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December Weather in Royeres, France

Last updated: August 23, 2025

In December, the average temperature in Royeres, France hovers around 5°C (42°F), with a minimum dipping to -4°C (25°F) and a maximum reaching 15°C (59°F). Expect significant precipitation, totaling 163 mm (6.4 in) over approximately 17 days, accompanied by a high average humidity of 92%.

December Temperature in Royeres

In December in Royeres, the average temperature is 5°C (42°F). Maximums can reach 15°C (59°F) and minimums can be as low as -4°C (25°F). Be sure to pack layers to stay comfortable during your travels!

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

The chart illustrates December temperature patterns in Royeres, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Royeres, December typically has an average temperature of 5°C (42°F), with highs reaching up to 15°C (59°F) and lows dropping to around -4°C (25°F).
JanFebMarAprMayJunJulAugSepOctNovDec394346525765686762544542
Data source: Temperature data for Royeres 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 Royeres

In Royeres in December, the precipitation amount is 163 mm (6.4 in) over the course of 17 days.

December Precipitation Trends in Royeres

The chart displays monthly precipitation patterns in Royeres, 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 Royeres, December typically receives around 163 mm (6.4 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec9688103711121035757699494163
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Royeres

In Royeres 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 Royeres

This chart illustrates the average monthly humidity levels in Royeres, 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 Royeres is approximately 92%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%87%85%84%84%82%79%75%79%86%90%92%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Royeres

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

Maximum UV Index Levels in Royeres for December

The chart shows the monthly maximum UV Index (UVI) for Royeres 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 Royeres typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec23578101097532
Data source: Royeres 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 Royeres Compares to Other Months

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

This table compares monthly weather conditions in Royeres, 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)90%low
February Weather6°C (43°F)88 mm (3.4 inches)87%moderate
March Weather8°C (47°F)103 mm (4.0 inches)85%moderate
April Weather11°C (52°F)71 mm (2.8 inches)84%high
May Weather14°C (57°F)112 mm (4.4 inches)84%very high
June Weather18°C (65°F)103 mm (4.1 inches)82%very high
July Weather20°C (68°F)57 mm (2.2 inches)79%very high
August Weather20°C (68°F)57 mm (2.2 inches)75%very high
September Weather16°C (62°F)69 mm (2.7 inches)79%high
October Weather12°C (54°F)94 mm (3.7 inches)86%moderate
November Weather7°C (46°F)93 mm (3.7 inches)90%moderate
December Weather5°C (42°F)163 mm (6.4 inches)92%low

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