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December Weather in Castro de Filabres, Spain

Last updated: August 27, 2025

In December, the average temperature in Castro de Filabres, Spain hovers around 8°C (46°F), with a minimum dipping to -4°C (25°F) and reaching a pleasant maximum of 20°C (68°F). Expect about 25 mm (1.0 in) of precipitation spread over approximately 4 days, contributing to an average humidity level of 79%.

December Temperature in Castro de Filabres

In December in Castro de Filabres, the average temperature is 8°C (46°F), with maximums reaching up to 20°C (68°F) and minimums dropping as low as -4°C (25°F). This weather makes it a great time for travelers to enjoy outdoor activities while being prepared for chilly evenings.

December Weather in Castro de Filabres: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Castro de Filabres, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Castro de Filabres, December typically has an average temperature of 8°C (46°F), with highs reaching up to 20°C (68°F) and lows dropping to around -4°C (25°F).
JanFebMarAprMayJunJulAugSepOctNovDec424748526169767567594946
Data source: Temperature data for Castro de Filabres 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 Castro de Filabres

In Castro de Filabres in December, the precipitation amount is 25 mm (1.0 in) over the course of 4 days.

December Precipitation Trends in Castro de Filabres

The chart displays monthly precipitation patterns in Castro de Filabres, 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 Castro de Filabres, December typically receives around 25 mm (1.0 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec372370844429103567465025
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Castro de Filabres

In Castro de Filabres in December humidity is 79%. With an average temperature of 8°C (46°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities a bit less enjoyable and leading travelers to seek cozy, warm spots to regain their comfort.

December Average Humidity in Castro de Filabres

This chart illustrates the average monthly humidity levels in Castro de Filabres, 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 Castro de Filabres is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%71%66%58%55%50%55%54%61%70%76%79%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Castro de Filabres

In Castro de Filabres 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 Castro de Filabres, you can check the information here.

Maximum UV Index Levels in Castro de Filabres for December

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

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

This table compares monthly weather conditions in Castro de Filabres, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)37 mm (1.5 inches)76%moderate
February Weather8°C (47°F)23 mm (0.9 inches)71%moderate
March Weather9°C (49°F)70 mm (2.8 inches)66%high
April Weather11°C (52°F)84 mm (3.3 inches)58%very high
May Weather16°C (62°F)44 mm (1.7 inches)55%very high
June Weather21°C (70°F)28 mm (1.1 inches)50%extreme
July Weather25°C (77°F)10 mm (0.4 inches)55%extreme
August Weather24°C (76°F)35 mm (1.4 inches)54%very high
September Weather20°C (68°F)67 mm (2.6 inches)61%very high
October Weather15°C (59°F)46 mm (1.8 inches)70%high
November Weather10°C (50°F)50 mm (2.0 inches)76%moderate
December Weather8°C (46°F)25 mm (1.0 inches)79%moderate

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