Port Menier
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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.

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

Port Menier Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Port Menier - and find the best time to visit.

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 records 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 50 years of weather records for Port Menier, the following extremes were recorded between 1976 and 2026.

  • 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

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 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.

  • Swimming
    5/10
  • Cycling
    5/10
  • Walking
    5/10
  • Camping
    6/10
  • Outdoor sports
    9/10

Port Menier 3-Day Forecast

More climate data for Port Menier

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.