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December Weather in Siete Aguas, Spain

Last updated: August 27, 2025

In Siete Aguas, Spain, the average temperature in December hovers around 9°C (48°F). Expect minimums as low as -5°C (24°F) and maximums peaking at 21°C (70°F). During this month, you'll encounter approximately 18 mm (0.7 in) of precipitation over 3 days, contributing to an average humidity of 80%.

December Temperature in Siete Aguas

In December in Siete Aguas, the average temperature is 9°C (48°F) with a maximum that can reach 21°C (70°F) and a minimum that can drop to as low as -5°C (24°F). Be sure to pack layers to stay comfortable during your travels.

December Weather in Siete Aguas: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Siete Aguas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Siete Aguas, December typically has an average temperature of 9°C (48°F), with highs reaching up to 21°C (70°F) and lows dropping to around -5°C (24°F).
JanFebMarAprMayJunJulAugSepOctNovDec444952556471777770625248
Data source: Temperature data for Siete Aguas 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 Siete Aguas

In Siete Aguas in December, the precipitation amount is 18 mm (0.7 in) over a span of 3 days.

December Precipitation Trends in Siete Aguas

The chart displays monthly precipitation patterns in Siete Aguas, 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 Siete Aguas, December typically receives around 18 mm (0.7 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec401962853937113366445418
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Siete Aguas

In Siete Aguas in December humidity is 80%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and travel quite uncomfortable.

December Average Humidity in Siete Aguas

This chart illustrates the average monthly humidity levels in Siete Aguas, 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 Siete Aguas is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%75%64%58%53%49%51%51%58%71%76%80%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Siete Aguas

In Siete Aguas 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 Siete Aguas, you can check the information here.

Maximum UV Index Levels in Siete Aguas for December

The chart shows the monthly maximum UV Index (UVI) for Siete Aguas 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 Siete Aguas typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3569101211108743
Data source: Siete Aguas 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 Siete Aguas Compares to Other Months

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

This table compares monthly weather conditions in Siete Aguas, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (44°F)40 mm (1.6 inches)78%moderate
February Weather10°C (49°F)19 mm (0.7 inches)75%moderate
March Weather11°C (52°F)62 mm (2.5 inches)64%high
April Weather13°C (55°F)85 mm (3.4 inches)58%very high
May Weather18°C (64°F)39 mm (1.6 inches)53%very high
June Weather22°C (71°F)37 mm (1.5 inches)49%extreme
July Weather25°C (77°F)11 mm (0.4 inches)51%extreme
August Weather25°C (77°F)33 mm (1.3 inches)51%very high
September Weather21°C (70°F)66 mm (2.6 inches)58%very high
October Weather16°C (62°F)44 mm (1.7 inches)71%high
November Weather11°C (52°F)54 mm (2.1 inches)76%moderate
December Weather9°C (48°F)18 mm (0.7 inches)80%moderate

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