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December Weather in Agen, France

Last updated: August 23, 2025

In December, the average temperature in Agen, France hovers around 8°C (46°F), with extremes ranging from a chilly -5°C (24°F) to a mild 18°C (64°F). Expect about 106 mm (4.2 in) of precipitation over 14 days, contributing to an average humidity level of 92%. It's a month where cozy attire and an umbrella are essential!

December Temperature in Agen

In December in Agen, the average temperature is 8°C (46°F). Maximum temperatures can reach 18°C (64°F), while minimums can drop as low as -5°C (24°F). Be prepared for a mix of chilly and mild weather, making it a great time to explore layered clothing options for your travels.

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

The chart illustrates December temperature patterns in Agen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Agen, December typically has an average temperature of 8°C (46°F), with highs reaching up to 18°C (64°F) and lows dropping to around -5°C (24°F).
JanFebMarAprMayJunJulAugSepOctNovDec424751566270747368594946
Data source: Temperature data for Agen 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 Agen

In Agen in December, the precipitation amount is 106 mm (4.2 in) over a period of 14 days.

December Precipitation Trends in Agen

The chart displays monthly precipitation patterns in Agen, 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 Agen, December typically receives around 106 mm (4.2 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec54606661931034847637170106
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Agen

In Agen in December, humidity is 92%. With an average temperature of 8°C (46°F), this humidity feels like a damp chill that settles deep into your bones, making outdoor adventures uncomfortable and necessitating extra layers to stay warm while you explore.

December Average Humidity in Agen

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

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

Maximum UV Index Levels in Agen for December

The chart shows the monthly maximum UV Index (UVI) for Agen 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 Agen typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec23678101097532
Data source: Agen 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 Agen Compares to Other Months

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

This table compares monthly weather conditions in Agen, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (42°F)54 mm (2.1 inches)90%low
February Weather9°C (48°F)60 mm (2.4 inches)87%moderate
March Weather10°C (51°F)66 mm (2.6 inches)85%high
April Weather13°C (56°F)60 mm (2.4 inches)84%high
May Weather17°C (63°F)93 mm (3.7 inches)84%very high
June Weather21°C (70°F)103 mm (4.1 inches)82%very high
July Weather23°C (74°F)48 mm (1.9 inches)79%very high
August Weather23°C (74°F)47 mm (1.9 inches)75%very high
September Weather20°C (68°F)63 mm (2.5 inches)79%high
October Weather15°C (59°F)71 mm (2.8 inches)86%moderate
November Weather10°C (49°F)70 mm (2.8 inches)90%moderate
December Weather8°C (46°F)106 mm (4.2 inches)92%low

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