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December Weather in Mangum, United States

Last updated: June 24, 2025

In Mangum, United States, the average temperature in December is a brisk 7°C (45°F), with extremes ranging from a chilly -8°C (18°F) to a warm 29°C (85°F). Expect about 26 mm (1.0 in) of precipitation spread over 2 days, contributing to an average humidity of 84%. Prepare for a month where the weather can swing dramatically!

December Temperature in Mangum

In December in Mangum, the average temperature is 7°C (45°F). Maximum temperatures can reach 29°C (85°F), while minimums can drop as low as -8°C (18°F). Be prepared for a wide range of temperatures when traveling during this month.

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

The chart illustrates December temperature patterns in Mangum, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mangum, December typically has an average temperature of 7°C (45°F), with highs reaching up to 29°C (85°F) and lows dropping to around -8°C (18°F).
JanFebMarAprMayJunJulAugSepOctNovDec404255617180848376635145
Data source: Temperature data for Mangum 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 Mangum

In Mangum in December, the precipitation amount is 26 mm (1.0 in) over the course of 2 days.

December Precipitation Trends in Mangum

The chart displays monthly precipitation patterns in Mangum, 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 Mangum, December typically receives around 26 mm (1.0 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec3424617512168293687731926
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Mangum

In Mangum in December, humidity is 84%. With an average temperature of 7°C (45°F), this humidity feels like a damp chill that seeps into your bones, making travel uncomfortable and necessitating extra layers to stay warm while exploring the sights.

December Average Humidity in Mangum

This chart illustrates the average monthly humidity levels in Mangum, 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 Mangum is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%76%70%72%82%82%80%72%64%71%81%84%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Mangum

In Mangum 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 Mangum for better planning.

Maximum UV Index Levels in Mangum for December

The chart shows the monthly maximum UV Index (UVI) for Mangum 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 Mangum typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468101111121110754
Data source: Mangum 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 Mangum Compares to Other Months

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

This table compares monthly weather conditions in Mangum, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (40°F)34 mm (1.4 inches)76%moderate
February Weather5°C (42°F)24 mm (1.0 inches)76%high
March Weather13°C (55°F)61 mm (2.4 inches)70%very high
April Weather16°C (61°F)74 mm (2.9 inches)72%very high
May Weather22°C (71°F)120 mm (4.7 inches)82%extreme
June Weather27°C (80°F)68 mm (2.7 inches)82%extreme
July Weather29°C (84°F)29 mm (1.1 inches)80%extreme
August Weather28°C (83°F)36 mm (1.4 inches)72%extreme
September Weather24°C (76°F)87 mm (3.4 inches)64%very high
October Weather17°C (63°F)73 mm (2.9 inches)71%high
November Weather11°C (51°F)19 mm (0.7 inches)81%moderate
December Weather7°C (45°F)26 mm (1.0 inches)84%moderate

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