December weather forecast
Cimarron, NM

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Weather in December

December, the first month of the winter in Cimarron, is also a wintry month, with an average temperature fluctuating between 40.1°F (4.5°C) and 21°F (-6.1°C).

Temperature

Cimarron's December weather, marked by an average high temperature of 40.1°F (4.5°C) and an average low temperature of 21°F (-6.1°C), is the coldest in the year.

Humidity

The average relative humidity in December in Cimarron is 61%.

Rainfall

In Cimarron, New Mexico, in December, it is raining for 4.6 days, with typically 0.51" (13mm) of accumulated precipitation. In Cimarron, New Mexico, during the entire year, the rain falls for 93.8 days and collects up to 12.32" (313mm) of precipitation.

Snowfall

January through May, September through December are months with snowfall in Cimarron. In Cimarron, in December, during 6.8 snowfall days, 3.39" (86mm) of snow is typically accumulated. In Cimarron, during the entire year, snow falls for 40.2 days and aggregates up to 24.41" (620mm) of snow.

Daylight

With an average of 9h and 42min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 6:53 am and sunset at 4:44 pm. On the last day of December, in Cimarron, sunrise is at 7:11 am and sunset at 4:54 pm MST.

Sunshine

In Cimarron, New Mexico, the average sunshine in December is 7.1h.

UV index

January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Cimarron. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: In December, the UV index of 2 transforms into the following advice:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year in Cimarron?

In Cimarron, December records the average lowest temperatures, peaking at 40.1°F (4.5°C) and reaching a low of 21°F (-6.1°C).

How cold is it in Cimarron in December?

During December, Cimarron experiences an average high-temperature of 40.1°F (4.5°C) and a low-temperature of 21°F (-6.1°C). In July, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is computed to be 82.4°F (28°C).

What is the average humidity in December in Cimarron?

In December, the average relative humidity is 61%.

How many days does it rain in December in Cimarron?

In Cimarron, New Mexico, during December, the rain falls for 4.6 days and regularly aggregates up to 0.51" (13mm) of precipitation.

How many days does it snow in December in Cimarron?

In Cimarron, New Mexico, in December, snow falls for 6.8 days, with typically accumulated 3.39" (86mm) of snow.

What is the month with the shortest days in Cimarron?

With an average of 9h and 42min of daylight, December has the shortest days of the year in Cimarron, New Mexico.

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

In Cimarron, the average day length in December is 9h and 43min.

What time are sunrise and sunset in December in Cimarron?

In December, on the first day of the month, sunrise is at 6:53 am and sunset at 4:44 pm. On the last day of the month, in Cimarron, New Mexico, sunrise is at 7:11 am and sunset at 4:54 pm MST.

How many hours of sunshine does Cimarron have in December?

The average sunshine duration in December in Cimarron is 7.1h.

When is the lowest UV index in Cimarron?

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

How high is the UV index in December in Cimarron?

In December, the average daily maximum UV index in Cimarron, New Mexico, is 2. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to 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
Cimarron, NM

Average temperature in December - Cimarron, NM
  • Average high temperature in December: 40.1°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is December (40.1°F).

  • Average low temperature in December: 21°F

The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is December (21°F).

Average pressure in December
Cimarron, NM

Average pressure in December - Cimarron, NM
  • Average pressure in December: 30.09"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is April (29.87"Hg).

Average wind speed in December
Cimarron, NM

Average wind speed in December - Cimarron, NM
  • Average wind speed in December: 7.5mph

The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).

Average humidity in December
Cimarron, NM

Average humidity in December - Cimarron, NM
  • Average humidity in December: 61%

The month with the highest relative humidity is January (62%).
The month with the lowest relative humidity is June (41%).

Average rainfall in December
Cimarron, NM

Average rainfall in December - Cimarron, NM
  • Average rainfall in December: 0.51"

The wettest month (with the highest rainfall) is July (2.6").
The driest month (with the least rainfall) is November (0.39").

Average rainfall days in December
Cimarron, NM

Average rainfall days in December - Cimarron, NM
  • Average rainfall days in December: 4.6 days

The month with the highest number of rainy days is August (16.1 days).
The month with the least rainy days is November (2.7 days).

Average snowfall in December
Cimarron, NM

Average snowfall in December - Cimarron, NM
  • Average snowfall in December: 3.39"

The month with the highest snowfall is February (4.17").
The months with the least snowfall are June, July and August (0").

Average snowfall days in December
Cimarron, NM

Average snowfall days in December - Cimarron, NM
  • Average snowfall days in December: 6.8 days

The month with the highest number of snowfall days is February (7.8 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in December /
Average sunshine in December
Cimarron, NM

Average daylight in December / Average sunshine in December - Cimarron, NM
  • Average daylight in December: 9h and 4min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in December: 7h and 1min

The month with the most sunshine is June (Average sunshine: 12h and 0min).
The months with the least sunshine are January and February (Average sunshine: 7h and 0min).

Average sunshine days in December
Cimarron, NM

Average sunshine days in December - Cimarron, NM
  • Average sunshine days in December: 22.8 days

The month with the most sunshine days is November (24.4 days).
The month with the least sunshine days is July (9.9 days).

Average UV index in December
Cimarron, NM

Average UV index in December - Cimarron, NM
  • Average UV index in December: 2

The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).

Average cloud cover in December
Cimarron, NM

Average cloud cover in December - Cimarron, NM
  • Average cloud cover in December: 19

The months with the most cloud cover are February, April and July (Cloud cover 20).
The months with the least cloud cover are June, October and November (Cloud cover 14).

Average visibility in December
Cimarron, NM

Average visibility in December - Cimarron, NM
  • 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).

Cimarron, New Mexico, USA

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