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December Weather in Tenkiller, United States

Last updated: June 24, 2025

In December, the average temperature in Tenkiller, United States hovers around 7°C (45°F). However, temperatures can range from a chilly -7°C (19°F) to a pleasantly warm 24°C (76°F). Be prepared for some moisture, as precipitation reaches an average of 87 mm (3.4 in) over 7 days, and expect high humidity at around 87%.

December Temperature in Tenkiller

In December in Tenkiller, the average temperature is 7°C (45°F). Maximum temperatures can reach 24°C (76°F), while the minimum can drop to as low as -7°C (19°F). Be prepared for a wide range of temperatures during your travels!

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

The chart illustrates December temperature patterns in Tenkiller, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tenkiller, December typically has an average temperature of 7°C (45°F), with highs reaching up to 24°C (76°F) and lows dropping to around -7°C (19°F).
JanFebMarAprMayJunJulAugSepOctNovDec394253586877817875614945
Data source: Temperature data for Tenkiller 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 Tenkiller

In Tenkiller in December, the precipitation amount is 87 mm (3.4 in) over a span of 7 days.

December Precipitation Trends in Tenkiller

The chart displays monthly precipitation patterns in Tenkiller, 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 Tenkiller, December typically receives around 87 mm (3.4 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec9110813816320880104142811617587
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Tenkiller

In Tenkiller in December, humidity is 87%. With an average temperature of 7°C (45°F), this humidity feels like a damp chill that seeps into your bones, making outdoor adventures somewhat uncomfortable and urging travelers to seek refuge in cozy cafes or warm indoor activities.

December Average Humidity in Tenkiller

This chart illustrates the average monthly humidity levels in Tenkiller, 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 Tenkiller is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%79%77%78%82%81%75%61%59%69%82%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Tenkiller

In Tenkiller 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 Tenkiller for better planning.

Maximum UV Index Levels in Tenkiller for December

The chart shows the monthly maximum UV Index (UVI) for Tenkiller 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 Tenkiller typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46710101111109754
Data source: Tenkiller 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 Tenkiller Compares to Other Months

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

This table compares monthly weather conditions in Tenkiller, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)91 mm (3.6 inches)82%moderate
February Weather5°C (42°F)108 mm (4.3 inches)79%high
March Weather12°C (53°F)138 mm (5.4 inches)77%high
April Weather15°C (59°F)163 mm (6.4 inches)78%very high
May Weather20°C (69°F)208 mm (8.2 inches)82%very high
June Weather25°C (77°F)80 mm (3.2 inches)81%extreme
July Weather27°C (81°F)104 mm (4.1 inches)75%extreme
August Weather26°C (79°F)142 mm (5.6 inches)61%very high
September Weather24°C (75°F)81 mm (3.2 inches)59%very high
October Weather16°C (62°F)161 mm (6.3 inches)69%high
November Weather10°C (50°F)75 mm (2.9 inches)82%moderate
December Weather7°C (45°F)87 mm (3.4 inches)87%moderate

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