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December Weather in Dieulefit, France

Last updated: August 23, 2025

In December, the average temperature in Dieulefit, France hovers around 5°C (42°F), with a minimum drop to -4°C (25°F) and a pleasant maximum of 16°C (62°F). Expect 101 mm (4.0 in) of precipitation over approximately 13 days, contributing to an average humidity of 92%. Prepare for a cool and damp yet intriguing atmosphere!

December Temperature in Dieulefit

In December in Dieulefit, the average temperature is 5°C (42°F). Maximums can reach 16°C (62°F), while minimums can drop as low as -4°C (25°F). It's advisable to pack layers and prepare for varying weather conditions during your travels.

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

The chart illustrates December temperature patterns in Dieulefit, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dieulefit, December typically has an average temperature of 5°C (42°F), with highs reaching up to 16°C (62°F) and lows dropping to around -4°C (25°F).
JanFebMarAprMayJunJulAugSepOctNovDec394448546170747366574742
Data source: Temperature data for Dieulefit 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 Dieulefit

In Dieulefit in December, the precipitation amount is 101 mm (4.0 in) over the course of 13 days.

December Precipitation Trends in Dieulefit

The chart displays monthly precipitation patterns in Dieulefit, 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 Dieulefit, December typically receives around 101 mm (4.0 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec4346676710160284040100104101
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Dieulefit

In Dieulefit in December, humidity is 92%. With an average temperature of 5°C (42°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and travel less enjoyable.

December Average Humidity in Dieulefit

This chart illustrates the average monthly humidity levels in Dieulefit, 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 Dieulefit is approximately 92%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%88%84%81%77%76%68%61%72%88%91%92%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Dieulefit

In Dieulefit 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 Dieulefit, you can visit Hourly UV Index in Dieulefit.

Maximum UV Index Levels in Dieulefit for December

The chart shows the monthly maximum UV Index (UVI) for Dieulefit 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 Dieulefit typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2457810997532
Data source: Dieulefit 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 Dieulefit Compares to Other Months

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

This table compares monthly weather conditions in Dieulefit, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)42 mm (1.7 inches)91%low
February Weather7°C (44°F)46 mm (1.8 inches)88%moderate
March Weather9°C (48°F)67 mm (2.6 inches)84%moderate
April Weather12°C (54°F)67 mm (2.6 inches)81%high
May Weather16°C (61°F)101 mm (4.0 inches)77%very high
June Weather21°C (70°F)60 mm (2.4 inches)76%very high
July Weather23°C (74°F)28 mm (1.1 inches)68%very high
August Weather23°C (73°F)40 mm (1.6 inches)61%very high
September Weather19°C (66°F)40 mm (1.6 inches)72%high
October Weather14°C (57°F)100 mm (3.9 inches)88%moderate
November Weather8°C (47°F)104 mm (4.1 inches)91%moderate
December Weather5°C (42°F)101 mm (4.0 inches)92%low

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