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December Weather in Mazariegos, Spain

Last updated: August 27, 2025

In Mazariegos, Spain, the average temperature in December hovers around 6°C (43°F). Expect temperatures to range from a chilly -4°C (25°F) at night to a mild 16°C (60°F) during the day. With an average precipitation of 45 mm (1.8 in) over 9 days, it's wise to prepare for some rain. Additionally, brace yourself for humid conditions with an average humidity level of 90%.

December Temperature in Mazariegos

In December in Mazariegos, the average temperature is 6°C (43°F), with maximums reaching 16°C (60°F) and minimums dipping as low as -4°C (25°F). It's advisable to pack layers and a warm coat to comfortably enjoy your travels during this chilly season.

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

The chart illustrates December temperature patterns in Mazariegos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mazariegos, 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 -4°C (25°F).
JanFebMarAprMayJunJulAugSepOctNovDec394548526067737265574743
Data source: Temperature data for Mazariegos 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 Mazariegos

In Mazariegos in December, the precipitation amount is 45 mm (1.8 in) spread over 9 days.

December Precipitation Trends in Mazariegos

The chart displays monthly precipitation patterns in Mazariegos, 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 Mazariegos, December typically receives around 45 mm (1.8 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec284042634345171337415845
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Mazariegos

In Mazariegos in December humidity is 90%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill clinging to your skin, making travel uncomfortable as you navigate through the thick, heavy air that seems to sap your energy.

December Average Humidity in Mazariegos

This chart illustrates the average monthly humidity levels in Mazariegos, 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 Mazariegos is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%86%79%74%71%63%59%58%66%77%87%90%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Mazariegos

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

Maximum UV Index Levels in Mazariegos for December

The chart shows the monthly maximum UV Index (UVI) for Mazariegos 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 Mazariegos typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec347810111198642
Data source: Mazariegos 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 Mazariegos Compares to Other Months

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

This table compares monthly weather conditions in Mazariegos, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)28 mm (1.1 inches)90%moderate
February Weather7°C (45°F)39 mm (1.6 inches)86%moderate
March Weather9°C (48°F)42 mm (1.6 inches)79%high
April Weather11°C (53°F)62 mm (2.5 inches)74%very high
May Weather16°C (60°F)43 mm (1.7 inches)71%very high
June Weather19°C (67°F)45 mm (1.8 inches)63%extreme
July Weather23°C (73°F)17 mm (0.7 inches)59%extreme
August Weather22°C (72°F)13 mm (0.5 inches)58%very high
September Weather19°C (66°F)37 mm (1.5 inches)65%very high
October Weather14°C (57°F)41 mm (1.6 inches)77%high
November Weather8°C (47°F)58 mm (2.3 inches)87%moderate
December Weather6°C (43°F)45 mm (1.8 inches)90%low

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