December weather forecast and climate
Klery Creek, AK

Weather in December

December, the first month of the winter, in Klery Creek, is still a polar cold month, with temperature in the range of an average high of 4.1°F (-15.5°C) and an average low of -4.2°F (-20.1°C).

Temperature

In December, the average high-temperature marginally drops, from a frigid cold 10.9°F (-11.7°C) in November, to an arctic cold 4.1°F (-15.5°C). In December, the average low-temperature is -4.2°F (-20.1°C).

Humidity

In Klery Creek, the average relative humidity is 90%.

Rainfall

In Klery Creek, Alaska, during 2.3 rainfall days, 0.94" (24mm) of precipitation is typically accumulated. Throughout the year, there are 85.8 rainfall days, and 12.91" (328mm) of precipitation is accumulated.

Snowfall

January through May, September through December are months with snowfall. In Klery Creek, snow falls for 14.5 days, with typically accumulated 4.84" (123mm) of snow. In Klery Creek, during the entire year, snow falls for 90.6 days, and aggregates up to 33.58" (853mm) of snow.

Daylight

With an average of 1.8h of daylight, December has the shortest days of the year in Klery Creek.

Sunshine

In December, the average sunshine is 1.1h.

UV index

January through April, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to the UV radiation for ordinary individuals.
Note: In December, the average maximum UV index of 1 translate into the following recommendations:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from 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 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. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in December in Klery Creek?

The average high-temperature, in December, in Klery Creek, Alaska, is 4.1°F (-15.5°C), while the average low-temperature is -4.2°F (-20.1°C).

What is the average humidity in December in Klery Creek?

In December, the average relative humidity in Klery Creek is 90%.

How much does it rain in Klery Creek in December?

In Klery Creek, in December, during 2.3 rainfall days, 0.94" (24mm) of precipitation is typically accumulated.

How many days does it snow in December in Klery Creek?

In December, in Klery Creek, it is snowing for 14.5 days. Throughout December, 4.84" (123mm) of snow is accumulated.

What is the month with the shortest days in Klery Creek?

December has the shortest days of the year in Klery Creek, Alaska, with an average of 1.8h of daylight.

What is the average length of the day in December in Klery Creek?

The average length of the day in December in Klery Creek is 1.8h.

How many hours of sunshine does Klery Creek have in December?

In Klery Creek, the average sunshine in December is 1.1h.

What is the month with the lowest UV index in Klery Creek?

Months with the lowest UV index in Klery Creek are January through April, November and December, with an average maximum UV index of 1.

What is the UV index intensity in December in Klery Creek?

In Klery Creek, Alaska, the average daily maximum UV index in December is 1. A UV Index reading of 2, and below, represents a low health risk from the exposure to the Sun's UV rays.

Average temperature in December
Klery Creek, AK

Average temperature in December - Klery Creek, AK
  • Average high temperature in December: 4.1°F

The warmest month (with the highest average high temperature) is July (62.2°F).
The month with the lowest average high temperature is January (0.7°F).

  • Average low temperature in December: -4.2°F

The month with the highest average low temperature is July (50°F).
The coldest month (with the lowest average low temperature) is January (-8.1°F).

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Average pressure in December
Klery Creek, AK

Average pressure in December - Klery Creek, AK
  • Average pressure in December: 29.84"

The month with the highest atmospheric pressure is March (29.96").
The month with the lowest atmospheric pressure is September (29.78").

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Average wind speed in December
Klery Creek, AK

Average wind speed in December - Klery Creek, AK
  • Average wind speed in December: 8.2mph

The windiest month (with the highest average wind speed) is October (8.8mph).
The calmest month (with the lowest average wind speed) is May (7.1mph).

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Average humidity in December
Klery Creek, AK

Average humidity in December - Klery Creek, AK
  • Average humidity in December: 90%

Months with the highest relative humidity are February and March (91%).
The month with the lowest relative humidity is June (63%).

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Average rainfall in December
Klery Creek, AK

Average rainfall in December - Klery Creek, AK
  • Average rainfall in December: 0.94"

The wettest month (with the highest rainfall) is August (1.93").
The driest month (with the least rainfall) is January (0.55").

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Average rainfall days in December
Klery Creek, AK

Average rainfall days in December - Klery Creek, AK
  • Average rainfall days in December: 2.3 days

The month with the highest number of rainy days is August (16.2 days).
The month with the least rainy days is November (1.4 days).

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Average snowfall in December
Klery Creek, AK

Average snowfall in December - Klery Creek, AK
  • Average snowfall in December: 4.84"

The month with the highest snowfall is February (5.91").
Months with the least snowfall are June, July and August (0").

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Average snowfall days in December
Klery Creek, AK

Average snowfall days in December - Klery Creek, AK
  • Average snowfall days in December: 14.5 days

The month with the highest number of snowfall days is December (14.5 days).
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
Klery Creek, AK

Average daylight in December / Average sunshine in December - Klery Creek, AK
  • Average daylight in December: 1.8h

The month with the longest days is June (Average daylight: 24h).
The month with the shortest days is December (Average daylight: 1.8h).

  • Average sunshine in December: 1.1h

The month with the most sunshine is August (Average sunshine: 8h).
The month with the least sunshine is June (Average sunshine: 0.5h).

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Average sunshine days in December
Klery Creek, AK

Average sunshine days in December - Klery Creek, AK
  • Average sunshine days in December: 17.1 days

The month with the most sunshine days is January (20.3 days).
The month with the least sunshine days is August (12.7 days).

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Average UV index in December
Klery Creek, AK

Average UV index in December - Klery Creek, AK
  • Average UV index in December: 1

The month with the highest UV index is June (UV index 4).
Months with the lowest UV index are January, February, March, April, November and December (UV index 1).

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Average cloud cover in December
Klery Creek, AK

Average cloud cover in December - Klery Creek, AK
  • Average cloud cover in December: 58

The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is June (Cloud cover 42).

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Average visibility in December
Klery Creek, AK

Average visibility in December - Klery Creek, AK
  • Average visibility in December: 4mi

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

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