Grand Bend weather in September (Ontario, Canada)

What's the typical weather in Grand Bend for September? Here’s a detailed forecast of the month’s weather patterns.

Temperatures

The month of September in Grand Bend typically brings high temperatures and high rainfall. Expect temperatures to climb to 22°C during the day, with nighttime readings dropping to 14°C.

Precipitation

Grand Bend in September usually receives high rainfall, averaging around 103 mm for the month. Typically around 11 days days of rainfall are expected.

In case you lean more towards enjoying temperate temperatures and rain-free days July and August typically offer the most optimal weather. In contrast, January, February, March, April, November and December tend to have less optimal conditions.

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

 

Grand Bend, monthly averages in September

Min Temperature 14°C  

Max Temperature 22°C  

Chance of Rain 37%  

Precipitation 103 mm  

Rainy days 11 days  

Where to go in Canada in September

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 Bend, 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

6/10

Outdoor sports

9/10

Interested in more climate information?

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

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.