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December Weather in Vizcainos, Spain

Last updated: August 27, 2025

In December, the average temperature in Vizcainos, Spain hovers around 4°C (39°F), with a minimum dipping down to -8°C (18°F) and a maximum reaching up to 16°C (61°F). This month also sees precipitation of approximately 140 mm (5.5 in) spread over 14 days, alongside an average humidity of 90%, creating a damp and cool climate.

December Temperature in Vizcainos

In December in Vizcainos, the average temperature is 4°C (39°F), with maximums reaching up to 16°C (61°F) and minimums dipping as low as -8°C (18°F). Travelers should be prepared for a chilly climate and pack accordingly for varying temperatures.

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

The chart illustrates December temperature patterns in Vizcainos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Vizcainos, December typically has an average temperature of 4°C (39°F), with highs reaching up to 16°C (61°F) and lows dropping to around -8°C (18°F).
JanFebMarAprMayJunJulAugSepOctNovDec354143475462686961534239
Data source: Temperature data for Vizcainos 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 Vizcainos

In Vizcainos in December, the precipitation amount is 140 mm (5.5 in) over the course of 14 days.

December Precipitation Trends in Vizcainos

The chart displays monthly precipitation patterns in Vizcainos, 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 Vizcainos, December typically receives around 140 mm (5.5 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec898597110787426154666129140
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Vizcainos

In Vizcainos in December humidity is 90%. With an average temperature of 4°C (39°F), this humidity feels like a damp chill that seeps into your bones, making travel uncomfortable and requiring extra layers to stay warm while navigating the misty streets.

December Average Humidity in Vizcainos

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

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

Maximum UV Index Levels in Vizcainos for December

The chart shows the monthly maximum UV Index (UVI) for Vizcainos 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 Vizcainos typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec346810111198642
Data source: Vizcainos 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 Vizcainos Compares to Other Months

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

This table compares monthly weather conditions in Vizcainos, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)89 mm (3.5 inches)90%moderate
February Weather5°C (41°F)85 mm (3.4 inches)86%moderate
March Weather6°C (43°F)97 mm (3.8 inches)79%high
April Weather8°C (48°F)110 mm (4.3 inches)74%very high
May Weather12°C (55°F)78 mm (3.1 inches)71%very high
June Weather17°C (62°F)74 mm (2.9 inches)63%extreme
July Weather20°C (68°F)26 mm (1.0 inches)59%extreme
August Weather20°C (69°F)15 mm (0.6 inches)58%very high
September Weather16°C (61°F)46 mm (1.8 inches)65%very high
October Weather11°C (53°F)66 mm (2.6 inches)77%high
November Weather6°C (43°F)129 mm (5.1 inches)87%moderate
December Weather4°C (39°F)140 mm (5.5 inches)90%low

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