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.