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December Weather in Arcenillas, Spain

Last updated: August 27, 2025

In December, the average temperature in Arcenillas, Spain hovers around 6°C (44°F), with a minimum dipping to -4°C (26°F) and a maximum reaching 16°C (61°F). Expect 52 mm (2.0 in) of precipitation spread over approximately 9 days. The average humidity is a notable 91%, creating a crisp and damp atmosphere.

December Temperature in Arcenillas

In December in Arcenillas, the average temperature is 6°C (44°F). Maximums can reach 16°C (61°F), while minimums can drop as low as -4°C (26°F). Be sure to pack layers to stay comfortable during your travels.

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

The chart illustrates December temperature patterns in Arcenillas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Arcenillas, December typically has an average temperature of 6°C (44°F), with highs reaching up to 16°C (61°F) and lows dropping to around -4°C (26°F).
JanFebMarAprMayJunJulAugSepOctNovDec404548536168737366574743
Data source: Temperature data for Arcenillas 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 Arcenillas

In Arcenillas in December, the precipitation amount is 52 mm (2.0 in) over a span of 9 days.

December Precipitation Trends in Arcenillas

The chart displays monthly precipitation patterns in Arcenillas, 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 Arcenillas, December typically receives around 52 mm (2.0 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec224251663845181038465552
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Arcenillas

In Arcenillas in December, humidity is 91%. With an average temperature of 6°C (44°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and necessitating extra layers to stay warm while you explore.

December Average Humidity in Arcenillas

This chart illustrates the average monthly humidity levels in Arcenillas, 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 Arcenillas is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%85%79%77%76%64%54%52%63%78%90%91%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Arcenillas

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

Maximum UV Index Levels in Arcenillas for December

The chart shows the monthly maximum UV Index (UVI) for Arcenillas 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 Arcenillas typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec346810111098642
Data source: Arcenillas 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 Arcenillas Compares to Other Months

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

This table compares monthly weather conditions in Arcenillas, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)22 mm (0.8 inches)91%moderate
February Weather7°C (45°F)42 mm (1.7 inches)85%moderate
March Weather9°C (48°F)51 mm (2.0 inches)79%high
April Weather12°C (53°F)66 mm (2.6 inches)77%very high
May Weather16°C (62°F)38 mm (1.5 inches)76%very high
June Weather20°C (68°F)45 mm (1.8 inches)64%extreme
July Weather23°C (73°F)18 mm (0.7 inches)54%very high
August Weather23°C (73°F)10 mm (0.4 inches)52%very high
September Weather19°C (66°F)38 mm (1.5 inches)63%very high
October Weather14°C (58°F)46 mm (1.8 inches)78%high
November Weather8°C (48°F)55 mm (2.2 inches)90%moderate
December Weather6°C (44°F)52 mm (2.0 inches)91%low

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