December weather forecast and climate
Manley Hot Springs, AK

Weather in December

The first month of the winter, December, is still a polar cold month in Manley Hot Springs, Alaska, with average temperature ranging between max 3°F (-16.1°C) and min -6.9°F (-21.6°C).

Temperature

In Manley Hot Springs, the average high-temperature slightly decreases, from an extreme cold 9°F (-12.8°C) in November, to a polar cold 3°F (-16.1°C). The average low-temperature, in Manley Hot Springs, is -6.9°F (-21.6°C).

Humidity

January through March and December, with an average relative humidity of 94%, are most humid months in Manley Hot Springs.

Rainfall

In Manley Hot Springs, in December, it is raining for 2.4 days, with typically 0.51" (13mm) of accumulated precipitation. Throughout the year, there are 93.5 rainfall days, and 9.96" (253mm) of precipitation is accumulated.

Snowfall

January through May, September through December are months with snowfall. In Manley Hot Springs, during December, snow falls for 13.4 days and regularly aggregates up to 4.02" (102mm) of snow. In Manley Hot Springs, during the entire year, snow falls for 80 days, and aggregates up to 26.22" (666mm) of snow.

Daylight

The month with the shortest days is December, with an average of 3.9h of daylight.

Sunshine

The month with the least sunshine is December, with an average of 2.2h of sunshine.

UV index

Months with the lowest UV index are March, November and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability from the exposure to the Sun's UV radiation for average individuals.
Note: The average daily UV index of 1 transform into the following instructions:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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. 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 Manley Hot Springs?

The average high-temperature, in December, is 3°F (-16.1°C), while the average low-temperature is -6.9°F (-21.6°C).

What is the most humid month in Manley Hot Springs?

Months with the highest humidity in Manley Hot Springs are January through March and December, with an average relative humidity of 94%.

What is the average humidity in December in Manley Hot Springs?

The average relative humidity in December in Manley Hot Springs is 94%.

How much does it rain in Manley Hot Springs in December?

In December, in Manley Hot Springs, Alaska, the rain falls for 2.4 days. Throughout December, 0.51" (13mm) of precipitation is accumulated.

How much does it snow in Manley Hot Springs in December?

In Manley Hot Springs, Alaska, during December, snow falls for 13.4 days and regularly aggregates up to 4.02" (102mm) of snow.

What is the month with the shortest days in Manley Hot Springs?

The month with the shortest days in Manley Hot Springs, Alaska, is December, with an average of 3.9h of daylight.

What is the average length of the day in December in Manley Hot Springs?

In Manley Hot Springs, the average length of the day in December is 3.9h.

What is the month with the least sunshine in Manley Hot Springs?

December has the least sunshine of the year in Manley Hot Springs, Alaska, with an average of 2.2h of sunshine.

How many hours of sunshine does Manley Hot Springs have in December?

In Manley Hot Springs, the average sunshine in December is 2.2h.

What are the months with the lowest UV index in Manley Hot Springs?

March, November and December, with an average maximum UV index of 1, are months with the lowest UV index.

What is the UV index reading in December in Manley Hot Springs?

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

Average temperature in December
Manley Hot Springs, AK

Average temperature in December - Manley Hot Springs, AK
  • Average high temperature in December: 3°F

The warmest month (with the highest average high temperature) is July (69.1°F).
The month with the lowest average high temperature is January (-1.1°F).

  • Average low temperature in December: -6.9°F

The month with the highest average low temperature is July (49.5°F).
The coldest month (with the lowest average low temperature) is January (-11.4°F).

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Average pressure in December
Manley Hot Springs, AK

Average pressure in December - Manley Hot Springs, AK
  • Average pressure in December: 29.85"

The month with the highest atmospheric pressure is February (29.97").
The month with the lowest atmospheric pressure is September (29.77").

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Average wind speed in December
Manley Hot Springs, AK

Average wind speed in December - Manley Hot Springs, AK
  • Average wind speed in December: 4.2mph

The windiest month (with the highest average wind speed) is May (4.9mph).
The calmest months (with the lowest average wind speed) are January, February, October, November and December (4.2mph).

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Average humidity in December
Manley Hot Springs, AK

Average humidity in December - Manley Hot Springs, AK
  • Average humidity in December: 94%

Months with the highest relative humidity are January, February, March and December (94%).
The month with the lowest relative humidity is June (54%).

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Average rainfall in December
Manley Hot Springs, AK

Average rainfall in December - Manley Hot Springs, AK
  • Average rainfall in December: 0.51"

The wettest month (with the highest rainfall) is August (1.69").
The driest month (with the least rainfall) is January (0.28").

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Average rainfall days in December
Manley Hot Springs, AK

Average rainfall days in December - Manley Hot Springs, AK
  • Average rainfall days in December: 2.4 days

The month with the highest number of rainy days is August (14.5 days).
The month with the least rainy days is February (1.5 days).

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Average snowfall in December
Manley Hot Springs, AK

Average snowfall in December - Manley Hot Springs, AK
  • Average snowfall in December: 4.02"

The month with the highest snowfall is November (6.69").
Months with the least snowfall are June, July and August (0").

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Average snowfall days in December
Manley Hot Springs, AK

Average snowfall days in December - Manley Hot Springs, AK
  • Average snowfall days in December: 13.4 days

The month with the highest number of snowfall days is November (13.7 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
Manley Hot Springs, AK

Average daylight in December / Average sunshine in December - Manley Hot Springs, AK
  • Average daylight in December: 3.9h

The month with the longest days is June (Average daylight: 21.7h).
The month with the shortest days is December (Average daylight: 3.9h).

  • Average sunshine in December: 2.2h

The month with the most sunshine is May (Average sunshine: 11.2h).
The month with the least sunshine is December (Average sunshine: 2.2h).

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Average sunshine days in December
Manley Hot Springs, AK

Average sunshine days in December - Manley Hot Springs, AK
  • Average sunshine days in December: 18.3 days

The month with the most sunshine days is January (22.8 days).
The month with the least sunshine days is August (13.3 days).

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Average UV index in December
Manley Hot Springs, AK

Average UV index in December - Manley Hot Springs, AK
  • Average UV index in December: 1

Months with the highest UV index are June and July (UV index 5).
Months with the lowest UV index are March, November and December (UV index 1).

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Average cloud cover in December
Manley Hot Springs, AK

Average cloud cover in December - Manley Hot Springs, AK
  • Average cloud cover in December: 54

The month with the most cloud cover is April (Cloud cover 56).
The month with the least cloud cover is June (Cloud cover 38).

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Average visibility in December
Manley Hot Springs, AK

Average visibility in December - Manley Hot Springs, AK
  • Average visibility in December: 3mi

Months with the highest visibility are May, June, July and August (6mi).
Months with the lowest visibility are January, February, March and December (3mi).

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