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December Weather in Arquillinos, Spain

Last updated: August 27, 2025

In December, the average temperature in Arquillinos, Spain hovers around 6°C (43°F). Expect a chill with minimum lows reaching -3°C (26°F), while the mercury can rise to a comfortable 16°C (60°F). Be prepared for 56 mm (2.2 in) of precipitation spread over approximately 9 days, contributing to an average humidity of a damp 91%.

December Temperature in Arquillinos

In December in Arquillinos, the average temperature is 6°C (43°F). The maximum can reach 16°C (60°F), and the minimum can be as low as -3°C (26°F). Travelers should be prepared for a chilly climate and pack layers to stay comfortable during their visit.

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

The chart illustrates December temperature patterns in Arquillinos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Arquillinos, December typically has an average temperature of 6°C (43°F), with highs reaching up to 16°C (60°F) and lows dropping to around -3°C (26°F).
JanFebMarAprMayJunJulAugSepOctNovDec394548536167737366574743
Data source: Temperature data for Arquillinos 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 Arquillinos

In Arquillinos in December, the precipitation amount is 56 mm (2.2 in) over a period of 9 days.

December Precipitation Trends in Arquillinos

The chart displays monthly precipitation patterns in Arquillinos, 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 Arquillinos, December typically receives around 56 mm (2.2 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec234754714958191345516356
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Arquillinos

In Arquillinos in December, humidity is 91%. With an average temperature of 6°C (43°F), this humidity feels like a thick blanket wrapped around you, making travel uncomfortable and sticky as every step becomes a challenge against the heavy, damp air.

December Average Humidity in Arquillinos

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

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

Maximum UV Index Levels in Arquillinos for December

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

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

This table compares monthly weather conditions in Arquillinos, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)23 mm (0.9 inches)91%moderate
February Weather7°C (45°F)46 mm (1.8 inches)85%moderate
March Weather9°C (48°F)54 mm (2.1 inches)79%high
April Weather11°C (53°F)71 mm (2.8 inches)77%very high
May Weather16°C (61°F)49 mm (1.9 inches)76%very high
June Weather20°C (67°F)58 mm (2.3 inches)64%extreme
July Weather23°C (73°F)19 mm (0.8 inches)54%very high
August Weather23°C (73°F)13 mm (0.5 inches)52%very high
September Weather19°C (66°F)45 mm (1.8 inches)63%very high
October Weather14°C (57°F)51 mm (2.0 inches)78%high
November Weather8°C (47°F)63 mm (2.5 inches)90%moderate
December Weather6°C (43°F)56 mm (2.2 inches)91%low

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