comfortable temperatures and drier conditions, August is a prime time to visit Grand Manan Island. July and August typically offer the best circumstances. While January, February, March, April, May, October, November and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Grand Manan Island climate page with graphs.

 

Grand Manan Island, monthly averages in August

Min Temperature 14°C  

Max Temperature 19°C  

Chance of Rain 37%  

Precipitation 86 mm  

Rainy days 11 days  

Where to go in Canada in August

Find out more about the weather in Canada and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

For visitors traveling to Grand Manan Island, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

9/10

Walking

9/10

Camping

8/10

Outdoor sports

9/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Grand Manan Island.

Our site offers climate and forecast data for every country in the world. Are you going to Canada? On this website you can find 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.