December weather forecast
Sachs Harbour, Canada

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Weather in December

The first month of the winter, December, is a life-threatening cold month in Sachs Harbour, Canada, with temperature in the range of an average low of -27°C (-16.6°F) and an average high of -23°C (-9.4°F).

Temperature

December's onset brings a reduction in the average high-temperature, from a polar cold -15.3°C (4.5°F) in November to a life-threatening cold -23°C (-9.4°F). Throughout December, Sachs Harbour reports a steady low-temperature average of -27°C (-16.6°F), slightly lower than its daytime counterpart.

Humidity

The months with the highest humidity in Sachs Harbour are February and December, with an average relative humidity of 94%.

Rainfall

The months with the least rainfall are January, February and December Rain falls for 0.5 days and accumulates 4mm (0.16") of rain.

Snowfall

Months with snowfall in Sachs Harbour are January through December. In Sachs Harbour, during December, snow falls for 9.9 days and regularly aggregates up to 27mm (1.06") of snow. Throughout the year, in Sachs Harbour, Canada, there are 101 snowfall days, and 380mm (14.96") of snow is accumulated.

Daylight

The months with the shortest days in Sachs Harbour are June, July and December, with an average of 0h and 0min of daylight.

Sunshine

The average sunshine in December is 0.4h.

UV index

The months with the lowest UV index in Sachs Harbour are January through March, May, August through 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 rays for the ordinary person.
Note: During December, 1 as the daily maximum UV index converts into the following advice:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
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Frequently asked questions

How cold is December in Sachs Harbour?

The high-temperature, in December, in Sachs Harbour, records -23°C (-9.4°F), while the low-temperature is -27°C (-16.6°F).

What is the most humid month in Sachs Harbour?

The months with the highest humidity in Sachs Harbour are February and December, with an average relative humidity of 94%.

What is the average humidity in December in Sachs Harbour?

In Sachs Harbour, Canada, the average relative humidity in December is 94%.

What is the driest month in Sachs Harbour?

January, February and December are months with the least rain when the rain falls for 0.5 days and typically aggregates up to 4mm (0.16") of rain.

How many days does it rain in December in Sachs Harbour?

In Sachs Harbour, during December, the rain falls for 0.5 days and regularly aggregates up to 4mm (0.16") of precipitation.

How much does it snow in Sachs Harbour in December?

In Sachs Harbour, Canada, in December, during 9.9 snowfall days, 27mm (1.06") of snow is typically accumulated.

What are the months with the shortest days in Sachs Harbour?

The months with the shortest days are June, July and December, with an average of 0h and 0min of daylight.

How many hours of daylight does Sachs Harbour have in December?

In December, the average day length in Sachs Harbour is 0h and 0min.

How many hours of sunshine does Sachs Harbour have in December?

The average sunshine duration in December in Sachs Harbour is 0.4h.

When is the lowest UV index in Sachs Harbour?

The months with the lowest UV index in Sachs Harbour are January through March, May, August through December, with an average maximum UV index of 1.

What is the UV index intensity in December in Sachs Harbour?

In December, the average daily maximum UV index is 1. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to 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
Sachs Harbour, Canada

Average temperature in December - Sachs Harbour, Canada
  • Average high temperature in December: -23°C

The warmest month (with the highest average high temperature) is July (9.1°C).
The month with the lowest average high temperature is January (-24.3°C).

  • Average low temperature in December: -27°C

The month with the highest average low temperature is July (4.5°C).
The coldest month (with the lowest average low temperature) is January (-29°C).

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Average pressure in December
Sachs Harbour, Canada

Average pressure in December - Sachs Harbour, Canada
  • Average pressure in December: 1018.4mbar

The month with the highest atmospheric pressure is May (1021mbar).
The month with the lowest atmospheric pressure is September (1011.5mbar).

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Average wind speed in December
Sachs Harbour, Canada

Average wind speed in December - Sachs Harbour, Canada
  • Average wind speed in December: 14.1km/h

The windiest month (with the highest average wind speed) is September (19.2km/h).
The calmest month (with the lowest average wind speed) is February (14km/h).

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Average humidity in December
Sachs Harbour, Canada

Average humidity in December - Sachs Harbour, Canada
  • Average humidity in December: 94%

The months with the highest relative humidity are February and December (94%).
The month with the lowest relative humidity is July (71%).

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Average rainfall in December
Sachs Harbour, Canada

Average rainfall in December - Sachs Harbour, Canada
  • Average rainfall in December: 4mm

The wettest month (with the highest rainfall) is August (23mm).
The driest months (with the least rainfall) are January, February and December (4mm).

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Average rainfall days in December
Sachs Harbour, Canada

Average rainfall days in December - Sachs Harbour, Canada
  • Average rainfall days in December: 0.5 days

The month with the highest number of rainy days is August (9.3 days).
The month with the least rainy days is February (0.1 days).

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Average snowfall in December
Sachs Harbour, Canada

Average snowfall in December - Sachs Harbour, Canada
  • Average snowfall in December: 27mm

The month with the highest snowfall is October (58mm).
The month with the least snowfall is July (8mm).

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Average snowfall days in December
Sachs Harbour, Canada

Average snowfall days in December - Sachs Harbour, Canada
  • Average snowfall days in December: 9.9 days

The month with the highest number of snowfall days is November (14.1 days).
The month with the least snowfall days is July (2.6 days).

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Average daylight in December /
Average sunshine in December
Sachs Harbour, Canada

Average daylight in December / Average sunshine in December - Sachs Harbour, Canada
  • Average daylight in December: 0h and 0min

The month with the longest days is August (Average daylight: 17h and 0min).
The months with the shortest days are June, July and December (Average daylight: 0h and 0min).

  • Average sunshine in December: 0h and 2min

The month with the most sunshine is April (Average sunshine: 6h and 54min).
The months with the least sunshine are January and July (Average sunshine: 0h and 18min).

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Average sunshine days in December
Sachs Harbour, Canada

Average sunshine days in December - Sachs Harbour, Canada
  • Average sunshine days in December: 22.8 days

The month with the most sunshine days is January (23.3 days).
The month with the least sunshine days is September (15 days).

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Average UV index in December
Sachs Harbour, Canada

Average UV index in December - Sachs Harbour, Canada
  • Average UV index in December: 1

The months with the highest UV index are April, June and July (UV index 2).
The months with the lowest UV index are January, February, March, May, August, September, October, November and December (UV index 1).

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Average cloud cover in December
Sachs Harbour, Canada

Average cloud cover in December - Sachs Harbour, Canada
  • Average cloud cover in December: 71

The month with the most cloud cover is November (Cloud cover 81).
The month with the least cloud cover is June (Cloud cover 51).

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Average visibility in December
Sachs Harbour, Canada

Average visibility in December - Sachs Harbour, Canada
  • Average visibility in December: 7km

The month with the highest visibility is July (10km).
The months with the lowest visibility are January, February, March, November and December (7km).

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Sachs Harbour, Canada

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