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Portneuf Sur Mer Weather in September
Portneuf Sur Mer in September sees moderate temperatures, with highs around 15°C (59°F) and overnight lows of 9°C (48°F). Rainfall is fairly high at around 110 mm (4.3 in) on average, so pack waterproofs just in case.
Rainfall in Portneuf Sur Mer in September
This month experiences about 13 days of rain according to historical data, averaging 110 mm (4.3 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.
Temperature in Portneuf Sur Mer in September
In September, expect moderate temperatures in Portneuf Sur Mer, with highs of 15°C (59°F) and lows of 9°C (48°F) at night. Even when the weather is stable, mornings and evenings can still feel distinctly cool. With overnight lows of 9°C (48°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.If your ideal day consists of dry skies and pleasant temperatures, July and August typically offer the best circumstances for Portneuf Sur Mer.
Portneuf Sur Mer Temperature in September
Min Temperature
9°C (48°F)
Max Temperature
15°C (59°F)
Chance of Rain
45%
Precipitation
110 mm (4.3 in)
Rainy days
13 days
Portneuf Sur Mer Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Portneuf Sur Mer - and find the best time to visit.
Best Places in Canada in September
Find out more about the weather in Canada and which places have the best travel conditions in this month. See all of Canada in September →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Portneuf Sur Mer in September
Pack for changing conditions in Portneuf Sur Mer in September. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Prepare for significant rainfall with proper waterproof clothing and shoes.
What To Do in Portneuf Sur Mer in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling5/10 -
Walking5/10 -
Camping3/10 -
Outdoor sports9/10
Portneuf Sur Mer 3-Day Forecast
More climate data for Portneuf Sur Mer
See the full Portneuf Sur Mer climate overview or explore weather in Canada.
Popular in September
Where to go in September - average daytime high across popular destinations.
Toronto
22°C (72°F) Niagara Falls23°C (73°F) Montréal
22°C (72°F) Ottawa22°C (72°F) Quebec City
20°C (68°F) Vancouver19°C (66°F) Calgary19°C (66°F) Whistler15°C (59°F) Bucket list
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