December weather forecast
Loa, UT

englishespañol中文
Share

Weather in December

The first month of the winter, December, is also a subzero cold month in Loa, Utah, with temperature in the range of an average low of 14°F (-10°C) and an average high of 30.4°F (-0.9°C).

Temperature

Setting in of December comes with a decrease in the average high-temperature, moving from an icy 41.4°F (5.2°C) in November to a freezing cold 30.4°F (-0.9°C). The low-temperature averages to 14°F (-10°C) during the nights of December.

Humidity

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

Rainfall

In Loa, during December, the rain falls for 2.9 days and regularly aggregates up to 0.75" (19mm) of precipitation. In Loa, during the entire year, the rain falls for 71.2 days and collects up to 9.84" (250mm) of precipitation.

Snowfall

Months with snowfall in Loa, Utah, are January through June, September through December. In Loa, Utah, during December, snow falls for 11.1 days and regularly aggregates up to 5.98" (152mm) of snow. In Loa, during the entire year, snow falls for 64.4 days and aggregates up to 44.17" (1122mm) of snow.

Daylight

The month with the shortest days is December, with an average of 9h and 30min of daylight.
On the first day of the month, sunrise is at 7:25 am and sunset at 5:06 pm. On the last day of December, sunrise is at 7:43 am and sunset at 5:16 pm MST.

Sunshine

In Loa, the average sunshine in December is 6.1h.

UV index

The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for average individuals.
Note: A maximum high UV index of 2 in December translates into the following recommendations:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
[Resources]

Frequently asked questions

How cold is it in Loa in December?

In December, the average high-temperature and low-temperature in Loa, Utah, are 30.4°F (-0.9°C) and 14°F (-10°C) respectively.

What is the average humidity in December in Loa?

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

How many days does it rain in December in Loa?

In Loa, Utah, in December, during 2.9 rainfall days, 0.75" (19mm) of precipitation is typically accumulated.

How much does it snow in Loa in December?

In December, in Loa, it is snowing for 11.1 days. Throughout December, 5.98" (152mm) of snow is accumulated.

What is the month with the shortest days in Loa?

December has the shortest days of the year in Loa, with an average of 9h and 30min of daylight.

How many hours of daylight does Loa have in December?

In Loa, the average day length in December is 9h and 32min.

When is the sunrise / sunset in December in Loa?

In December, on the first day of the month, sunrise is at 7:25 am and sunset at 5:06 pm. On the last day of the month, in Loa, Utah, sunrise is at 7:43 am and sunset at 5:16 pm MST.

How long on average sun shines in December in Loa?

In December, the average sunshine duration in Loa is 6.1h.

What are the months with the lowest UV index in Loa?

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

How high is the UV index in December in Loa?

In Loa, Utah, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe 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
Loa, UT

Average temperature in December - Loa, UT
  • Average high temperature in December: 30.4°F

The warmest month (with the highest average high temperature) is July (76.3°F).
The month with the lowest average high temperature is January (30.2°F).

  • Average low temperature in December: 14°F

The month with the highest average low temperature is July (55°F).
The coldest month (with the lowest average low temperature) is January (12.6°F).

[Resources]

Average pressure in December
Loa, UT

Average pressure in December - Loa, UT
  • Average pressure in December: 30.17"Hg

The month with the highest atmospheric pressure is January (30.23"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

[Resources]

Average wind speed in December
Loa, UT

Average wind speed in December - Loa, UT
  • Average wind speed in December: 6.5mph

The windiest month (with the highest average wind speed) is April (8.2mph).
The calmest month (with the lowest average wind speed) is July (5.5mph).

[Resources]

Average humidity in December
Loa, UT

Average humidity in December - Loa, UT
  • Average humidity in December: 77%

The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is June (32%).

[Resources]

Average rainfall in December
Loa, UT

Average rainfall in December - Loa, UT
  • Average rainfall in December: 0.75"

The wettest month (with the highest rainfall) is July (1.26").
The driest month (with the least rainfall) is June (0.43").

[Resources]

Average rainfall days in December
Loa, UT

Average rainfall days in December - Loa, UT
  • Average rainfall days in December: 2.9 days

The month with the highest number of rainy days is July (13.2 days).
The month with the least rainy days is November (1.7 days).

[Resources]

Average snowfall in December
Loa, UT

Average snowfall in December - Loa, UT
  • Average snowfall in December: 5.98"

The month with the highest snowfall is March (8.07").
The months with the least snowfall are July and August (0").

[Resources]

Average snowfall days in December
Loa, UT

Average snowfall days in December - Loa, UT
  • Average snowfall days in December: 11.1 days

The month with the highest number of snowfall days is December (11.1 days).
The months with the least snowfall days are July and August (0 days).

[Resources]

Average daylight in December /
Average sunshine in December
Loa, UT

Average daylight in December / Average sunshine in December - Loa, UT
  • Average daylight in December: 9h and 3min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in December: 6h and 1min

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

[Resources]

Average sunshine days in December
Loa, UT

Average sunshine days in December - Loa, UT
  • Average sunshine days in December: 19.8 days

The month with the most sunshine days is November (22.8 days).
The month with the least sunshine days is July (13.3 days).

[Resources]

Average UV index in December
Loa, UT

Average UV index in December - Loa, UT
  • Average UV index in December: 2

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

[Resources]

Average cloud cover in December
Loa, UT

Average cloud cover in December - Loa, UT
  • Average cloud cover in December: 36

The month with the most cloud cover is February (Cloud cover 37).
The month with the least cloud cover is September (Cloud cover 12).

[Resources]

Average visibility in December
Loa, UT

Average visibility in December - Loa, UT
  • Average visibility in December: 5mi

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

[Resources]

Loa, Utah, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location