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December Weather in Chaource, France

Last updated: August 23, 2025

In December, the average temperature in Chaource, France is a brisk 5°C (42°F). Expect chilly days with minimums dropping to -5°C (24°F), while highs can reach 16°C (62°F). This month sees 135 mm (5.3 in) of precipitation spread over 19 days, contributing to a notably high average humidity of 93%. Be sure to pack accordingly!

December Temperature in Chaource

In December in Chaource, the average temperature is 5°C (42°F). Maximum temperatures can reach 16°C (62°F), while minimums can drop to as low as -5°C (24°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for both warmth and coolness.

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

The chart illustrates December temperature patterns in Chaource, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chaource, 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 -5°C (24°F).
JanFebMarAprMayJunJulAugSepOctNovDec384246525866696962544542
Data source: Temperature data for Chaource 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 Chaource

In Chaource in December, the precipitation amount is 135 mm (5.3 in) spread over 19 days.

December Precipitation Trends in Chaource

The chart displays monthly precipitation patterns in Chaource, 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 Chaource, December typically receives around 135 mm (5.3 inches) of precipitation spread over approximately 19 days.
JanFebMarAprMayJunJulAugSepOctNovDec9278873684775847558176136
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Chaource

In Chaource in December humidity is 93%. With average temperature 5°C (42°F), this humidity feels like an uncomfortable chill that seeps into your bones, making travel outside feel damp and daunting.

December Average Humidity in Chaource

This chart illustrates the average monthly humidity levels in Chaource, 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 Chaource is approximately 93%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%84%82%82%79%72%78%88%91%93%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Chaource

In Chaource in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Chaource.

Maximum UV Index Levels in Chaource for December

The chart shows the monthly maximum UV Index (UVI) for Chaource 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 Chaource typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986421
Data source: Chaource 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 Chaource Compares to Other Months

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

This table compares monthly weather conditions in Chaource, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)92 mm (3.6 inches)91%low
February Weather6°C (43°F)78 mm (3.1 inches)89%moderate
March Weather8°C (46°F)87 mm (3.4 inches)86%moderate
April Weather11°C (52°F)36 mm (1.4 inches)84%high
May Weather14°C (58°F)84 mm (3.3 inches)82%very high
June Weather19°C (67°F)77 mm (3.0 inches)82%very high
July Weather21°C (70°F)58 mm (2.3 inches)79%very high
August Weather20°C (69°F)47 mm (1.9 inches)72%very high
September Weather17°C (62°F)55 mm (2.2 inches)78%high
October Weather12°C (54°F)81 mm (3.2 inches)88%moderate
November Weather7°C (45°F)75 mm (3.0 inches)91%low
December Weather5°C (42°F)135 mm (5.3 inches)93%low

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