December weather forecast
Upper Island Cove, Canada

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Weather in December

The first month of the winter, December, is also a wintry month in Upper Island Cove, Canada, with an average temperature varying between -1.4°C (29.5°F) and 2.1°C (35.8°F).

Temperature

December signifies a gentle decline in Upper Island Cove's average high-temperature, easing from a chilly 6.5°C (43.7°F) in November to a cold 2.1°C (35.8°F). During the nights of December, the average low-temperature in Upper Island Cove holds at a freezing cold -1.4°C (29.5°F).

Humidity

The months with the lowest humidity in Upper Island Cove are September through December, with an average relative humidity of 82%.

Rainfall

In Upper Island Cove, in December, during 12.6 rainfall days, 89mm (3.5") of precipitation is typically accumulated. In Upper Island Cove, during the entire year, the rain falls for 160.6 days and collects up to 791mm (31.14") of precipitation.

Snowfall

January through May, November and December are months with snowfall. In Upper Island Cove, in December, during 10.1 snowfall days, 95mm (3.74") of snow is typically accumulated. Throughout the year, there are 53.6 snowfall days, and 441mm (17.36") of snow is accumulated.

Daylight

With an average of 8h and 30min of daylight, December has the shortest days of the year in Upper Island Cove, Canada.
On the first day of December, sunrise is at 7:30 am and sunset at 4:13 pm. On the last day of the month, sunrise is at 7:51 am and sunset at 4:21 pm NST.

Sunshine

The average sunshine in December is 3.2h.

UV index

The months with the lowest UV index are January through April, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: In December, a regular UV index of 1 translates into these guidelines:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
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Frequently asked questions

How cold is it in Upper Island Cove in December?

An average high-temperature, in December, in Upper Island Cove, is 2.1°C (35.8°F) and the average low-temperature is -1.4°C (29.5°F).

What are the least humid months in Upper Island Cove?

The months with the lowest humidity in Upper Island Cove, Canada, are September through December, with an average relative humidity of 82%.

What is the average humidity in December in Upper Island Cove?

In Upper Island Cove, the average relative humidity in December is 82%.

How much does it rain in Upper Island Cove in December?

In Upper Island Cove, Canada, in December, it is raining for 12.6 days, with typically 89mm (3.5") of accumulated precipitation.

How many days does it snow in December in Upper Island Cove?

In Upper Island Cove, Canada, in December, snow falls for 10.1 days, with typically accumulated 95mm (3.74") of snow.

What is the month with the shortest days in Upper Island Cove?

With an average of 8h and 30min of daylight, December has the shortest days of the year.

How many hours of daylight does Upper Island Cove have in December?

In December, the average day length in Upper Island Cove, Canada, is 8h and 30min.

When is the sunrise / sunset in December in Upper Island Cove?

On the first day of December in Upper Island Cove, Canada, sunrise is at 7:30 am and sunset at 4:13 pm. On the last day of the month, sunrise is at 7:51 am and sunset at 4:21 pm NST.

How many hours of sunshine does Upper Island Cove have in December?

The average sunshine duration in December in Upper Island Cove is 3.2h.

When is the lowest UV index in Upper Island Cove?

The months with the lowest UV index in Upper Island Cove are January through April, November and December, with an average maximum UV index of 1.

How high is the UV index in December in Upper Island Cove?

In December, the average daily maximum UV index in Upper Island Cove is 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Upper Island Cove, Canada

Average temperature in December - Upper Island Cove, Canada
  • Average high temperature in December: 2.1°C

The warmest month (with the highest average high temperature) is August (18°C).
The month with the lowest average high temperature is February (-0.8°C).

  • Average low temperature in December: -1.4°C

The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is February (-4.8°C).

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Average pressure in December
Upper Island Cove, Canada

Average pressure in December - Upper Island Cove, Canada
  • Average pressure in December: 1011.1mbar

The month with the highest atmospheric pressure is September (1015.6mbar).
The month with the lowest atmospheric pressure is February (1008.4mbar).

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Average wind speed in December
Upper Island Cove, Canada

Average wind speed in December - Upper Island Cove, Canada
  • Average wind speed in December: 29.3km/h

The windiest month (with the highest average wind speed) is February (30.5km/h).
The calmest month (with the lowest average wind speed) is June (19.9km/h).

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Average humidity in December
Upper Island Cove, Canada

Average humidity in December - Upper Island Cove, Canada
  • Average humidity in December: 82%

The months with the highest relative humidity are June and July (86%).
The months with the lowest relative humidity are September, October, November and December (82%).

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Average rainfall in December
Upper Island Cove, Canada

Average rainfall in December - Upper Island Cove, Canada
  • Average rainfall in December: 89mm

The wettest month (with the highest rainfall) is January (91mm).
The driest month (with the least rainfall) is August (47mm).

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Average rainfall days in December
Upper Island Cove, Canada

Average rainfall days in December - Upper Island Cove, Canada
  • Average rainfall days in December: 12.6 days

The month with the highest number of rainy days is October (17.1 days).
The month with the least rainy days is February (8 days).

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Average snowfall in December
Upper Island Cove, Canada

Average snowfall in December - Upper Island Cove, Canada
  • Average snowfall in December: 95mm

The month with the highest snowfall is January (110mm).
The months with the least snowfall are June, July, August, September and October (0mm).

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Average snowfall days in December
Upper Island Cove, Canada

Average snowfall days in December - Upper Island Cove, Canada
  • Average snowfall days in December: 10.1 days

The month with the highest number of snowfall days is January (11.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
Upper Island Cove, Canada

Average daylight in December / Average sunshine in December - Upper Island Cove, Canada
  • Average daylight in December: 8h and 3min

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).

  • Average sunshine in December: 3h and 1min

The month with the most sunshine is August (Average sunshine: 8h and 6min).
The month with the least sunshine is February (Average sunshine: 2h and 54min).

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Average sunshine days in December
Upper Island Cove, Canada

Average sunshine days in December - Upper Island Cove, Canada
  • Average sunshine days in December: 8.2 days

The month with the most sunshine days is August (13.7 days).
The month with the least sunshine days is February (6.8 days).

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Average UV index in December
Upper Island Cove, Canada

Average UV index in December - Upper Island Cove, Canada
  • Average UV index in December: 1

The months with the highest UV index are June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, April, November and December (UV index 1).

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Average cloud cover in December
Upper Island Cove, Canada

Average cloud cover in December - Upper Island Cove, Canada
  • Average cloud cover in December: 67

The months with the most cloud cover are January and February (Cloud cover 70).
The months with the least cloud cover are August and September (Cloud cover 47).

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Average visibility in December
Upper Island Cove, Canada

Average visibility in December - Upper Island Cove, Canada
  • Average visibility in December: 8km

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

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Upper Island Cove, Canada

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