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December Weather in Sommery, France

Last updated: August 23, 2025

In December, the average temperature in Sommery, France hovers around 6°C (43°F), with minimums dipping to -4°C (26°F) and maximums reaching up to 14°C (58°F). Expect 117 mm (4.6 in) of precipitation spread across 18 days, contributing to a notably high average humidity of 93%. Prepare for a damp and chilly month as you explore this location!

December Temperature in Sommery

In December in Sommery, the average temperature is 6°C (43°F), with maximums reaching 14°C (58°F) and minimums dropping to as low as -4°C (26°F). It's advisable to pack layers to stay comfortable while exploring the area.

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

The chart illustrates December temperature patterns in Sommery, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sommery, December typically has an average temperature of 6°C (43°F), with highs reaching up to 14°C (58°F) and lows dropping to around -4°C (26°F).
JanFebMarAprMayJunJulAugSepOctNovDec404245505562656460544643
Data source: Temperature data for Sommery 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 Sommery

In Sommery in December, the precipitation amount is 117 mm (4.6 in) over a period of 18 days.

December Precipitation Trends in Sommery

The chart displays monthly precipitation patterns in Sommery, 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 Sommery, December typically receives around 117 mm (4.6 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec6668814087745180548680117
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Sommery

In Sommery in December, humidity is 93%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill that seeps into your bones, making travel particularly uncomfortable and the air feel heavy, as though every step is met with resistance.

December Average Humidity in Sommery

This chart illustrates the average monthly humidity levels in Sommery, 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 Sommery is approximately 93%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%85%84%82%80%73%68%76%88%92%93%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Sommery

In Sommery 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 Sommery.

Maximum UV Index Levels in Sommery for December

The chart shows the monthly maximum UV Index (UVI) for Sommery 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 Sommery typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234689886421
Data source: Sommery 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 Sommery Compares to Other Months

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

This table compares monthly weather conditions in Sommery, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)66 mm (2.6 inches)91%low
February Weather6°C (42°F)68 mm (2.7 inches)89%moderate
March Weather7°C (46°F)81 mm (3.2 inches)85%moderate
April Weather10°C (50°F)40 mm (1.6 inches)84%high
May Weather13°C (55°F)87 mm (3.4 inches)82%very high
June Weather17°C (63°F)74 mm (2.9 inches)80%very high
July Weather18°C (66°F)51 mm (2.0 inches)73%very high
August Weather18°C (65°F)80 mm (3.2 inches)68%very high
September Weather15°C (60°F)54 mm (2.1 inches)76%high
October Weather12°C (54°F)86 mm (3.4 inches)88%moderate
November Weather8°C (46°F)80 mm (3.2 inches)92%low
December Weather6°C (43°F)117 mm (4.6 inches)93%low

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