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December Weather in Coleman, United States

Last updated: June 24, 2025

In December, the average temperature in Coleman, United States hovers around -3°C (26°F). Expect a temperature range with a chilly minimum of -27°C (-17°F) and a surprising maximum of 16°C (61°F). During this time, precipitation is about 55 mm (2.2 in) across 8 days, contributing to the average humidity level of 87%. Stay warm and prepared for the weather!

December Temperature in Coleman

In December in Coleman, the average temperature is -3°C (26°F). The maximum can reach 16°C (61°F), and the minimum can be as low as -27°C (-17°F). Be prepared for a wide range of temperatures if you plan to travel during this month.

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

The chart illustrates December temperature patterns in Coleman, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Coleman, December typically has an average temperature of -3°C (26°F), with highs reaching up to 16°C (61°F) and lows dropping to around -27°C (-17°F).
JanFebMarAprMayJunJulAugSepOctNovDec202032415667726962493526
Data source: Temperature data for Coleman 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 Coleman

In Coleman in December, the precipitation amount is 55 mm (2.2 in) over the course of 8 days.

December Precipitation Trends in Coleman

The chart displays monthly precipitation patterns in Coleman, 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 Coleman, December typically receives around 55 mm (2.2 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec375057929910410110371935055
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Coleman

In Coleman in December, humidity is 87%. With an average temperature of -3°C (26°F), this humidity feels like walking through a thick fog, making travels uncomfortable and adding a chill that seeps into your bones.

December Average Humidity in Coleman

This chart illustrates the average monthly humidity levels in Coleman, 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 Coleman is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%90%87%84%77%75%75%73%78%84%89%87%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Coleman

In Coleman in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Coleman, you can visit Hourly UV Index in Coleman.

Maximum UV Index Levels in Coleman for December

The chart shows the monthly maximum UV Index (UVI) for Coleman 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 Coleman typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2457910997532
Data source: Coleman 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 Coleman Compares to Other Months

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

This table compares monthly weather conditions in Coleman, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-7°C (20°F)36 mm (1.4 inches)89%low
February Weather-7°C (20°F)50 mm (2.0 inches)90%moderate
March Weather0°C (32°F)57 mm (2.2 inches)87%moderate
April Weather5°C (42°F)92 mm (3.6 inches)84%high
May Weather13°C (56°F)99 mm (3.9 inches)77%very high
June Weather19°C (67°F)104 mm (4.1 inches)75%very high
July Weather22°C (72°F)101 mm (4.0 inches)74%very high
August Weather21°C (69°F)103 mm (4.0 inches)73%very high
September Weather17°C (62°F)71 mm (2.8 inches)78%high
October Weather10°C (49°F)93 mm (3.7 inches)84%moderate
November Weather1°C (35°F)50 mm (2.0 inches)89%moderate
December Weather-3°C (26°F)55 mm (2.2 inches)87%low

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