September weather forecast
Bartletts Harbour, Canada

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Weather in September

September, the first month of the autumn in Bartletts Harbour, is still a cool month, with an average temperature varying between 12.6°C (54.7°F) and 7.4°C (45.3°F).

Temperature

Bartletts Harbour's transition into September involves a gentle shift in temperature, receding from an enjoyable 17.4°C (63.3°F) in August to a fresh 12.6°C (54.7°F). Bartletts Harbour's temperature tends to fall to an average low of 7.4°C (45.3°F) during the nights of September.

Humidity

With an average relative humidity of 79%, September is the least humid month in Bartletts Harbour.

Rainfall

In September, the rain falls for 15.2 days. Throughout September, 73mm (2.87") of precipitation is accumulated. In Bartletts Harbour, during the entire year, the rain falls for 136.9 days and collects up to 805mm (31.69") of precipitation.

Snowfall

In Bartletts Harbour, snow does not fall in June through September.

Daylight

In September, the average length of the day is 12h and 37min.
On the first day of the month, sunrise is at 6:32 am and sunset at 8:02 pm. On the last day of September, in Bartletts Harbour, sunrise is at 7:17 am and sunset at 6:57 pm NDT.

Sunshine

In Bartletts Harbour, the average sunshine in September is 6.9h.

UV index

In September, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index, 3 in September, converts into the following recommendations:
Exercise prevention - Warding off sunburn is urged. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Updated: Feb 5, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What is the temperature in September in Bartletts Harbour?

In Bartletts Harbour, in September, the average high-temperature is 12.6°C (54.7°F), and the average low-temperature is 7.4°C (45.3°F).

What is the least humid month in Bartletts Harbour?

With an average relative humidity of 79%, September is the least humid month.

What is the average humidity in September in Bartletts Harbour?

In September, the average relative humidity in Bartletts Harbour is 79%.

How many days does it rain in September in Bartletts Harbour?

In Bartletts Harbour, in September, during 15.2 rainfall days, 73mm (2.87") of precipitation is typically accumulated.

When it does not snow in Bartletts Harbour?

In Bartletts Harbour, Canada, snow does not fall in June through September.

Does it snow in Bartletts Harbour in September?

In Bartletts Harbour, Canada, in September, it doesn't snow. In October, it regularly snows.

How many hours of daylight does Bartletts Harbour have in September?

In September, the average day length in Bartletts Harbour, Canada, is 12h and 37min.

What time are sunrise and sunset in September in Bartletts Harbour?

On the first day of September, sunrise is at 6:32 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 6:57 pm NDT.

How many hours of sunshine does Bartletts Harbour have in September?

The average sunshine duration in September is 6.9h.

What is the UV index intensity in September in Bartletts Harbour?

The average daily maximum UV index in September in Bartletts Harbour is 3. A UV Index of 3 to 5 symbolizes a moderate vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Bartletts Harbour, Canada

Average temperature in September - Bartletts Harbour, Canada
  • Average high temperature in September: 12.6°C

The warmest month (with the highest average high temperature) is August (17.4°C).
The month with the lowest average high temperature is February (-7.3°C).

  • Average low temperature in September: 7.4°C

The month with the highest average low temperature is August (11.3°C).
The coldest month (with the lowest average low temperature) is February (-14.3°C).

Average pressure in September
Bartletts Harbour, Canada

Average pressure in September - Bartletts Harbour, Canada
  • Average pressure in September: 1012.8mbar

The month with the highest atmospheric pressure is May (1014.3mbar).
The month with the lowest atmospheric pressure is January (1006.7mbar).

Average wind speed in September
Bartletts Harbour, Canada

Average wind speed in September - Bartletts Harbour, Canada
  • Average wind speed in September: 20.9km/h

The windiest month (with the highest average wind speed) is November (22.8km/h).
The calmest month (with the lowest average wind speed) is July (16.2km/h).

Average humidity in September
Bartletts Harbour, Canada

Average humidity in September - Bartletts Harbour, Canada
  • Average humidity in September: 79%

The month with the highest relative humidity is April (91%).
The month with the lowest relative humidity is September (79%).

Average rainfall in September
Bartletts Harbour, Canada

Average rainfall in September - Bartletts Harbour, Canada
  • Average rainfall in September: 73mm

The wettest month (with the highest rainfall) is November (97mm).
The driest month (with the least rainfall) is July (52mm).

Average rainfall days in September
Bartletts Harbour, Canada

Average rainfall days in September - Bartletts Harbour, Canada
  • Average rainfall days in September: 15.2 days

The month with the highest number of rainy days is June (16.4 days).
The month with the least rainy days is February (3.3 days).

Average snowfall in September
Bartletts Harbour, Canada

Average snowfall in September - Bartletts Harbour, Canada
  • Average snowfall in September: 0mm

The month with the highest snowfall is January (181mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in September
Bartletts Harbour, Canada

Average snowfall days in September - Bartletts Harbour, Canada
  • Average snowfall days in September: 0.1 days

The month with the highest number of snowfall days is March (17.3 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in September /
Average sunshine in September
Bartletts Harbour, Canada

Average daylight in September / Average sunshine in September - Bartletts Harbour, Canada
  • Average daylight in September: 12h and 4min

The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).

  • Average sunshine in September: 6h and 5min

The month with the most sunshine is August (Average sunshine: 7h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 12min).

Average sunshine days in September
Bartletts Harbour, Canada

Average sunshine days in September - Bartletts Harbour, Canada
  • Average sunshine days in September: 12.8 days

The month with the most sunshine days is October (14.2 days).
The month with the least sunshine days is April (9.3 days).

Average UV index in September
Bartletts Harbour, Canada

Average UV index in September - Bartletts Harbour, Canada
  • Average UV index in September: 3

The month with the highest UV index is July (UV index 4).
The months with the lowest UV index are January, February, March and April (UV index 1).

Average cloud cover in September
Bartletts Harbour, Canada

Average cloud cover in September - Bartletts Harbour, Canada
  • Average cloud cover in September: 50

The month with the most cloud cover is April (Cloud cover 69).
The month with the least cloud cover is September (Cloud cover 50).

Average visibility in September
Bartletts Harbour, Canada

Average visibility in September - Bartletts Harbour, Canada
  • Average visibility in September: 9km

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

Bartletts Harbour, Canada

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