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December Weather in Fayette, United States

Last updated: June 24, 2025

In December, the average temperature in Fayette, United States hovers around 12°C (54°F), making it a cool yet pleasant time of year. Expect temperatures to fluctuate between a minimum of -3°C (27°F) and a maximum of 28°C (83°F). Prepare for some wet days as well, with 122 mm (4.8 in) of precipitation spread across 11 days. Don't forget to factor in the high average humidity of 88%, which adds to the atmosphere of this gem of a location.

December Temperature in Fayette

In December in Fayette, the average temperature is 12°C (54°F). The maximum can reach 28°C (83°F) and the minimum can be as low as -3°C (27°F). This diverse temperature range makes Fayette an interesting destination for travelers seeking both mild weather and a touch of winter charm.

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

The chart illustrates December temperature patterns in Fayette, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fayette, December typically has an average temperature of 12°C (54°F), with highs reaching up to 28°C (83°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec505562657479828179705753
Data source: Temperature data for Fayette 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 Fayette

In Fayette in December, the total precipitation amount is 122 mm (4.8 in) over a span of 11 days.

December Precipitation Trends in Fayette

The chart displays monthly precipitation patterns in Fayette, 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 Fayette, December typically receives around 122 mm (4.8 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec11313912217215913911512810010686122
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Fayette

In Fayette in December, humidity is 88%. With an average temperature of 12°C (54°F), this humidity feels like a thick, damp blanket, making traveling a bit uncomfortable as the air clings to your skin, causing you to sweat even in cooler weather.

December Average Humidity in Fayette

This chart illustrates the average monthly humidity levels in Fayette, 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 Fayette is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%83%80%81%81%78%79%79%79%77%85%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Fayette

In Fayette 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 Fayette for better planning.

Maximum UV Index Levels in Fayette for December

The chart shows the monthly maximum UV Index (UVI) for Fayette 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 Fayette typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec579111112121110864
Data source: Fayette 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 Fayette Compares to Other Months

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

This table compares monthly weather conditions in Fayette, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather10°C (50°F)113 mm (4.5 inches)83%moderate
February Weather13°C (55°F)139 mm (5.5 inches)83%high
March Weather17°C (62°F)122 mm (4.8 inches)80%very high
April Weather18°C (66°F)172 mm (6.8 inches)81%extreme
May Weather23°C (74°F)159 mm (6.3 inches)81%extreme
June Weather26°C (80°F)139 mm (5.5 inches)78%extreme
July Weather28°C (82°F)115 mm (4.5 inches)79%extreme
August Weather27°C (82°F)128 mm (5.0 inches)79%extreme
September Weather26°C (79°F)100 mm (4.0 inches)79%very high
October Weather21°C (70°F)106 mm (4.2 inches)77%very high
November Weather14°C (57°F)86 mm (3.4 inches)85%high
December Weather12°C (54°F)122 mm (4.8 inches)88%moderate

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