December weather forecast
Farr West, UT

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Weather in December

The first month of the winter, December, is also a wintry month in Farr West, Utah, with temperature in the range of an average low of 21.2°F (-6°C) and an average high of 33.1°F (0.6°C).

Temperature

The beginning of December marks a decrease in the average high-temperature, transitioning from a chilly 44.4°F (6.9°C) in November to an icy 33.1°F (0.6°C). In Farr West, the average low-temperature during the month of December is a subzero cold 21.2°F (-6°C).

Humidity

In Farr West, the average relative humidity in December is 79%.

Rainfall

In Farr West, in December, during 9 rainfall days, 1.65" (42mm) of precipitation is typically accumulated. In Farr West, during the entire year, the rain falls for 113.4 days and collects up to 15.59" (396mm) of precipitation.

Snowfall

January through May, September through December are months with snowfall in Farr West. In Farr West, in December, snow falls for 11.9 days, with typically accumulated 8.94" (227mm) of snow. In Farr West, during the entire year, snow falls for 55.4 days and aggregates up to 45.28" (1150mm) of snow.

Daylight

The month with the shortest days in Farr West is December, with an average of 9h and 18min of daylight.
On the first day of December in Farr West, sunrise is at 7:35 am and sunset at 4:59 pm. On the last day of the month, sunrise is at 7:53 am and sunset at 5:09 pm MST.

Sunshine

In December, the average sunshine is 5.9h.

UV index

The months with the lowest UV index in Farr West are January through March, October through December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: A typical high UV index of 2 in December suggests the following recommendations:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. To protect against the Sun's most potent rays, avoid direct exposure around midday. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in Farr West in December?

An average high-temperature, in December, in Farr West, is 33.1°F (0.6°C) and the average low-temperature is 21.2°F (-6°C).

What is the average humidity in December in Farr West?

The average relative humidity in December in Farr West is 79%.

How much does it rain in Farr West in December?

In Farr West, during December, the rain falls for 9 days and regularly aggregates up to 1.65" (42mm) of precipitation.

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

In Farr West, during December, snow falls for 11.9 days and regularly aggregates up to 8.94" (227mm) of snow.

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

The month with the shortest days in Farr West, Utah, is December, with an average of 9h and 18min of daylight.

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

In December, the average day length is 9h and 15min.

When are sunrise and sunset in December in Farr West?

On the first day of December in Farr West, Utah, sunrise is at 7:35 am and sunset at 4:59 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 Farr West?

In December, the average sunshine duration in Farr West is 5.9h.

What is the month with the lowest UV index in Farr West?

The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2.

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

The average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability 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
Farr West, UT

Average temperature in December - Farr West, UT
  • Average high temperature in December: 33.1°F

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in December: 21.2°F

The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (19.9°F).

Average pressure in December
Farr West, UT

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

The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in December
Farr West, UT

Average wind speed in December - Farr West, UT
  • Average wind speed in December: 5.2mph

The windiest month (with the highest average wind speed) is April (6.3mph).
The calmest month (with the lowest average wind speed) is January (4.6mph).

Average humidity in December
Farr West, UT

Average humidity in December - Farr West, UT
  • Average humidity in December: 79%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (36%).

Average rainfall in December
Farr West, UT

Average rainfall in December - Farr West, UT
  • Average rainfall in December: 1.65"

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

Average rainfall days in December
Farr West, UT

Average rainfall days in December - Farr West, UT
  • Average rainfall days in December: 9 days

The months with the highest number of rainy days are March and April (14.3 days).
The month with the least rainy days is July (6.6 days).

Average snowfall in December
Farr West, UT

Average snowfall in December - Farr West, UT
  • Average snowfall in December: 8.94"

The month with the highest snowfall is January (12.28").
The months with the least snowfall are June, July and August (0").

Average snowfall days in December
Farr West, UT

Average snowfall days in December - Farr West, UT
  • Average snowfall days in December: 11.9 days

The months with the highest number of snowfall days are January and February (12.3 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in December /
Average sunshine in December
Farr West, UT

Average daylight in December / Average sunshine in December - Farr West, 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: 5h and 5min

The months with the most sunshine are June, July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).

Average sunshine days in December
Farr West, UT

Average sunshine days in December - Farr West, UT
  • Average sunshine days in December: 15.3 days

The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is February (11.7 days).

Average UV index in December
Farr West, UT

Average UV index in December - Farr West, 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, March, October, November and December (UV index 2).

Average cloud cover in December
Farr West, UT

Average cloud cover in December - Farr West, UT
  • Average cloud cover in December: 39

The months with the most cloud cover are January and February (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 10).

Average visibility in December
Farr West, UT

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

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (4mi).

Farr West, Utah, USA

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