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December Weather in Sarzeau, France

Last updated: August 23, 2025

In Sarzeau, France, the average temperature for December is 9°C (49°F), with a minimum dipping to 1°C (34°F) and a maximum reaching 14°C (58°F). Expect 124 mm (4.9 in) of precipitation spread across 16 days, accompanied by a high average humidity of 82%. Be prepared for a cool and damp month!

December Temperature in Sarzeau

In December in Sarzeau the average temperature is 9°C (49°F). The maximum can reach 14°C (58°F) and the minimum can be as low as 1°C (34°F). It's a cool time to visit, so be sure to pack layers for your travels!

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

The chart illustrates December temperature patterns in Sarzeau, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sarzeau, December typically has an average temperature of 9°C (49°F), with highs reaching up to 14°C (58°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec454749535863666563575148
Data source: Temperature data for Sarzeau 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 Sarzeau

In Sarzeau in December, the precipitation amount is 124 mm (4.9 in) occurring over a period of 16 days.

December Precipitation Trends in Sarzeau

The chart displays monthly precipitation patterns in Sarzeau, 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 Sarzeau, December typically receives around 124 mm (4.9 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec5778674461684952429486124
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Sarzeau

In Sarzeau in December, humidity is 82%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that clings to your skin, making outdoor activities less enjoyable and prompting travelers to seek warmth indoors or in cozy cafes.

December Average Humidity in Sarzeau

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

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

Maximum UV Index Levels in Sarzeau for December

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

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

This table compares monthly weather conditions in Sarzeau, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (46°F)57 mm (2.2 inches)82%low
February Weather8°C (47°F)78 mm (3.1 inches)83%moderate
March Weather10°C (49°F)67 mm (2.6 inches)81%moderate
April Weather12°C (53°F)44 mm (1.7 inches)82%high
May Weather14°C (58°F)61 mm (2.4 inches)82%very high
June Weather17°C (64°F)68 mm (2.7 inches)80%very high
July Weather19°C (67°F)49 mm (1.9 inches)77%very high
August Weather19°C (66°F)52 mm (2.0 inches)78%very high
September Weather17°C (63°F)42 mm (1.6 inches)79%high
October Weather14°C (58°F)94 mm (3.7 inches)82%moderate
November Weather10°C (51°F)86 mm (3.4 inches)81%low
December Weather9°C (49°F)124 mm (4.9 inches)82%low

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