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December Weather in Tregourez, France

Last updated: August 23, 2025

In December, the average temperature in Tregourez, France hovers around 8°C (47°F), with a chilly minimum of 1°C (33°F) and a comfortable maximum of 14°C (57°F). This month also brings 120 mm (4.7 in) of precipitation spread over approximately 16 days, contributing to an average humidity of 82%. Prepare for a mix of cool temperatures and damp days!

December Temperature in Tregourez

In December in Tregourez, the average temperature is 8°C (47°F). Maximums can reach 14°C (57°F) and minimums can be as low as 1°C (33°F). It's advisable to pack layers to stay comfortable while exploring the area.

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

The chart illustrates December temperature patterns in Tregourez, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tregourez, December typically has an average temperature of 8°C (47°F), with highs reaching up to 14°C (57°F) and lows dropping to around 1°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec444648515662656361554947
Data source: Temperature data for Tregourez 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 Tregourez

In Tregourez in December, the precipitation amount is 120 mm (4.7 in) spread over 16 days.

December Precipitation Trends in Tregourez

The chart displays monthly precipitation patterns in Tregourez, 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 Tregourez, December typically receives around 120 mm (4.7 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec6086734470734757499787120
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Tregourez

In Tregourez in December humidity is 82%. With an average temperature of 8°C (47°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration less enjoyable and requiring extra layers to stay warm and comfortable.

December Average Humidity in Tregourez

This chart illustrates the average monthly humidity levels in Tregourez, 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 Tregourez is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%83%81%82%82%80%77%78%79%82%81%82%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Tregourez

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

Maximum UV Index Levels in Tregourez for December

The chart shows the monthly maximum UV Index (UVI) for Tregourez 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 Tregourez typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986522
Data source: Tregourez 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 Tregourez Compares to Other Months

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

This table compares monthly weather conditions in Tregourez, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (44°F)60 mm (2.4 inches)82%low
February Weather8°C (46°F)86 mm (3.4 inches)83%moderate
March Weather9°C (48°F)73 mm (2.9 inches)81%moderate
April Weather11°C (52°F)44 mm (1.7 inches)82%high
May Weather13°C (56°F)70 mm (2.8 inches)82%very high
June Weather16°C (62°F)73 mm (2.9 inches)80%very high
July Weather18°C (65°F)47 mm (1.9 inches)77%very high
August Weather17°C (64°F)57 mm (2.2 inches)78%very high
September Weather16°C (61°F)49 mm (1.9 inches)79%high
October Weather13°C (56°F)97 mm (3.8 inches)82%moderate
November Weather9°C (49°F)86 mm (3.4 inches)81%low
December Weather8°C (47°F)120 mm (4.7 inches)82%low

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