December Weather in Vidigueira, Portugal

Last updated: August 27, 2025

In December, the average temperature in Vidigueira, Portugal hovers around 11°C (52°F). Expect the temperature to range from a chilly -1°C (31°F) to a comfortable 21°C (70°F). During this time, precipitation amounts to 52 mm (2.0 in) over approximately 6 days, contributing to an average humidity level of 85%. Be prepared for brisk, damp days ahead!

December Temperature in Vidigueira

In December, in Vidigueira, the average temperature is 11°C (52°F). The maximum can reach 21°C (70°F) and the minimum can be as low as -1°C (31°F). Pack layers and enjoy a mix of cool and mild weather during your visit!

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

The chart illustrates December temperature patterns in Vidigueira, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Vidigueira, December typically has an average temperature of 11°C (52°F), with highs reaching up to 21°C (70°F) and lows dropping to around -1°C (31°F).
JanFebMarAprMayJunJulAugSepOctNovDec495356596771767874665652
Data source: Temperature data for Vidigueira 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 Vidigueira

In Vidigueira, in December, the precipitation amount is 52 mm (2.0 in) over the course of 6 days.

December Precipitation Trends in Vidigueira

The chart displays monthly precipitation patterns in Vidigueira, 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 Vidigueira, December typically receives around 52 mm (2.0 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec294487672992223455652
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Vidigueira

In Vidigueira in December, humidity is 85%. With an average temperature of 11°C (52°F), this humidity feels like a damp blanket wrapping around you, making travel quite uncomfortable as the air feels heavy and can sap your energy.

December Average Humidity in Vidigueira

This chart illustrates the average monthly humidity levels in Vidigueira, 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 Vidigueira is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%75%72%70%70%63%60%60%68%74%83%85%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Vidigueira

In Vidigueira 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 Vidigueira, you can check the information here.

Maximum UV Index Levels in Vidigueira for December

The chart shows the monthly maximum UV Index (UVI) for Vidigueira 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 Vidigueira typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3579101110109643
Data source: Vidigueira 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 Vidigueira Compares to Other Months

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

This table compares monthly weather conditions in Vidigueira, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (49°F)29 mm (1.1 inches)85%moderate
February Weather12°C (53°F)44 mm (1.7 inches)75%moderate
March Weather13°C (56°F)87 mm (3.4 inches)72%high
April Weather15°C (60°F)66 mm (2.6 inches)70%very high
May Weather20°C (67°F)29 mm (1.1 inches)70%very high
June Weather22°C (72°F)9 mm (0.4 inches)63%extreme
July Weather25°C (76°F)2 mm (0.1 inches)60%very high
August Weather26°C (78°F)2 mm (0.1 inches)60%very high
September Weather23°C (74°F)23 mm (0.9 inches)67%very high
October Weather19°C (67°F)45 mm (1.8 inches)74%high
November Weather13°C (57°F)56 mm (2.2 inches)83%moderate
December Weather11°C (52°F)52 mm (2.0 inches)85%moderate

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