Port Menier Weather in September
In Port Menier, September brings moderate daytime temperatures around 15°C (59°F), with nights cooling to 11°C (52°F). Expect quite a bit of rainfall this month.
Rainfall in Port Menier in September
Records from the past 30 years suggest around 11 days of rain, with 106 mm (4.2 in) average for the month. 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 Port Menier in September
Daytime temperatures in Port Menier reach 15°C (59°F) in September, dropping to 11°C (52°F) at night. The summer season is characteristic of September. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With lows of 11°C (52°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.
Sunshine in Port Menier in September
You can expect a moderate amount of sunlight, with approximately 175 hours. This means a pleasant mix of sun and overcast.For Port Menier itself, August generally stands out with 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 Port Menier's climate page.
Port Menier Temperature in September
Min Temperature
11°C (52°F)
Max Temperature
15°C (59°F)
Chance of Rain
36%
Precipitation
106 mm (4.2 in)
Rainy days
11 days
Sunshine
175 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Port Menier typically drop from around 17°C (63°F) at the start of September to approximately 13°C (55°F) by the end. Nights are cold, with lows typically ranging from 4°C (39°F) to 9°C (48°F).
Average temperatures in September
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Historical weather for Port Menier in September
Browse day-by-day weather records for Port Menier spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Port Menier historical weather extremes in September
According to our 49 years of weather records for Port Menier, the following extremes were recorded between 1976 and 2025.
- Port Menier recorded its highest September temperature of 28°C (82°F) on September 10, 2001.
- The coldest night in September in Port Menier was on September 29, 2000, with a minimum of -4°C (25°F).
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
What to Wear in Port Menier in September
Pack for changing conditions in Port Menier 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. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Port Menier in September
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 Port Menier's climate page.
See the full Port Menier climate overview or explore weather in Canada.
