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December Weather in Cimarron, United States

Last updated: June 24, 2025

In December, the average temperature in Cimarron, United States hovers around -2°C (29°F). Expect minimums to plunge as low as -21°C (-6°F), while maximums can reach a surprising 18°C (65°F). Precipitation is light, averaging 25 mm (1.0 in) over just 4 days, and the average humidity is a brisk 85%, making it feel even colder.

December Temperature in Cimarron

In December in Cimarron, the average temperature is -2°C (29°F). Maximum temperatures can reach 18°C (65°F), while minimums can drop as low as -21°C (-6°F). Be prepared for a wide range of temperatures when traveling during this month.

December Weather in Cimarron: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Cimarron, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cimarron, December typically has an average temperature of -2°C (29°F), with highs reaching up to 18°C (65°F) and lows dropping to around -21°C (-6°F).
JanFebMarAprMayJunJulAugSepOctNovDec272837435262646358463729
Data source: Temperature data for Cimarron generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Cimarron

In Cimarron in December, the precipitation amount is 25 mm (1.0 in) over the course of 4 days.

December Precipitation Trends in Cimarron

The chart displays monthly precipitation patterns in Cimarron, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Cimarron, December typically receives around 25 mm (1.0 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec2725445279661098752452025
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Cimarron

In Cimarron in December, humidity is 85%. With an average temperature of -2°C (29°F), this humidity feels like a chilling, damp blanket that clings to your skin, making travel uncomfortable and often prompting an urgent search for warmth and shelter.

December Average Humidity in Cimarron

This chart illustrates the average monthly humidity levels in Cimarron, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Cimarron is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%84%75%68%62%55%54%61%70%78%81%85%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Cimarron

In Cimarron in December, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Cimarron for better planning.

Maximum UV Index Levels in Cimarron for December

The chart shows the monthly maximum UV Index (UVI) for Cimarron in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Cimarron typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec5710111213131211864
Data source: Cimarron December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How December Weather in Cimarron Compares to Other Months

Weather in Cimarron varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Cimarron, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Cimarron, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (27°F)27 mm (1.1 inches)84%moderate
February Weather-2°C (29°F)25 mm (1.0 inches)84%high
March Weather3°C (37°F)44 mm (1.7 inches)74%very high
April Weather6°C (43°F)52 mm (2.0 inches)68%extreme
May Weather11°C (53°F)79 mm (3.1 inches)62%extreme
June Weather17°C (62°F)66 mm (2.6 inches)55%extreme
July Weather18°C (65°F)109 mm (4.3 inches)54%extreme
August Weather17°C (63°F)87 mm (3.4 inches)61%extreme
September Weather14°C (58°F)52 mm (2.0 inches)70%extreme
October Weather8°C (46°F)45 mm (1.8 inches)78%very high
November Weather3°C (38°F)20 mm (0.8 inches)81%high
December Weather-2°C (29°F)25 mm (1.0 inches)85%moderate

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