December weather forecast
North Pole, AK

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A snow-covered road sign on the Santa Clause Lane in the North Pole, Alaska
A snow-covered road sign on the Santa Clause Lane in the North Pole, Alaska

Weather in December

Entering December, North Pole, Alaska embraces the heart of winter. The snowfall from November maps out a winter wonderland, intensified by December's chill. Days are shorter, sunshine is sparse and the wind speed aligns with the iciness of the season. December's harsh weather sets the final stage for the upcoming year, concluding a full cycle of distinctive and oscillating weather patterns in North Pole, Alaska.

Temperature

The transition into December subtly indicates a reduction in the average high-temperature, down to an extremely cold 6.3°F (-14.3°C) from November's extreme cold 11.8°F (-11.2°C). During the month of December, the temperature falls to an average of -4.4°F (-20.2°C).

Humidity

In North Pole, the average relative humidity in December is 91%.

Rainfall

In North Pole, during December, the rain falls for 3.4 days and regularly aggregates up to 0.39" (10mm) of precipitation. Throughout the year, there are 101.2 rainfall days, and 10.59" (269mm) of precipitation is accumulated.

Snowfall

January through May, August through December are months with snowfall. In North Pole, in December, during 11 snowfall days, 2.72" (69mm) of snow is typically accumulated. Throughout the year, there are 76.9 snowfall days, and 24.37" (619mm) of snow is accumulated.

Daylight

With an average of 4h and 0min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 10:18 am and sunset at 2:59 pm. On the last day of the month, sunrise is at 10:51 am and sunset at 2:54 pm AKST.

Sunshine

With an average of 2h of sunshine, December has the least sunshine of the year.

UV index

The months with the lowest UV index are March, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The average daily UV index of 1 in December transforms into the following instructions:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. Avoiding the Sun during its peak radiation time around midday is a healthy practice. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.

Frequently asked questions

How cold is December?

The high-temperature, in December, in North Pole, records 6.3°F (-14.3°C), while the low-temperature is -4.4°F (-20.2°C).

What is the average humidity in December?

The average relative humidity in December is 91%.

How much does it rain in December?

In North Pole, Alaska, in December, it is raining for 3.4 days, with typically 0.39" (10mm) of accumulated precipitation.

How many days does it snow in December?

In North Pole, Alaska, in December, snow falls for 11 days, with typically accumulated 2.72" (69mm) of snow.

What is the month with the shortest days?

With an average of 4h and 0min of daylight, December has the shortest days of the year.

What is the average length of the day in December?

The average day length in December is 4h and 2min.

When is the sunrise / sunset in December?

In December, on the first day of the month, sunrise is at 10:18 am and sunset at 2:59 pm. On the last day of the month, sunrise is at 10:51 am and sunset at 2:54 pm AKST.

What is the month with the least sunshine?

December has the least sunshine of the year, with an average of 2h of sunshine.

How long on average sun shines in December?

In December, the average sunshine duration is 2h.

What are the months with the lowest UV index?

The months with the lowest UV index are March, November and December, with an average maximum UV index of 1.

What is the UV index reading in December?

The average daily maximum UV index in December is 1. A UV Index value of 2, and less, symbolizes a low health risk 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
North Pole, AK

Average temperature in December - North Pole, AK
  • Average high temperature in December: 6.3°F

The warmest month (with the highest average high temperature) is July (71.1°F).
The month with the lowest average high temperature is January (2.1°F).

  • Average low temperature in December: -4.4°F

The month with the highest average low temperature is July (50.7°F).
The coldest month (with the lowest average low temperature) is January (-8.9°F).

Average pressure in December
North Pole, AK

Average pressure in December - North Pole, AK
  • Average pressure in December: 29.86"Hg

The month with the highest atmospheric pressure is February (29.97"Hg).
The month with the lowest atmospheric pressure is September (29.77"Hg).

Average wind speed in December
North Pole, AK

Average wind speed in December - North Pole, AK
  • Average wind speed in December: 4.3mph

The windiest month (with the highest average wind speed) is May (5.1mph).
The calmest months (with the lowest average wind speed) are August, October, November and December (4.3mph).

Average humidity in December
North Pole, AK

Average humidity in December - North Pole, AK
  • Average humidity in December: 91%

The month with the highest relative humidity is March (92%).
The months with the lowest relative humidity are May and June (56%).

Average rainfall in December
North Pole, AK

Average rainfall in December - North Pole, AK
  • Average rainfall in December: 0.39"

The wettest month (with the highest rainfall) is August (2.36").
The driest month (with the least rainfall) is January (0.35").

Average rainfall days in December
North Pole, AK

Average rainfall days in December - North Pole, AK
  • Average rainfall days in December: 3.4 days

The month with the highest number of rainy days is August (17 days).
The month with the least rainy days is February (2.3 days).

Average snowfall in December
North Pole, AK

Average snowfall in December - North Pole, AK
  • Average snowfall in December: 2.72"

The month with the highest snowfall is November (6.1").
The months with the least snowfall are June and July (0").

Average snowfall days in December
North Pole, AK

Average snowfall days in December - North Pole, AK
  • Average snowfall days in December: 11 days

The month with the highest number of snowfall days is November (13.6 days).
The months with the least snowfall days are June and July (0 days).

Average daylight in December /
Average sunshine in December
North Pole, AK

Average daylight in December / Average sunshine in December - North Pole, AK
  • Average daylight in December: 4h and 0min

The month with the longest days is June (Average daylight: 21h and 24min).
The month with the shortest days is December (Average daylight: 4h and 0min).

  • Average sunshine in December: 2h and 0min

The month with the most sunshine is June (Average sunshine: 12h and 24min).
The month with the least sunshine is December (Average sunshine: 2h and 0min).

Average sunshine days in December
North Pole, AK

Average sunshine days in December - North Pole, AK
  • Average sunshine days in December: 19.3 days

The month with the most sunshine days is January (20.6 days).
The month with the least sunshine days is August (12.4 days).

Average UV index in December
North Pole, AK

Average UV index in December - North Pole, AK
  • Average UV index in December: 1

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are March, November and December (UV index 1).

Average cloud cover in December
North Pole, AK

Average cloud cover in December - North Pole, AK
  • Average cloud cover in December: 49

The month with the most cloud cover is March (Cloud cover 52).
The month with the least cloud cover is May (Cloud cover 38).

Average visibility in December
North Pole, AK

Average visibility in December - North Pole, AK
  • Average visibility in December: 4mi

The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March, April, November and December (4mi).

North Pole, Alaska, USA

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