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December Weather in Arquillos, Spain

Last updated: August 27, 2025

In Arquillos, Spain, the average temperature in December hovers around 9°C (48°F), with a minimum dipping to -4°C (26°F) and a maximum reaching a pleasant 22°C (71°F). Expect around 65 mm (2.5 in) of precipitation distributed over 8 days, contributing to an average humidity of 86%. Perfect for cozy indoor activities or a brisk walk under the clouds!

December Temperature in Arquillos

In December in Arquillos, the average temperature is 9°C (48°F), with maximums reaching 22°C (71°F) and minimums dipping as low as -4°C (26°F). This variation makes it essential for travelers to pack layers for comfort during their stay.

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

The chart illustrates December temperature patterns in Arquillos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Arquillos, December typically has an average temperature of 9°C (48°F), with highs reaching up to 22°C (71°F) and lows dropping to around -4°C (26°F).
JanFebMarAprMayJunJulAugSepOctNovDec445053586877848475655248
Data source: Temperature data for Arquillos 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 Arquillos

In Arquillos in December, the precipitation amount is 65 mm (2.5 in) over a span of 8 days.

December Precipitation Trends in Arquillos

The chart displays monthly precipitation patterns in Arquillos, 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 Arquillos, December typically receives around 65 mm (2.5 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec40417874301251128407665
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Arquillos

In Arquillos in December, humidity is 86%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill that wraps around you, making outdoor activities uncomfortable and travel less enjoyable.

December Average Humidity in Arquillos

This chart illustrates the average monthly humidity levels in Arquillos, 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 Arquillos is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%78%66%60%56%44%44%42%53%70%83%86%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Arquillos

In Arquillos in December, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Arquillos, you can check the information here.

Maximum UV Index Levels in Arquillos for December

The chart shows the monthly maximum UV Index (UVI) for Arquillos 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 Arquillos typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3579101211109743
Data source: Arquillos 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 Arquillos Compares to Other Months

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

This table compares monthly weather conditions in Arquillos, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (45°F)40 mm (1.6 inches)85%moderate
February Weather10°C (50°F)41 mm (1.6 inches)78%moderate
March Weather12°C (53°F)78 mm (3.1 inches)66%high
April Weather14°C (58°F)74 mm (2.9 inches)60%very high
May Weather20°C (68°F)30 mm (1.2 inches)56%very high
June Weather25°C (77°F)12 mm (0.5 inches)44%extreme
July Weather29°C (84°F)5 mm (0.2 inches)44%extreme
August Weather29°C (84°F)11 mm (0.4 inches)42%very high
September Weather24°C (75°F)28 mm (1.1 inches)53%very high
October Weather18°C (65°F)40 mm (1.6 inches)70%high
November Weather11°C (53°F)76 mm (3.0 inches)83%moderate
December Weather9°C (48°F)65 mm (2.5 inches)86%moderate

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