December weather forecast
Freedom, WY

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Weather in December

December, the first month of the winter in Freedom, is also a subzero cold month, with an average temperature ranging between max 24.1°F (-4.4°C) and min 6.6°F (-14.1°C).

Temperature

December is the coldest month, with the temperature often reaching an average high of 24.1°F (-4.4°C) and an average low of 6.6°F (-14.1°C).

Humidity

In Freedom, Wyoming, the average relative humidity in December is 90%.

Rainfall

In December, in Freedom, Wyoming, the rain falls for 6.2 days. Throughout December, 2.01" (51mm) of precipitation is accumulated. Throughout the year, there are 109.5 rainfall days, and 21.61" (549mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through June, September through December. In Freedom, in December, snow falls for 21.7 days, with typically accumulated 15.51" (394mm) of snow. Throughout the year, there are 126.9 snowfall days, and 106.65" (2709mm) of snow is accumulated.

Daylight

With an average of 9h and 6min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 7:36 am and sunset at 4:50 pm. On the last day of December, sunrise is at 7:55 am and sunset at 4:59 pm MST.

Sunshine

The average sunshine in December is 4.8h.

UV index

January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for average individuals.
Note: The daily high UV index of 1 during December translates into the following recommendations:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Boost your sun resistance with garments that are densely woven yet spacious. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
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Frequently asked questions

What are the coldest months in Freedom?

Freedom reaches its average lowest temperatures in December, measuring 24.1°F (-4.4°C) at the peak and 6.6°F (-14.1°C) at the lowest.

How cold is December in Freedom?

The high-temperature in Freedom, Wyoming, during December is 24.1°F (-4.4°C) and the low-temperature is 6.6°F (-14.1°C).

What is the average humidity in December in Freedom?

In December, the average relative humidity in Freedom, Wyoming, is 90%.

How much does it rain in Freedom in December?

In Freedom, Wyoming, during December, the rain falls for 6.2 days and regularly aggregates up to 2.01" (51mm) of precipitation.

How many days does it snow in December in Freedom?

In Freedom, Wyoming, during December, snow falls for 21.7 days and regularly aggregates up to 15.51" (394mm) of snow.

What is the month with the shortest days in Freedom?

The month with the shortest days is December, with an average of 9h and 6min of daylight.

How many hours of daylight does Freedom have in December?

The average day length in December in Freedom, Wyoming, is 9h and 4min.

When is the sunrise / sunset in December in Freedom?

In December, on the first day of the month, sunrise is at 7:36 am and sunset at 4:50 pm. On the last day of the month, in Freedom, Wyoming, sunrise is at 7:55 am and sunset at 4:59 pm MST.

How many hours of sunshine does Freedom have in December?

In Freedom, Wyoming, the average sunshine duration in December is 4.8h.

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

The months with the lowest UV index in Freedom, Wyoming, are January through March, November and December, with an average maximum UV index of 1.

What is the UV index reading in December in Freedom?

In Freedom, Wyoming, the average daily maximum UV index in December is 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability 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
Freedom, WY

Average temperature in December - Freedom, WY
  • Average high temperature in December: 24.1°F

The warmest month (with the highest average high temperature) is July (75.9°F).
The month with the lowest average high temperature is December (24.1°F).

  • Average low temperature in December: 6.6°F

The month with the highest average low temperature is July (45.7°F).
The coldest month (with the lowest average low temperature) is January (5.4°F).

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Average pressure in December
Freedom, WY

Average pressure in December - Freedom, WY
  • Average pressure in December: 30.25"Hg

The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in December
Freedom, WY

Average wind speed in December - Freedom, WY
  • Average wind speed in December: 4.2mph

The windiest month (with the highest average wind speed) is June (5.7mph).
The calmest months (with the lowest average wind speed) are January and December (4.2mph).

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Average humidity in December
Freedom, WY

Average humidity in December - Freedom, WY
  • Average humidity in December: 90%

The month with the highest relative humidity is February (93%).
The month with the lowest relative humidity is August (45%).

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Average rainfall in December
Freedom, WY

Average rainfall in December - Freedom, WY
  • Average rainfall in December: 2.01"

The wettest month (with the highest rainfall) is February (2.72").
The driest months (with the least rainfall) are July and August (0.63").

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Average rainfall days in December
Freedom, WY

Average rainfall days in December - Freedom, WY
  • Average rainfall days in December: 6.2 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (4.7 days).

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Average snowfall in December
Freedom, WY

Average snowfall in December - Freedom, WY
  • Average snowfall in December: 15.51"

The month with the highest snowfall is February (19.96").
The months with the least snowfall are July and August (0").

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Average snowfall days in December
Freedom, WY

Average snowfall days in December - Freedom, WY
  • Average snowfall days in December: 21.7 days

The month with the highest number of snowfall days is December (21.7 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight in December /
Average sunshine in December
Freedom, WY

Average daylight in December / Average sunshine in December - Freedom, WY
  • Average daylight in December: 9h and 1min

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

  • Average sunshine in December: 4h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

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Average sunshine days in December
Freedom, WY

Average sunshine days in December - Freedom, WY
  • Average sunshine days in December: 9.5 days

The month with the most sunshine days is July (18.8 days).
The month with the least sunshine days is April (7 days).

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Average UV index in December
Freedom, WY

Average UV index in December - Freedom, WY
  • Average UV index in December: 1

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).

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Average cloud cover in December
Freedom, WY

Average cloud cover in December - Freedom, WY
  • Average cloud cover in December: 55

The month with the most cloud cover is February (Cloud cover 63).
The months with the least cloud cover are July and August (Cloud cover 12).

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Average visibility in December
Freedom, WY

Average visibility in December - Freedom, WY
  • Average visibility in December: 4mi

The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January and February (3mi).

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Freedom, Wyoming, USA

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