September weather forecast
Sainte-Anne-des-Monts, Canada

September

Weather in September

September, the first month of the autumn in Sainte-Anne-des-Monts, is still a mild month, with an average temperature varying between 9.6°C (49.3°F) and 14.4°C (57.9°F).

Temperature

September implies a soft temperature shift, with average high-temperatures reducing from August's refreshing 18.8°C (65.8°F) to a moderate 14.4°C (57.9°F). Sainte-Anne-des-Monts registers a steady nighttime temperature averaging a chilly 9.6°C (49.3°F) throughout September.

Humidity

In September, the average relative humidity is 79%.

Rainfall

In September, the rain falls for 12.9 days. Throughout September, 59mm (2.32") of precipitation is accumulated. In Sainte-Anne-des-Monts, during the entire year, the rain falls for 123.2 days and collects up to 638mm (25.12") of precipitation.

Snowfall

In Sainte-Anne-des-Monts, snow does not fall in June through September.

Sea temperature

In Sainte-Anne-des-Monts, in September, the average water temperature is 10.5°C (50.9°F).
Note: Swimming at temperatures less than 10°C (50°F) in 10.5°C (50.9°F) is feasible with the right swimsuit; if not, expect cold shock and breathlessness. A quick swim at 13°C (55.4°F) without adequate warmth can be discomforting.

Daylight

In September, the average length of the day is 12h and 35min.
On the first day of the month, sunrise is at 5:43 am and sunset at 7:08 pm. On the last day of September, sunrise is at 6:25 am and sunset at 6:06 pm EDT.

Sunshine

In Sainte-Anne-des-Monts, the average sunshine in September is 7.7h.

UV index

In September, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the ordinary person.
Note: In September, the average maximum UV index of 3 translates into the following recommendations:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. During bright days, sunglasses that offer UVA and UVB defense are recommended.

Frequently asked questions

What is the usual temperature for Sainte-Anne-des-Monts in September?
In Sainte-Anne-des-Monts, in September, the average high-temperature is 14.4°C (57.9°F), and the average low-temperature is 9.6°C (49.3°F).
What is the average humidity in September?
In September, the average relative humidity is 79%.
How much does it rain in September?
In Sainte-Anne-des-Monts, in September, during 12.9 rainfall days, 59mm (2.32") of precipitation is typically accumulated.
When it does not snow in Sainte-Anne-des-Monts?
June through September are months without snowfall.
Does it snow in September?
In Sainte-Anne-des-Monts, in September, it doesn't snow. In October, it regularly snows.
What is the sea water temperature in September?
In Sainte-Anne-des-Monts, in September, the average water temperature is 10.5°C (50.9°F). Swimming in 10.5°C (50.9°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.
How many hours of daylight does Sainte-Anne-des-Monts have in September?
In September, the average day length is 12h and 35min.
When is the sunrise / sunset in September?
In September, on the first day of the month, sunrise is at 5:43 am and sunset at 7:08 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 6:06 pm EDT.
How long on average sun shines in September?
In Sainte-Anne-des-Monts, the average sunshine duration in September is 7.7h.
How high is the UV index in September?
In September, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate vulnerability from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September - Sainte-Anne-des-Monts, Canada
Average temperature in September
Sainte-Anne-des-Monts, Canada
  • Average high temperature in September: 14.4°C

The warmest month (with the highest average high temperature) is July (19°C).
The month with the lowest average high temperature is January (-7.4°C).

  • Average low temperature in September: 9.6°C

The months with the highest average low temperature are July and August (13.7°C).
The coldest month (with the lowest average low temperature) is January (-12.4°C).

Average pressure in September - Sainte-Anne-des-Monts, Canada
Average pressure in September
Sainte-Anne-des-Monts, Canada
  • Average pressure in September: 1015.3mbar

The month with the highest atmospheric pressure is March (1015.6mbar).
The month with the lowest atmospheric pressure is July (1011.1mbar).

Average wind speed in September - Sainte-Anne-des-Monts, Canada
Average wind speed in September
Sainte-Anne-des-Monts, Canada
  • Average wind speed in September: 16.8km/h

The windiest month (with the highest average wind speed) is January (21.2km/h).
The calmest month (with the lowest average wind speed) is July (13.7km/h).

Average humidity in September - Sainte-Anne-des-Monts, Canada
Average humidity in September
Sainte-Anne-des-Monts, Canada
  • Average humidity in September: 79%

The month with the highest relative humidity is January (88%).
The months with the lowest relative humidity are May and June (77%).

Average rainfall in September - Sainte-Anne-des-Monts, Canada
Average rainfall in September
Sainte-Anne-des-Monts, Canada
  • Average rainfall in September: 59mm

The wettest month (with the highest rainfall) is August (75mm).
The driest month (with the least rainfall) is February (36mm).

Average rainfall days in September - Sainte-Anne-des-Monts, Canada
Average rainfall days in September
Sainte-Anne-des-Monts, Canada
  • Average rainfall days in September: 12.9 days

The month with the highest number of rainy days is July (16 days).
The month with the least rainy days is February (3.4 days).

Average snowfall in September - Sainte-Anne-des-Monts, Canada
Average snowfall in September
Sainte-Anne-des-Monts, Canada
  • Average snowfall in September: 0mm

The month with the highest snowfall is February (152mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in September - Sainte-Anne-des-Monts, Canada
Average snowfall days in September
Sainte-Anne-des-Monts, Canada
  • Average snowfall days in September: 0 days

The months with the highest number of snowfall days are January and February (14.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average sea temperature in September - Sainte-Anne-des-Monts, Canada
Average sea temperature in September
Sainte-Anne-des-Monts, Canada
  • Average sea temperature in September: 10.5°C

The best month for swimming (with the highest average sea temperature) is July (14.3°C).
The coldest months (with the lowest average sea temperature) are February and March (-1.3°C).

Average daylight in September / Average sunshine in September - Sainte-Anne-des-Monts, Canada
Average daylight in September /
Average sunshine in September
Sainte-Anne-des-Monts, Canada
  • Average daylight in September: 12h and 4min

The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).

  • Average sunshine in September: 7h and 4min

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 2h and 12min).

Average sunshine days in September - Sainte-Anne-des-Monts, Canada
Average sunshine days in September
Sainte-Anne-des-Monts, Canada
  • Average sunshine days in September: 15.3 days

The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is January (12.2 days).

Average UV index in September - Sainte-Anne-des-Monts, Canada
Average UV index in September
Sainte-Anne-des-Monts, Canada
  • Average UV index in September: 3

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).

Average cloud cover in September - Sainte-Anne-des-Monts, Canada
Average cloud cover in September
Sainte-Anne-des-Monts, Canada
  • Average cloud cover in September: 41

The month with the most cloud cover is January (Cloud cover 79).
The months with the least cloud cover are July and August (Cloud cover 37).

Average visibility in September - Sainte-Anne-des-Monts, Canada
Average visibility in September
Sainte-Anne-des-Monts, Canada
  • Average visibility in September: 9km

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is January (8km).

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