December weather forecast
Cheyenne Wells, CO

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Weather in December

The first month of the winter, December, is also a wintry month in Cheyenne Wells, Colorado, with temperature in the range of an average high of 41.2°F (5.1°C) and an average low of 24.1°F (-4.4°C).

Temperature

December is the coldest month, with the temperature often reaching an average high of 41.2°F (5.1°C) and an average low of 24.1°F (-4.4°C).

Humidity

January, February and December, with an average relative humidity of 61%, are the most humid months.

Rainfall

In December, the rain falls for 3.8 days. Throughout December, 0.43" (11mm) of precipitation is accumulated. Throughout the year, in Cheyenne Wells, there are 108.3 rainfall days, and 13.39" (340mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Cheyenne Wells. In Cheyenne Wells, in December, during 6 snowfall days, 1.42" (36mm) of snow is typically accumulated. Throughout the year, there are 34 snowfall days, and 11.57" (294mm) of snow is accumulated.

Daylight

December has the shortest days of the year in Cheyenne Wells, with an average of 9h and 30min of daylight.
On the first day of the month, sunrise is at 6:49 am and sunset at 4:27 pm. On the last day of December, sunrise is at 7:07 am and sunset at 4:37 pm MST.

Sunshine

In December, the average sunshine is 6.6h.

UV index

The months with the lowest UV index in Cheyenne Wells are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the average person.
Note: A daily high UV index of 2 in December leads to these guidelines:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. To protect against the Sun's most potent rays, avoid direct exposure around midday. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What is the coldest time of year in Cheyenne Wells?

Cheyenne Wells, Colorado, experiences its lowest temperatures in December, with an average peak of 41.2°F (5.1°C) and a low of 24.1°F (-4.4°C).

Is December cold in Cheyenne Wells?

December temperatures in Cheyenne Wells, Colorado, vary between a high-temperature of 41.2°F (5.1°C) and a low-temperature of 24.1°F (-4.4°C). In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is computed to be 89.6°F (32°C).

What is the most humid month in Cheyenne Wells?

January, February and December, with an average relative humidity of 61%, are most humid months in Cheyenne Wells, Colorado.

What is the average humidity in December in Cheyenne Wells?

In December, the average relative humidity in Cheyenne Wells, Colorado, is 61%.

How much does it rain in Cheyenne Wells in December?

In December, in Cheyenne Wells, Colorado, the rain falls for 3.8 days. Throughout December, 0.43" (11mm) of precipitation is accumulated.

How much does it snow in Cheyenne Wells in December?

In Cheyenne Wells, in December, during 6 snowfall days, 1.42" (36mm) of snow is typically accumulated.

What is the month with the shortest days in Cheyenne Wells?

The month with the shortest days in Cheyenne Wells is December, with an average of 9h and 30min of daylight.

How many hours of daylight does Cheyenne Wells have in December?

In December, the average day length in Cheyenne Wells is 9h and 30min.

When are sunrise and sunset in December in Cheyenne Wells?

In December, on the first day of the month, sunrise is at 6:49 am and sunset at 4:27 pm. On the last day of the month, in Cheyenne Wells, Colorado, sunrise is at 7:07 am and sunset at 4:37 pm MST.

How long on average sun shines in December in Cheyenne Wells?

In December, the average sunshine duration in Cheyenne Wells is 6.6h.

When is the lowest UV index in Cheyenne Wells?

The months with the lowest UV index in Cheyenne Wells are January, February, November and December, with an average maximum UV index of 2.

How high is the UV index in December in Cheyenne Wells?

In Cheyenne Wells, Colorado, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health 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
Cheyenne Wells, CO

Average temperature in December - Cheyenne Wells, CO
  • Average high temperature in December: 41.2°F

The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is December (41.2°F).

  • Average low temperature in December: 24.1°F

The month with the highest average low temperature is July (67.8°F).
The coldest month (with the lowest average low temperature) is December (24.1°F).

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Average pressure in December
Cheyenne Wells, CO

Average pressure in December - Cheyenne Wells, CO
  • Average pressure in December: 30.1"Hg

The months with the highest atmospheric pressure are January and December (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.8"Hg).

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Average wind speed in December
Cheyenne Wells, CO

Average wind speed in December - Cheyenne Wells, CO
  • Average wind speed in December: 11.1mph

The windiest month (with the highest average wind speed) is April (13mph).
The calmest month (with the lowest average wind speed) is August (10.3mph).

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Average humidity in December
Cheyenne Wells, CO

Average humidity in December - Cheyenne Wells, CO
  • Average humidity in December: 61%

The months with the highest relative humidity are January, February and December (61%).
The months with the lowest relative humidity are June and July (48%).

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Average rainfall in December
Cheyenne Wells, CO

Average rainfall in December - Cheyenne Wells, CO
  • Average rainfall in December: 0.43"

The wettest months (with the highest rainfall) are May and July (1.93").
The driest month (with the least rainfall) is January (0.39").

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Average rainfall days in December
Cheyenne Wells, CO

Average rainfall days in December - Cheyenne Wells, CO
  • Average rainfall days in December: 3.8 days

The month with the highest number of rainy days is July (15 days).
The months with the least rainy days are February and December (3.8 days).

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Average snowfall in December
Cheyenne Wells, CO

Average snowfall in December - Cheyenne Wells, CO
  • Average snowfall in December: 1.42"

The month with the highest snowfall is February (2.28").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Cheyenne Wells, CO

Average snowfall days in December - Cheyenne Wells, CO
  • Average snowfall days in December: 6 days

The month with the highest number of snowfall days is February (7.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
Cheyenne Wells, CO

Average daylight in December / Average sunshine in December - Cheyenne Wells, CO
  • 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 4min

The month with the most sunshine is August (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 6h and 24min).

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Average sunshine days in December
Cheyenne Wells, CO

Average sunshine days in December - Cheyenne Wells, CO
  • Average sunshine days in December: 22.2 days

The month with the most sunshine days is November (22.8 days).
The month with the least sunshine days is July (11.9 days).

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Average UV index in December
Cheyenne Wells, CO

Average UV index in December - Cheyenne Wells, CO
  • Average UV index in December: 2

The months with the highest UV index are June and July (UV index 7).
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
Cheyenne Wells, CO

Average cloud cover in December - Cheyenne Wells, CO
  • Average cloud cover in December: 27

The month with the most cloud cover is February (Cloud cover 30).
The month with the least cloud cover is September (Cloud cover 17).

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Average visibility in December
Cheyenne Wells, CO

Average visibility in December - Cheyenne Wells, CO
  • 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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Cheyenne Wells, Colorado, USA

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