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December Weather in Barbourville, United States

Last updated: June 24, 2025

In December, the average temperature in Barbourville, United States hovers around 6°C (43°F). Temperatures can dip as low as -12°C (11°F) and soar up to 23°C (73°F). Expect about 141 mm (5.5 in) of precipitation spread over 11 days, with an average humidity of 88%. Be prepared for a chilly and potentially damp month!

December Temperature in Barbourville

In December in Barbourville, the average temperature is 6°C (43°F). The maximum can reach 23°C (73°F), while the minimum can dip as low as -12°C (11°F). Be prepared for a wide range of temperatures and pack accordingly for your travels.

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

The chart illustrates December temperature patterns in Barbourville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Barbourville, December typically has an average temperature of 6°C (43°F), with highs reaching up to 23°C (73°F) and lows dropping to around -12°C (11°F).
JanFebMarAprMayJunJulAugSepOctNovDec384450576773777571614743
Data source: Temperature data for Barbourville 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 Barbourville

In Barbourville in December, the total precipitation amount is 141 mm (5.5 in), which falls over the course of 11 days.

December Precipitation Trends in Barbourville

The chart displays monthly precipitation patterns in Barbourville, 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 Barbourville, December typically receives around 141 mm (5.5 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec9619014615112112810414110013378141
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Barbourville

In Barbourville in December, humidity is 88%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable and prompting you to seek warm shelter frequently.

December Average Humidity in Barbourville

This chart illustrates the average monthly humidity levels in Barbourville, 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 Barbourville is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%88%87%84%84%83%79%66%67%76%89%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Barbourville

In Barbourville in December, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Barbourville, you can check the information here.

Maximum UV Index Levels in Barbourville for December

The chart shows the monthly maximum UV Index (UVI) for Barbourville 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 Barbourville typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3679111111109753
Data source: Barbourville 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 Barbourville Compares to Other Months

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

This table compares monthly weather conditions in Barbourville, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)96 mm (3.8 inches)88%moderate
February Weather7°C (44°F)190 mm (7.5 inches)88%high
March Weather10°C (50°F)146 mm (5.7 inches)87%high
April Weather14°C (57°F)151 mm (5.9 inches)84%very high
May Weather20°C (67°F)121 mm (4.8 inches)84%extreme
June Weather23°C (73°F)128 mm (5.0 inches)83%extreme
July Weather25°C (78°F)104 mm (4.1 inches)79%extreme
August Weather24°C (76°F)141 mm (5.5 inches)66%very high
September Weather22°C (71°F)100 mm (3.9 inches)67%very high
October Weather16°C (61°F)133 mm (5.2 inches)76%high
November Weather8°C (47°F)78 mm (3.1 inches)89%moderate
December Weather6°C (43°F)141 mm (5.5 inches)88%moderate

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