nomadseason

December Weather in Cournonsec, France

Last updated: August 23, 2025

In December, the average temperature in Cournonsec, France hovers around 10°C (50°F). Expect a minimum of 2°C (36°F) and occasional highs of up to 18°C (64°F). The region experiences approximately 60 mm (2.4 in) of precipitation spread over 10 days, contributing to an average humidity level of 83%. Stay prepared for a mix of cool weather and gentle rain!

December Temperature in Cournonsec

In December in Cournonsec, the average temperature is 10°C (50°F). Maximums can reach 18°C (64°F) and minimums can be as low as 2°C (36°F). Pack layers to stay comfortable while exploring the mild but variable weather during your travels.

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

The chart illustrates December temperature patterns in Cournonsec, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cournonsec, December typically has an average temperature of 10°C (50°F), with highs reaching up to 18°C (64°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec475052566370757469625450
Data source: Temperature data for Cournonsec generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Cournonsec

In Cournonsec in December, the precipitation amount is 60 mm (2.4 in) accumulated over a period of 10 days.

December Precipitation Trends in Cournonsec

The chart displays monthly precipitation patterns in Cournonsec, 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 Cournonsec, December typically receives around 60 mm (2.4 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec77557581673615305912014460
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Cournonsec

In Cournonsec in December, humidity is 83%. With an average temperature of 10°C (50°F), this humidity feels like a damp chill that clings to your skin, making outdoor exploration less comfortable and prompting visitors to seek cozy indoor activities.

December Average Humidity in Cournonsec

This chart illustrates the average monthly humidity levels in Cournonsec, 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 Cournonsec is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%77%73%73%71%67%66%63%70%80%84%83%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Cournonsec

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

Maximum UV Index Levels in Cournonsec for December

The chart shows the monthly maximum UV Index (UVI) for Cournonsec 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 Cournonsec typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24679101097532
Data source: Cournonsec 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 Cournonsec Compares to Other Months

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

This table compares monthly weather conditions in Cournonsec, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (47°F)77 mm (3.0 inches)82%low
February Weather10°C (50°F)55 mm (2.1 inches)77%moderate
March Weather11°C (53°F)75 mm (2.9 inches)73%high
April Weather13°C (56°F)81 mm (3.2 inches)73%high
May Weather17°C (63°F)67 mm (2.7 inches)71%very high
June Weather21°C (70°F)36 mm (1.4 inches)67%very high
July Weather24°C (75°F)15 mm (0.6 inches)66%very high
August Weather24°C (75°F)30 mm (1.2 inches)63%very high
September Weather20°C (69°F)59 mm (2.3 inches)70%high
October Weather17°C (62°F)120 mm (4.7 inches)80%moderate
November Weather12°C (55°F)144 mm (5.6 inches)84%moderate
December Weather10°C (50°F)60 mm (2.4 inches)83%low

Compare Cournonsec's Climate with Cities Worldwide