December weather forecast
Central, UT

Weather in December

December, the first month of the winter in Central, is also a frosty month, with an average temperature fluctuating between 31.6°F (-0.2°C) and 47.7°F (8.7°C).

Temperature

The coldest month is December, with an average high-temperature of 47.7°F (8.7°C) and an average low-temperature of 31.6°F (-0.2°C).

Humidity

The average relative humidity in December in Central is 57%.

Rainfall

In December, in Central, the rain falls for 6.8 days. Throughout December, 0.94" (24mm) of precipitation is accumulated. Throughout the year, there are 66.6 rainfall days, and 6.97" (177mm) of precipitation is accumulated.

Snowfall

January, February, November and December are months with snowfall in Central. In Central, Utah, during 0.8 snowfall days, 0.16" (4mm) of snow is typically accumulated. In Central, during the entire year, snow falls for 2.4 days and aggregates up to 0.59" (15mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 38min of daylight.
On the first day of December in Central, sunrise is at 7:30 am and sunset at 5:16 pm. On the last day of the month, sunrise is at 7:48 am and sunset at 5:26 pm MST.

Sunshine

With an average of 7h of sunshine, December has the least sunshine of the year.

UV index

December is the month with the lowest UV index, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In December, the average maximum UV index of 2 translate into the following recommendations:
People with sensitive skin, children, and babies should always be protected from prolonged 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. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. 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 coldest month in Central?

The coldest month in Central, Utah, is December, with an average high-temperature of 47.7°F (8.7°C) and an average low-temperature of 31.6°F (-0.2°C).

What is the temperature in December in Central?

In Central, in December, the average high-temperature is 47.7°F (8.7°C), and the average low-temperature is 31.6°F (-0.2°C).

What is the average humidity in December in Central?

In December, the average relative humidity in Central, Utah, is 57%.

How much does it rain in Central in December?

In Central, Utah, in December, it is raining for 6.8 days, with typically 0.94" (24mm) of accumulated precipitation.

How much does it snow in Central in December?

In Central, Utah, in December, during 0.8 snowfall days, 0.16" (4mm) of snow is typically accumulated.

What is the month with the shortest days in Central?

With an average of 9h and 38min of daylight, December has the shortest days of the year.

What is the average length of the day in December in Central?

The average day length in December in Central, Utah, is 9h and 38min.

What time are sunrise and sunset in December in Central?

On the first day of December in Central, Utah, sunrise is at 7:30 am and sunset at 5:16 pm. On the last day of the month, sunrise is at 7:48 am and sunset at 5:26 pm MST.

What is the month with the least sunshine in Central?

The month with the least sunshine is December, with an average of 7h of sunshine.

How long on average sun shines in December in Central?

The average sunshine duration in December in Central, Utah, is 7h.

When is the lowest UV index in Central?

With an average maximum UV index of 2, December is the month with the lowest UV index.

How high is the UV index in December in Central?

In Central, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Central, UT

Average temperature in December - Central, UT
  • Average high temperature in December: 47.7°F

The warmest month (with the highest average high temperature) is July (93.9°F).
The month with the lowest average high temperature is December (47.7°F).

  • Average low temperature in December: 31.6°F

The month with the highest average low temperature is July (72.3°F).
The coldest month (with the lowest average low temperature) is December (31.6°F).

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Average pressure in December
Central, UT

Average pressure in December - Central, UT
  • Average pressure in December: 30.14"Hg

The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

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Average wind speed in December
Central, UT

Average wind speed in December - Central, UT
  • Average wind speed in December: 5.3mph

The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest months (with the lowest average wind speed) are August and December (5.3mph).

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Average humidity in December
Central, UT

Average humidity in December - Central, UT
  • Average humidity in December: 57%

The month with the highest relative humidity is January (59%).
The month with the lowest relative humidity is June (18%).

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Average rainfall in December
Central, UT

Average rainfall in December - Central, UT
  • Average rainfall in December: 0.94"

The wettest month (with the highest rainfall) is March (0.98").
The driest month (with the least rainfall) is June (0.12").

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Average rainfall days in December
Central, UT

Average rainfall days in December - Central, UT
  • Average rainfall days in December: 6.8 days

The month with the highest number of rainy days is March (8.3 days).
The month with the least rainy days is June (1.8 days).

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Average snowfall in December
Central, UT

Average snowfall in December - Central, UT
  • Average snowfall in December: 0.16"

The month with the highest snowfall is February (0.2").
The months with the least snowfall are March, April, May, June, July, August, September and October (0").

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Average snowfall days in December
Central, UT

Average snowfall days in December - Central, UT
  • Average snowfall days in December: 0.8 days

The month with the highest number of snowfall days is December (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in December / Average sunshine in December - Central, UT
  • Average daylight in December: 9h and 38min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 38min).

  • Average sunshine in December: 7h and 0min

The months with the most sunshine are June and July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).

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Average sunshine days in December
Central, UT

Average sunshine days in December - Central, UT
  • Average sunshine days in December: 22.8 days

The month with the most sunshine days is June (26.3 days).
The month with the least sunshine days is July (17.9 days).

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Average UV index in December
Central, UT

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

The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in December
Central, UT

Average cloud cover in December - Central, UT
  • Average cloud cover in December: 21

The month with the most cloud cover is December (Cloud cover 21).
The month with the least cloud cover is June (Cloud cover 6).

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Average visibility in December
Central, UT

Average visibility in December - Central, UT
  • Average visibility in December: 6mi

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

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