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December Weather in Vilanova i la Geltru, Spain

Last updated: August 27, 2025

In December, the average temperature in Vilanova i la Geltru, Spain hovers around 11°C (52°F), with a minimum of 2°C (36°F) and a maximum of 19°C (67°F). Expect 28 mm (1.1 in) of precipitation spread over about 3 days, contributing to an average humidity of 79%. Ideal for those who enjoy a mild and refreshing atmosphere!

December Temperature in Vilanova i la Geltru

In December in Vilanova i la Geltru, the average temperature is 11°C (52°F). The maximum can reach 19°C (67°F), and the minimum can be as low as 2°C (36°F). Be sure to pack layers to stay comfortable while exploring the diverse weather conditions during your travels.

December Weather in Vilanova i la Geltru: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Vilanova i la Geltru, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Vilanova i la Geltru, December typically has an average temperature of 11°C (52°F), with highs reaching up to 19°C (67°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec485254576471767772655652
Data source: Temperature data for Vilanova i la Geltru 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 Vilanova i la Geltru

In Vilanova i la Geltru in December, the precipitation amount is 28 mm (1.1 in) over the course of 3 days.

December Precipitation Trends in Vilanova i la Geltru

The chart displays monthly precipitation patterns in Vilanova i la Geltru, 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 Vilanova i la Geltru, December typically receives around 28 mm (1.1 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec5747506939323044981097228
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Vilanova i la Geltru

In Vilanova i la Geltru in December humidity is 79%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that seeps through your clothes, making prolonged outdoor activities uncomfortable for travelers.

December Average Humidity in Vilanova i la Geltru

This chart illustrates the average monthly humidity levels in Vilanova i la Geltru, 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 Vilanova i la Geltru is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec79%74%71%69%66%65%64%64%68%77%79%79%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Vilanova i la Geltru

In Vilanova i la Geltru 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 Vilanova i la Geltru, you can visit Hourly UV Index in Vilanova i la Geltru.

Maximum UV Index Levels in Vilanova i la Geltru for December

The chart shows the monthly maximum UV Index (UVI) for Vilanova i la Geltru 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 Vilanova i la Geltru typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34579101097632
Data source: Vilanova i la Geltru 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 Vilanova i la Geltru Compares to Other Months

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

This table compares monthly weather conditions in Vilanova i la Geltru, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (49°F)57 mm (2.2 inches)79%moderate
February Weather11°C (52°F)47 mm (1.9 inches)74%moderate
March Weather12°C (54°F)50 mm (2.0 inches)71%moderate
April Weather14°C (57°F)69 mm (2.7 inches)69%high
May Weather18°C (64°F)39 mm (1.5 inches)66%very high
June Weather22°C (71°F)32 mm (1.3 inches)65%very high
July Weather25°C (77°F)30 mm (1.2 inches)64%very high
August Weather25°C (77°F)44 mm (1.7 inches)64%very high
September Weather22°C (72°F)98 mm (3.8 inches)68%high
October Weather18°C (65°F)109 mm (4.3 inches)77%high
November Weather13°C (57°F)72 mm (2.8 inches)79%moderate
December Weather11°C (52°F)28 mm (1.1 inches)79%low

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