December weather forecast
Brevig Mission, AK

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Weather in December

December, the first month of the winter in Brevig Mission, is still a freezing cold month, with an average temperature fluctuating between 10.8°F (-11.8°C) and 16.7°F (-8.5°C).

Temperature

December is characterized by a reduction in the average high-temperature, from 26.4°F (-3.1°C) in November to a still subzero cold 16.7°F (-8.5°C). December nights cool to an average low-temperature of 10.8°F (-11.8°C), a marginal decrease from its daytime equivalent.

Humidity

In December, the average relative humidity is 89%.

Rainfall

In Brevig Mission, in December, during 1.9 rainfall days, 1.3" (33mm) of precipitation is typically accumulated. In Brevig Mission, Alaska, during the entire year, the rain falls for 86.5 days and collects up to 14.25" (362mm) of precipitation.

Snowfall

January through June, September through December are months with snowfall in Brevig Mission. In December, it is snowing for 11.1 days. Throughout December, 2.48" (63mm) of snow is accumulated. In Brevig Mission, during the entire year, snow falls for 90 days and aggregates up to 20.51" (521mm) of snow.

Daylight

The month with the shortest days is December, with an average of 3h and 42min of daylight.
On the first day of December in Brevig Mission, sunrise is at 11:44 am and sunset at 4:06 pm. On the last day of the month, sunrise is at 12:18 pm and sunset at 4:00 pm AKST.

Sunshine

In December, the average sunshine in Brevig Mission is 1.1h.

UV index

January through April, October through December, with an average maximum UV index of 1, are months with the lowest UV index in Brevig Mission. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum UV index, 1 during December, leads to the following recommendations:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
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Frequently asked questions

How cold is December in Brevig Mission?

The average high-temperature, in December, in Brevig Mission, is 16.7°F (-8.5°C), while the average low-temperature is 10.8°F (-11.8°C).

What is the average humidity in December in Brevig Mission?

In December, the average relative humidity is 89%.

How much does it rain in Brevig Mission in December?

In Brevig Mission, Alaska, in December, it is raining for 1.9 days, with typically 1.3" (33mm) of accumulated precipitation.

How much does it snow in Brevig Mission in December?

In Brevig Mission, Alaska, in December, during 11.1 snowfall days, 2.48" (63mm) of snow is typically accumulated.

What is the month with the shortest days in Brevig Mission?

December has the shortest days of the year, with an average of 3h and 42min of daylight.

How many hours of daylight does Brevig Mission have in December?

The average day length in December in Brevig Mission, Alaska, is 3h and 39min.

When is the sunrise / sunset in December in Brevig Mission?

On the first day of December in Brevig Mission, Alaska, sunrise is at 11:44 am and sunset at 4:06 pm. On the last day of the month, sunrise is at 12:18 pm and sunset at 4:00 pm AKST.

How long on average sun shines in December in Brevig Mission?

The average sunshine duration in December is 1.1h.

What is the month with the lowest UV index in Brevig Mission?

January through April, October through December, with an average maximum UV index of 1, are months with the lowest UV index in Brevig Mission, Alaska.

How high is the UV index in December in Brevig Mission?

In December, the average daily maximum UV index in Brevig Mission, Alaska, is 1. A UV Index reading of 2, and below, represents a low health threat 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
Brevig Mission, AK

Average temperature in December - Brevig Mission, AK
  • Average high temperature in December: 16.7°F

The warmest month (with the highest average high temperature) is August (50°F).
The month with the lowest average high temperature is January (9°F).

  • Average low temperature in December: 10.8°F

The month with the highest average low temperature is August (45.3°F).
The coldest months (with the lowest average low temperature) are February and March (1.8°F).

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Average pressure in December
Brevig Mission, AK

Average pressure in December - Brevig Mission, AK
  • Average pressure in December: 29.77"Hg

The month with the highest atmospheric pressure is May (29.96"Hg).
The month with the lowest atmospheric pressure is October (29.72"Hg).

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Average wind speed in December
Brevig Mission, AK

Average wind speed in December - Brevig Mission, AK
  • Average wind speed in December: 17.5mph

The windiest month (with the highest average wind speed) is December (17.5mph).
The calmest month (with the lowest average wind speed) is May (12mph).

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Average humidity in December
Brevig Mission, AK

Average humidity in December - Brevig Mission, AK
  • Average humidity in December: 89%

The month with the highest relative humidity is March (93%).
The months with the lowest relative humidity are October and November (79%).

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Average rainfall in December
Brevig Mission, AK

Average rainfall in December - Brevig Mission, AK
  • Average rainfall in December: 1.3"

The wettest month (with the highest rainfall) is August (2.01").
The driest month (with the least rainfall) is January (0.67").

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Average rainfall days in December
Brevig Mission, AK

Average rainfall days in December - Brevig Mission, AK
  • Average rainfall days in December: 1.9 days

The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is January (1.3 days).

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Average snowfall in December
Brevig Mission, AK

Average snowfall in December - Brevig Mission, AK
  • Average snowfall in December: 2.48"

The month with the highest snowfall is February (3.62").
The months with the least snowfall are July and August (0").

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Average snowfall days in December
Brevig Mission, AK

Average snowfall days in December - Brevig Mission, AK
  • Average snowfall days in December: 11.1 days

The month with the highest number of snowfall days is April (13 days).
The month with the least snowfall days is July (0 days).

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Average daylight in December /
Average sunshine in December
Brevig Mission, AK

Average daylight in December / Average sunshine in December - Brevig Mission, AK
  • Average daylight in December: 3h and 4min

The month with the longest days is June (Average daylight: 22h and 6min).
The month with the shortest days is December (Average daylight: 3h and 42min).

  • Average sunshine in December: 1h and 1min

The month with the most sunshine is August (Average sunshine: 5h and 42min).
The month with the least sunshine is June (Average sunshine: 0h and 36min).

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Average sunshine days in December
Brevig Mission, AK

Average sunshine days in December - Brevig Mission, AK
  • Average sunshine days in December: 11.2 days

The month with the most sunshine days is June (18.4 days).
The month with the least sunshine days is October (11.1 days).

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Average UV index in December
Brevig Mission, AK

Average UV index in December - Brevig Mission, AK
  • Average UV index in December: 1

The month with the highest UV index is July (UV index 3).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 1).

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Average cloud cover in December
Brevig Mission, AK

Average cloud cover in December - Brevig Mission, AK
  • Average cloud cover in December: 76

The month with the most cloud cover is February (Cloud cover 78).
The month with the least cloud cover is June (Cloud cover 52).

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Average visibility in December
Brevig Mission, AK

Average visibility in December - Brevig Mission, AK
  • Average visibility in December: 5mi

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 (5mi).

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Brevig Mission, Alaska, USA

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