December weather forecast
Port Alice, AK

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Weather in December

The first month of the winter, December, is still a cold month in Port Alice, Alaska, with temperature in the range of an average high of 36.5°F (2.5°C) and an average low of 31.3°F (-0.4°C).

Temperature

Port Alice's December weather reaches an average high of 36.5°F (2.5°C) and an average low of 31.3°F (-0.4°C), making it the coldest month.

Humidity

In Port Alice, the average relative humidity in December is 88%.

Rainfall

In Port Alice, in December, it is raining for 19.5 days, with typically 7.48" (190mm) of accumulated precipitation. In Port Alice, during the entire year, the rain falls for 231.7 days and collects up to 67.83" (1723mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall. In Port Alice, Alaska, in December, during 6.2 snowfall days, 3.5" (89mm) of snow is typically accumulated. In Port Alice, Alaska, during the entire year, snow falls for 37.2 days and aggregates up to 34.61" (879mm) of snow.

Daylight

With an average of 7h and 6min of daylight, December has the shortest days of the year in Port Alice, Alaska.
On the first day of the month, sunrise is at 8:01 am and sunset at 3:26 pm. On the last day of December, in Port Alice, sunrise is at 8:23 am and sunset at 3:31 pm AKST.

Sunshine

In Port Alice, the average sunshine in December is 3h.

UV index

January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Port Alice. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for average individuals.
Note: An average maximum UV index of 1 in December leads to these recommendations:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
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Frequently asked questions

What is the coldest month in Port Alice?

In Port Alice, December registers the lowest temperatures, averaging 36.5°F (2.5°C) at the peak and 31.3°F (-0.4°C) at the lowest.

How cold is December in Port Alice?

December temperatures in Port Alice vary between a high-temperature of 36.5°F (2.5°C) and a low-temperature of 31.3°F (-0.4°C).

What is the average humidity in December in Port Alice?

In Port Alice, the average relative humidity in December is 88%.

How many days does it rain in December in Port Alice?

In Port Alice, Alaska, during December, the rain falls for 19.5 days and regularly aggregates up to 7.48" (190mm) of precipitation.

How much does it snow in Port Alice in December?

In December, in Port Alice, it is snowing for 6.2 days. Throughout December, 3.5" (89mm) of snow is accumulated.

What is the month with the shortest days in Port Alice?

The month with the shortest days in Port Alice is December, with an average of 7h and 6min of daylight.

How many hours of daylight does Port Alice have in December?

In December, the average day length in Port Alice is 7h and 7min.

When are sunrise and sunset in December in Port Alice?

In December, on the first day of the month, sunrise is at 8:01 am and sunset at 3:26 pm. On the last day of the month, in Port Alice, Alaska, sunrise is at 8:23 am and sunset at 3:31 pm AKST.

How many hours of sunshine does Port Alice have in December?

In December, the average sunshine duration is 3h.

What is the month with the lowest UV index in Port Alice?

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

What is the UV index reading in December in Port Alice?

In Port Alice, 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 high temperature
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
Port Alice, AK

Average temperature in December - Port Alice, AK
  • Average high temperature in December: 36.5°F

The warmest months (with the highest average high temperature) are July and August (60.4°F).
The month with the lowest average high temperature is December (36.5°F).

  • Average low temperature in December: 31.3°F

The month with the highest average low temperature is August (49.8°F).
The coldest month (with the lowest average low temperature) is February (30.2°F).

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Average pressure in December
Port Alice, AK

Average pressure in December - Port Alice, AK
  • Average pressure in December: 29.83"Hg

The month with the highest atmospheric pressure is July (30.06"Hg).
The month with the lowest atmospheric pressure is November (29.77"Hg).

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Average wind speed in December
Port Alice, AK

Average wind speed in December - Port Alice, AK
  • Average wind speed in December: 7.6mph

The windiest month (with the highest average wind speed) is January (8.5mph).
The calmest month (with the lowest average wind speed) is July (4.8mph).

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Average humidity in December
Port Alice, AK

Average humidity in December - Port Alice, AK
  • Average humidity in December: 88%

The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are March and May (84%).

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Average rainfall in December
Port Alice, AK

Average rainfall in December - Port Alice, AK
  • Average rainfall in December: 7.48"

The wettest month (with the highest rainfall) is November (8.03").
The driest month (with the least rainfall) is May (2.83").

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Average rainfall days in December
Port Alice, AK

Average rainfall days in December - Port Alice, AK
  • Average rainfall days in December: 19.5 days

The month with the highest number of rainy days is November (22.5 days).
The month with the least rainy days is February (14.8 days).

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Average snowfall in December
Port Alice, AK

Average snowfall in December - Port Alice, AK
  • Average snowfall in December: 3.5"

The month with the highest snowfall is March (10.35").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in December
Port Alice, AK

Average snowfall days in December - Port Alice, AK
  • Average snowfall days in December: 6.2 days

The month with the highest number of snowfall days is March (10.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
Port Alice, AK

Average daylight in December / Average sunshine in December - Port Alice, AK
  • Average daylight in December: 7h and 1min

The month with the longest days is June (Average daylight: 17h and 30min).
The month with the shortest days is December (Average daylight: 7h and 6min).

  • Average sunshine in December: 3h and 0min

The months with the most sunshine are May and September (Average sunshine: 5h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).

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Average sunshine days in December
Port Alice, AK

Average sunshine days in December - Port Alice, AK
  • Average sunshine days in December: 7.9 days

The month with the most sunshine days is July (11.1 days).
The month with the least sunshine days is November (5.3 days).

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Average UV index in December
Port Alice, AK

Average UV index in December - Port Alice, AK
  • Average UV index in December: 1

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

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Average cloud cover in December
Port Alice, AK

Average cloud cover in December - Port Alice, AK
  • Average cloud cover in December: 69

The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is September (Cloud cover 62).

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Average visibility in December
Port Alice, AK

Average visibility in December - Port Alice, AK
  • Average visibility in December: 5mi

The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (5mi).
The months with the lowest visibility are July and August (4mi).

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Port Alice, Alaska, USA

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