Grand Bend Weather in September

September in Grand Bend brings high temperatures around 22°C (72°F) during the day, dropping to 14°C (57°F) at night, with quite a bit of rainfall expected, averaging around 103 mm (4.1 in) for the month.

Rainfall in Grand Bend in September

Typically, you can expect about 11 days of rain this month, with 103 mm (4.1 in) on average. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Grand Bend in September

Daytime highs in Grand Bend in September reach 22°C (72°F), with nights around 14°C (57°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. With overnight lows of 14°C (57°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

If you prefer enjoying temperate temperatures and rain-free days, July and August typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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For a detailed overview over the year and the best time to visit Canada, check out our Grand Bend's climate page.

Grand Bend Temperature in September

Min Temperature 14°C (57°F)  

Max Temperature 22°C (72°F)  

Chance of Rain 37%  

Precipitation 103 mm (4.1 in)  

Rainy days 11 days  

What to Wear in Grand Bend in September

For Grand Bend in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho.

What To Do in Grand Bend in September

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

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Canada, check out our Grand Bend's climate page.

More climate data for Grand Bend

Temperature Rainfall

See the full Grand Bend climate overview or explore weather in Canada.