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December Weather in Mestanza, Spain

Last updated: August 27, 2025

In December, the average temperature in Mestanza, Spain hovers around 8°C (47°F), making it a cool yet comfortable time of year. Expect minimum temperatures to dip as low as -3°C (28°F) and a pleasant maximum reaching up to 21°C (70°F). The month sees about 53 mm (2.1 in) of precipitation spread over 7 days, contributing to the region's lush landscapes. With an average humidity level of 86%, you'll feel the refreshing, crisp air typical of this enchanting locale.

December Temperature in Mestanza

In December in Mestanza, the average temperature is 8°C (47°F). Maximums can reach 21°C (70°F), while minimums can dip as low as -3°C (28°F). This temperature variation makes Mestanza a great destination for travelers looking for a mix of mild and brisk weather.

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

The chart illustrates December temperature patterns in Mestanza, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mestanza, December typically has an average temperature of 8°C (47°F), with highs reaching up to 21°C (70°F) and lows dropping to around -3°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec444952576675828273645147
Data source: Temperature data for Mestanza 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 Mestanza

In Mestanza in December, the total precipitation amount is 53 mm (2.1 in) spread over a period of 7 days.

December Precipitation Trends in Mestanza

The chart displays monthly precipitation patterns in Mestanza, 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 Mestanza, December typically receives around 53 mm (2.1 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec37358790401271435516753
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Mestanza

In Mestanza in December, humidity is 86%. With an average temperature of 8°C (47°F), this humidity feels like a chilling damp that penetrates your clothes, making outdoor adventures less enjoyable and encouraging you to seek warmth indoors rather than explore the sights.

December Average Humidity in Mestanza

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

In Mestanza 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 Mestanza, you can check the information here.

Maximum UV Index Levels in Mestanza for December

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

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

This table compares monthly weather conditions in Mestanza, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (44°F)37 mm (1.4 inches)85%moderate
February Weather10°C (50°F)35 mm (1.4 inches)78%moderate
March Weather11°C (52°F)87 mm (3.4 inches)66%high
April Weather14°C (57°F)90 mm (3.5 inches)60%very high
May Weather19°C (67°F)40 mm (1.6 inches)56%very high
June Weather24°C (75°F)12 mm (0.5 inches)44%extreme
July Weather28°C (83°F)7 mm (0.3 inches)44%extreme
August Weather28°C (83°F)14 mm (0.6 inches)42%very high
September Weather23°C (74°F)35 mm (1.4 inches)53%very high
October Weather18°C (64°F)50 mm (2.0 inches)70%high
November Weather11°C (52°F)67 mm (2.6 inches)83%moderate
December Weather8°C (47°F)53 mm (2.1 inches)86%moderate

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