December weather forecast
Talkeetna, AK

Weather in December

December, the first month of the winter in Talkeetna, is also a subzero cold month, with an average temperature varying between 18.5°F (-7.5°C) and 10.2°F (-12.1°C).

Temperature

In December, the average high-temperature is practically the same as in November - a still subzero cold 18.5°F (-7.5°C). In December, in Talkeetna, the average low-temperature is 10.2°F (-12.1°C).

Humidity

In December, the average relative humidity in Talkeetna is 82%.

Rainfall

In December, in Talkeetna, the rain falls for 4.8 days. Throughout December, 1.14" (29mm) of precipitation is accumulated. Throughout the year, there are 131.6 rainfall days, and 17.36" (441mm) of precipitation is accumulated.

Snowfall

January through May, September through December are months with snowfall in Talkeetna, Alaska. In Talkeetna, in December, snow falls for 12.3 days, with typically accumulated 7.48" (190mm) of snow. In Talkeetna, during the entire year, snow falls for 60.9 days and aggregates up to 36.89" (937mm) of snow.

Daylight

December has the shortest days of the year, with an average of 5h and 13min of daylight.
On the first day of the month, sunrise is at 9:57 am and sunset at 3:41 pm. On the last day of December, in Talkeetna, sunrise is at 10:27 am and sunset at 3:39 pm AKST.

Sunshine

The month with the least sunshine in Talkeetna is December, with an average of 3.8h of sunshine.

UV index

With an average maximum UV index of 1, December is the month with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: In December, the average maximum UV index of 1 translate into the following recommendations:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in December in Talkeetna?

The average high-temperature, in December, in Talkeetna, is 18.5°F (-7.5°C), while the average low-temperature is 10.2°F (-12.1°C).

What is the average humidity in December in Talkeetna?

The average relative humidity in December in Talkeetna, Alaska, is 82%.

How many days does it rain in December in Talkeetna?

In Talkeetna, during December, the rain falls for 4.8 days and regularly aggregates up to 1.14" (29mm) of precipitation.

How much does it snow in Talkeetna in December?

In Talkeetna, in December, during 12.3 snowfall days, 7.48" (190mm) of snow is typically accumulated.

What is the month with the shortest days in Talkeetna?

With an average of 5h and 13min of daylight, December has the shortest days of the year in Talkeetna.

How many hours of daylight does Talkeetna have in December?

The average day length in December is 5h and 13min.

When is the sunrise / sunset in December in Talkeetna?

In December, on the first day of the month, sunrise is at 9:57 am and sunset at 3:41 pm. On the last day of the month, sunrise is at 10:27 am and sunset at 3:39 pm AKST.

What is the month with the least sunshine in Talkeetna?

With an average of 3.8h of sunshine, December has the least sunshine of the year in Talkeetna.

How long on average sun shines in December in Talkeetna?

In Talkeetna, Alaska, the average sunshine duration in December is 3.8h.

What is the month with the lowest UV index in Talkeetna?

December is the month with the lowest UV index in Talkeetna, with an average maximum UV index of 1.

How high is the UV index in December in Talkeetna?

In Talkeetna, the average daily maximum UV index in December is 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to Sun's UV rays.
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
Talkeetna, AK

Average temperature in December - Talkeetna, AK
  • Average high temperature in December: 18.5°F

The warmest month (with the highest average high temperature) is July (65.5°F).
The month with the lowest average high temperature is January (16.9°F).

  • Average low temperature in December: 10.2°F

The month with the highest average low temperature is July (48.4°F).
The coldest month (with the lowest average low temperature) is January (8.8°F).

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Average pressure in December
Talkeetna, AK

Average pressure in December - Talkeetna, AK
  • Average pressure in December: 29.72"Hg

The month with the highest atmospheric pressure is July (29.94"Hg).
The month with the lowest atmospheric pressure is December (29.72"Hg).

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Average wind speed in December
Talkeetna, AK

Average wind speed in December - Talkeetna, AK
  • Average wind speed in December: 6.4mph

The windiest month (with the highest average wind speed) is January (7mph).
The calmest month (with the lowest average wind speed) is July (4.3mph).

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Average humidity in December
Talkeetna, AK

Average humidity in December - Talkeetna, AK
  • Average humidity in December: 82%

The month with the highest relative humidity is March (85%).
The month with the lowest relative humidity is May (64%).

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Average rainfall in December
Talkeetna, AK

Average rainfall in December - Talkeetna, AK
  • Average rainfall in December: 1.14"

The wettest month (with the highest rainfall) is September (2.68").
The driest month (with the least rainfall) is January (0.71").

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Average rainfall days in December
Talkeetna, AK

Average rainfall days in December - Talkeetna, AK
  • Average rainfall days in December: 4.8 days

The month with the highest number of rainy days is August (20.4 days).
The month with the least rainy days is December (4.8 days).

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Average snowfall in December
Talkeetna, AK

Average snowfall in December - Talkeetna, AK
  • Average snowfall in December: 7.48"

The month with the highest snowfall is November (7.87").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in December
Talkeetna, AK

Average snowfall days in December - Talkeetna, AK
  • Average snowfall days in December: 12.3 days

The month with the highest number of snowfall days is December (12.3 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in December /
Average sunshine in December
Talkeetna, AK

Average daylight in December / Average sunshine in December - Talkeetna, AK
  • Average daylight in December: 5h and 13min

The month with the longest days is June (Average daylight: 19h and 44min).
The month with the shortest days is December (Average daylight: 5h and 13min).

  • Average sunshine in December: 3h and 48min

The month with the most sunshine is May (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 3h and 48min).

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Average sunshine days in December
Talkeetna, AK

Average sunshine days in December - Talkeetna, AK
  • Average sunshine days in December: 18.4 days

The month with the most sunshine days is January (19.5 days).
The month with the least sunshine days is August (8.3 days).

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Average UV index in December
Talkeetna, AK

Average UV index in December - Talkeetna, AK
  • Average UV index in December: 1

The months with the highest UV index are June and July (UV index 4).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in December
Talkeetna, AK

Average cloud cover in December - Talkeetna, AK
  • Average cloud cover in December: 44

The month with the most cloud cover is August (Cloud cover 48).
The month with the least cloud cover is January (Cloud cover 38).

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Average visibility in December
Talkeetna, AK

Average visibility in December - Talkeetna, AK
  • Average visibility in December: 6mi

The months with the highest visibility are January, February, March, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is April (5mi).

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