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December Weather in Aroche, Spain

Last updated: August 27, 2025

In December, the average temperature in Aroche, Spain hovers around 10°C (51°F). Expect a minimum dip to -2°C (28°F) and occasional peaks reaching 22°C (71°F). With an average precipitation of 65 mm (2.6 in) over about 8 days, coupled with an 81% average humidity, be prepared for a blend of cool and potentially wet weather!

December Temperature in Aroche

In December in Aroche, the average temperature is 10°C (51°F). Maximums can reach 22°C (71°F), while minimums can drop as low as -2°C (28°F). Be prepared for a wide range of temperatures when planning your travel.

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

The chart illustrates December temperature patterns in Aroche, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Aroche, December typically has an average temperature of 10°C (51°F), with highs reaching up to 22°C (71°F) and lows dropping to around -2°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec475254586672787974665551
Data source: Temperature data for Aroche 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 Aroche

In Aroche in December, the total precipitation amount is 65 mm (2.6 in) spread over the course of 8 days.

December Precipitation Trends in Aroche

The chart displays monthly precipitation patterns in Aroche, 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 Aroche, December typically receives around 65 mm (2.6 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec3244967231102423606166
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Aroche

In Aroche in December humidity is 81%. With an average temperature of 10°C (51°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and forcing you to seek shelter more often than not.

December Average Humidity in Aroche

This chart illustrates the average monthly humidity levels in Aroche, 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 Aroche is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec79%71%67%60%59%52%54%52%59%68%77%81%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Aroche

In Aroche 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 Aroche, you can check the information here.

Maximum UV Index Levels in Aroche for December

The chart shows the monthly maximum UV Index (UVI) for Aroche 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 Aroche typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3579101111109743
Data source: Aroche 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 Aroche Compares to Other Months

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

This table compares monthly weather conditions in Aroche, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (47°F)32 mm (1.2 inches)79%moderate
February Weather11°C (52°F)44 mm (1.7 inches)71%moderate
March Weather12°C (54°F)96 mm (3.8 inches)67%high
April Weather15°C (59°F)72 mm (2.8 inches)60%very high
May Weather19°C (67°F)31 mm (1.2 inches)59%very high
June Weather22°C (72°F)10 mm (0.4 inches)52%extreme
July Weather25°C (78°F)2 mm (0.1 inches)54%extreme
August Weather26°C (79°F)4 mm (0.1 inches)51%very high
September Weather23°C (74°F)23 mm (0.9 inches)59%very high
October Weather19°C (66°F)60 mm (2.4 inches)68%high
November Weather13°C (55°F)61 mm (2.4 inches)77%moderate
December Weather10°C (51°F)65 mm (2.6 inches)81%moderate

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