December weather forecast
Aleknagik, AK

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Weather in December

December, the first month of the winter in Aleknagik, is also a subzero cold month, with an average temperature fluctuating between 13.8°F (-10.1°C) and 21.6°F (-5.8°C).

Temperature

As November transitions into December, Aleknagik sees a gentle drop in the average high-temperature, transitioning from a subzero cold 27.7°F (-2.4°C) to a still freezing cold 21.6°F (-5.8°C). Nighttime readings during December register a minimal drop from daytime highs, averaging at a frigid cold 13.8°F (-10.1°C).

Humidity

The average relative humidity in December is 87%.

Rainfall

In Aleknagik, during December, the rain falls for 7.8 days and regularly aggregates up to 2.36" (60mm) of precipitation. Throughout the year, in Aleknagik, there are 142.3 rainfall days, and 25.12" (638mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In Aleknagik, in December, snow falls for 11.5 days, with typically accumulated 6.1" (155mm) of snow. In Aleknagik, during the entire year, snow falls for 67.5 days and aggregates up to 34.53" (877mm) of snow.

Daylight

With an average of 6h and 12min of daylight, December has the shortest days of the year in Aleknagik.
On the first day of the month, sunrise is at 10:05 am and sunset at 4:42 pm. On the last day of December, sunrise is at 10:30 am and sunset at 4:45 pm AKST.

Sunshine

The month with the least sunshine in Aleknagik, Alaska, is December, with an average of 2.9h of sunshine.

UV index

The months with the lowest UV index in Aleknagik, Alaska, are January, November and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum high daily UV index of 1 during December translates into the following directions:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Stay sun-safe with clothing that is both closely woven and worn loosely. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
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Frequently asked questions

How cold is December in Aleknagik?

The high-temperature in Aleknagik, Alaska, during December is 21.6°F (-5.8°C) and the low-temperature is 13.8°F (-10.1°C).

What is the average humidity in December in Aleknagik?

The average relative humidity in December in Aleknagik, Alaska, is 87%.

How much does it rain in Aleknagik in December?

In Aleknagik, during December, the rain falls for 7.8 days and regularly aggregates up to 2.36" (60mm) of precipitation.

How many days does it snow in December in Aleknagik?

In Aleknagik, in December, snow falls for 11.5 days, with typically accumulated 6.1" (155mm) of snow.

What is the month with the shortest days in Aleknagik?

With an average of 6h and 12min of daylight, December has the shortest days of the year in Aleknagik.

How many hours of daylight does Aleknagik have in December?

In Aleknagik, the average day length in December is 6h and 15min.

What time are sunrise and sunset in December in Aleknagik?

In December, on the first day of the month, sunrise is at 10:05 am and sunset at 4:42 pm. On the last day of the month, in Aleknagik, sunrise is at 10:30 am and sunset at 4:45 pm AKST.

What is the month with the least sunshine in Aleknagik?

With an average of 2.9h of sunshine, December has the least sunshine of the year in Aleknagik.

How long on average sun shines in December in Aleknagik?

In Aleknagik, Alaska, the average sunshine duration in December is 2.9h.

What are the months with the lowest UV index in Aleknagik?

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

How high is the UV index in December in Aleknagik?

In Aleknagik, the average daily maximum UV index in December is 1. A UV Index estimate of 2, and below, represents a minimal hazard to health from 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
Aleknagik, AK

Average temperature in December - Aleknagik, AK
  • Average high temperature in December: 21.6°F

The warmest month (with the highest average high temperature) is July (62.4°F).
The month with the lowest average high temperature is January (17.4°F).

  • Average low temperature in December: 13.8°F

The month with the highest average low temperature is July (49.1°F).
The coldest month (with the lowest average low temperature) is January (9.7°F).

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Average pressure in December
Aleknagik, AK

Average pressure in December - Aleknagik, AK
  • Average pressure in December: 29.61"Hg

The month with the highest atmospheric pressure is July (29.95"Hg).
The month with the lowest atmospheric pressure is December (29.61"Hg).

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Average wind speed in December
Aleknagik, AK

Average wind speed in December - Aleknagik, AK
  • Average wind speed in December: 10.7mph

The windiest month (with the highest average wind speed) is January (10.9mph).
The calmest month (with the lowest average wind speed) is June (7.9mph).

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Average humidity in December
Aleknagik, AK

Average humidity in December - Aleknagik, AK
  • Average humidity in December: 87%

The months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is May (68%).

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Average rainfall in December
Aleknagik, AK

Average rainfall in December - Aleknagik, AK
  • Average rainfall in December: 2.36"

The wettest month (with the highest rainfall) is October (2.83").
The driest month (with the least rainfall) is June (1.42").

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Average rainfall days in December
Aleknagik, AK

Average rainfall days in December - Aleknagik, AK
  • Average rainfall days in December: 7.8 days

The month with the highest number of rainy days is August (18.1 days).
The month with the least rainy days is February (5.3 days).

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Average snowfall in December
Aleknagik, AK

Average snowfall in December - Aleknagik, AK
  • Average snowfall in December: 6.1"

The month with the highest snowfall is February (7.4").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Aleknagik, AK

Average snowfall days in December - Aleknagik, AK
  • Average snowfall days in December: 11.5 days

The month with the highest number of snowfall days is March (11.8 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
Aleknagik, AK

Average daylight in December / Average sunshine in December - Aleknagik, AK
  • Average daylight in December: 6h and 1min

The month with the longest days is June (Average daylight: 18h and 30min).
The month with the shortest days is December (Average daylight: 6h and 12min).

  • Average sunshine in December: 2h and 5min

The month with the most sunshine is June (Average sunshine: 8h and 42min).
The month with the least sunshine is December (Average sunshine: 2h and 54min).

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Average sunshine days in December
Aleknagik, AK

Average sunshine days in December - Aleknagik, AK
  • Average sunshine days in December: 14.1 days

The month with the most sunshine days is March (16.2 days).
The month with the least sunshine days is August (11.2 days).

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Average UV index in December
Aleknagik, AK

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

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

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Average cloud cover in December
Aleknagik, AK

Average cloud cover in December - Aleknagik, AK
  • Average cloud cover in December: 57

The month with the most cloud cover is August (Cloud cover 62).
The months with the least cloud cover are June and November (Cloud cover 54).

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Average visibility in December
Aleknagik, AK

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

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

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Aleknagik, Alaska, USA

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