Saint-Jean-sur-Richelieu Weather in October
October in Saint-Jean-sur-Richelieu sees daytime temperatures around 14°C (57°F) and lows of 4°C (39°F) at night. With around 118 mm (4.6 in) of rainfall expected, it's worth packing a rain jacket.
Rainfall in Saint-Jean-sur-Richelieu in October
Analyzing past climate data, one can expect approximately 13 days of rain, averaging 118 mm (4.6 in). When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.
Temperature in Saint-Jean-sur-Richelieu in October
Daytime highs in Saint-Jean-sur-Richelieu in October reach 14°C (57°F), with nights around 4°C (39°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. At 4°C (39°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.
Sunshine in Saint-Jean-sur-Richelieu in October
The area enjoys a moderate level of sunlight, with around 140 hours. It's a good balance between sunny and cloudy days.If you prefer enjoying temperate temperatures and rain-free days, May, June, July, August and September 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.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Canada, check out our Saint-Jean-sur-Richelieu's climate page.
Saint-Jean-sur-Richelieu Temperature in October
Min Temperature
4°C (39°F)
Max Temperature
14°C (57°F)
Chance of Rain
44%
Precipitation
118 mm (4.6 in)
Rainy days
13 days
Humidity
62% *
Sunshine
140 hours *
Percentage Sunshine
43% *
Best Places in Canada in October
Find out more about the weather in Canada and which places have the best travel conditions in this month. See all of Canada in October →
perfect weather
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tolerable
unpleasant
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What to Wear in Saint-Jean-sur-Richelieu in October
The weather can be unpredictable in October, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Saint-Jean-sur-Richelieu in October
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Canada, check out our Saint-Jean-sur-Richelieu's climate page.
Temperature Rainfall Sunshine Humidity
See the full Saint-Jean-sur-Richelieu climate overview or explore weather in Canada.
