Montmagny Weather in September

September in Montmagny sees daytime temperatures around 19°C (66°F) and lows of 9°C (48°F) at night. With around 106 mm (4.2 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Montmagny in September

Historically, approximately 13 days this month are expected to have rain, averaging 106 mm (4.2 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Montmagny in September

In September, Montmagny gets pleasant temperatures, with highs of 19°C (66°F). Nights cool to around 9°C (48°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights drop to 9°C (48°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Montmagny in September

The area enjoys a balanced 163 hours of sunlight, ensuring it's neither too overcast nor too sunny.

If your ideal day consists of dry skies and pleasant temperatures, June, July and August typically offer the best circumstances for Montmagny.

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 Montmagny's climate page.

Montmagny Temperature in September

Min Temperature 9°C (48°F)  

Max Temperature 19°C (66°F)  

Chance of Rain 43%  

Precipitation 106 mm (4.2 in)  

Rainy days 13 days  

Humidity 61% *  

Sunshine 163 hours *  

Percentage Sunshine 43% *  

* Data from: Quebec City, Canada (54 KM, 33 Miles).

What to Wear in Montmagny in September

Comfortable temperatures call for an easy wardrobe in September. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Montmagny in September

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

Swimming

6/10

Cycling

9/10

Walking

9/10

Camping

3/10

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 Montmagny's climate page.

More climate data for Montmagny

Temperature Rainfall Sunshine Humidity

See the full Montmagny climate overview or explore weather in Canada.