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December Weather in Champsac, France

Last updated: August 23, 2025

In Champsac, France, the average temperature in December hovers around 6°C (43°F). Expect a minimum chill of -4°C (25°F) and occasional peaks of 15°C (60°F). This period experiences about 154 mm (6.1 in) of rainfall spread over 17 days, resulting in a notable average humidity of 92%.

December Temperature in Champsac

In December in Champsac, the average temperature is 6°C (43°F), with a maximum that can reach 15°C (60°F) and a minimum that can drop as low as -4°C (25°F). This variation in temperature makes it essential for travelers to pack layers to stay comfortable throughout the day.

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

The chart illustrates December temperature patterns in Champsac, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Champsac, December typically has an average temperature of 6°C (43°F), with highs reaching up to 15°C (60°F) and lows dropping to around -4°C (25°F).
JanFebMarAprMayJunJulAugSepOctNovDec404447525866696863554643
Data source: Temperature data for Champsac 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 Champsac

In Champsac in December, the total precipitation amount reaches 154 mm (6.1 in) over the course of 17 days.

December Precipitation Trends in Champsac

The chart displays monthly precipitation patterns in Champsac, 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 Champsac, December typically receives around 154 mm (6.1 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec8386102711181036258739592154
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Champsac

In Champsac in December humidity is 92%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill that seeps through your clothes, making outdoor activities uncomfortable and requiring extra layers for warmth while navigating the slick streets.

December Average Humidity in Champsac

This chart illustrates the average monthly humidity levels in Champsac, 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 Champsac 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 Champsac

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

Maximum UV Index Levels in Champsac for December

The chart shows the monthly maximum UV Index (UVI) for Champsac 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 Champsac typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2357810996532
Data source: Champsac 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 Champsac Compares to Other Months

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

This table compares monthly weather conditions in Champsac, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)83 mm (3.3 inches)90%low
February Weather7°C (44°F)86 mm (3.4 inches)87%moderate
March Weather9°C (48°F)102 mm (4.0 inches)85%moderate
April Weather11°C (53°F)71 mm (2.8 inches)84%high
May Weather14°C (58°F)117 mm (4.6 inches)84%very high
June Weather19°C (66°F)103 mm (4.1 inches)82%very high
July Weather21°C (69°F)62 mm (2.4 inches)79%very high
August Weather20°C (68°F)58 mm (2.3 inches)75%very high
September Weather17°C (63°F)73 mm (2.9 inches)79%high
October Weather13°C (55°F)95 mm (3.7 inches)86%moderate
November Weather8°C (46°F)92 mm (3.6 inches)90%moderate
December Weather6°C (43°F)154 mm (6.1 inches)92%low

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