December weather forecast
West Point, UT

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Weather in December

The first month of the winter, December, is also an icy month in West Point, Utah, with an average temperature varying between 34°F (1.1°C) and 23.5°F (-4.7°C).

Temperature

The commencement of December indicates a shift in the average high-temperature, receding from November's chilly 45.5°F (7.5°C) to a wintry 34°F (1.1°C). West Point temperatures generally rest at a low of 23.5°F (-4.7°C) during the December nights.

Humidity

In West Point, the average relative humidity in December is 77%.

Rainfall

In West Point, during December, the rain falls for 7.8 days and regularly aggregates up to 1.5" (38mm) of precipitation. In West Point, during the entire year, the rain falls for 98.9 days and collects up to 13.58" (345mm) of precipitation.

Snowfall

Months with snowfall in West Point are January through May, September through December. In West Point, in December, snow falls for 11.3 days, with typically accumulated 8.78" (223mm) of snow. Throughout the year, there are 54.4 snowfall days, and 44.84" (1139mm) of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 9h and 18min of daylight.
On the first day of the month, sunrise is at 7:34 am and sunset at 5:00 pm. On the last day of December, sunrise is at 7:53 am and sunset at 5:09 pm MST.

Sunshine

In West Point, the average sunshine in December is 6.1h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for the average person.
Note: A maximum high UV index of 2 in December translates into the following recommendations:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
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Frequently asked questions

How cold is December in West Point?

In December, in West Point, the average high-temperature is 34°F (1.1°C), and the average low-temperature is 23.5°F (-4.7°C).

What is the average humidity in December in West Point?

In West Point, Utah, the average relative humidity in December is 77%.

How many days does it rain in December in West Point?

In West Point, during December, the rain falls for 7.8 days and regularly aggregates up to 1.5" (38mm) of precipitation.

How many days does it snow in December in West Point?

In West Point, in December, during 11.3 snowfall days, 8.78" (223mm) of snow is typically accumulated.

What is the month with the shortest days in West Point?

December has the shortest days of the year in West Point, with an average of 9h and 18min of daylight.

What is the average length of the day in December in West Point?

The average day length in December in West Point, Utah, is 9h and 16min.

When is the sunrise / sunset in December in West Point?

In December, on the first day of the month, sunrise is at 7:34 am and sunset at 5:00 pm. On the last day of the month, sunrise is at 7:53 am and sunset at 5:09 pm MST.

How long on average sun shines in December in West Point?

In December, the average sunshine duration is 6.1h.

What are the months with the lowest UV index in West Point?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in West Point, Utah.

How high is the UV index in December in West Point?

The average daily maximum UV index in December in West Point is 2. A UV Index reading 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
West Point, UT

Average temperature in December - West Point, UT
  • Average high temperature in December: 34°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in December: 23.5°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (21.7°F).

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Average pressure in December
West Point, UT

Average pressure in December - West Point, UT
  • Average pressure in December: 30.23"Hg

The month with the highest atmospheric pressure is January (30.28"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in December
West Point, UT

Average wind speed in December - West Point, UT
  • Average wind speed in December: 5.7mph

The windiest months (with the highest average wind speed) are March and April (6.5mph).
The calmest month (with the lowest average wind speed) is January (5mph).

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Average humidity in December
West Point, UT

Average humidity in December - West Point, UT
  • Average humidity in December: 77%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is July (38%).

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Average rainfall in December
West Point, UT

Average rainfall in December - West Point, UT
  • Average rainfall in December: 1.5"

The wettest months (with the highest rainfall) are January and February (1.61").
The driest months (with the least rainfall) are July and August (0.43").

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Average rainfall days in December
West Point, UT

Average rainfall days in December - West Point, UT
  • Average rainfall days in December: 7.8 days

The month with the highest number of rainy days is April (12.3 days).
The month with the least rainy days is January (5.5 days).

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Average snowfall in December
West Point, UT

Average snowfall in December - West Point, UT
  • Average snowfall in December: 8.78"

The month with the highest snowfall is January (11.02").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in December
West Point, UT

Average snowfall days in December - West Point, UT
  • Average snowfall days in December: 11.3 days

The month with the highest number of snowfall days is January (12 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
West Point, UT

Average daylight in December / Average sunshine in December - West Point, UT
  • Average daylight in December: 9h and 2min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in December: 6h and 1min

The months with the most sunshine are July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).

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Average sunshine days in December
West Point, UT

Average sunshine days in December - West Point, UT
  • Average sunshine days in December: 17 days

The month with the most sunshine days is October (21.5 days).
The month with the least sunshine days is February (12.7 days).

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Average UV index in December
West Point, UT

Average UV index in December - West Point, UT
  • Average UV index in December: 2

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in December
West Point, UT

Average cloud cover in December - West Point, UT
  • Average cloud cover in December: 37

The month with the most cloud cover is January (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 10).

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Average visibility in December
West Point, UT

Average visibility in December - West Point, UT
  • Average visibility in December: 6mi

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

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West Point, Utah, USA

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