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December Weather in O Barco de Valdeorras, Spain

Last updated: August 27, 2025

In December, the average temperature in O Barco de Valdeorras, Spain hovers around 6°C (43°F). Expect chilly days, with a minimum dipping to -4°C (26°F) and a maximum reaching 16°C (61°F). Be prepared for 188 mm (7.4 in) of precipitation over 16 days, contributing to a high average humidity of 87%.

December Temperature in O Barco de Valdeorras

In December in O Barco de Valdeorras, the average temperature is 6°C (43°F). Maximum temperatures can reach 16°C (61°F), while minimum temperatures can drop as low as -4°C (26°F). Travelers should be prepared for a mix of chilly and mild weather, making layers an essential part of their packing.

December Weather in O Barco de Valdeorras: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in O Barco de Valdeorras, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In O Barco de Valdeorras, December typically has an average temperature of 6°C (43°F), with highs reaching up to 16°C (61°F) and lows dropping to around -4°C (26°F).
JanFebMarAprMayJunJulAugSepOctNovDec404345505660666661544542
Data source: Temperature data for O Barco de Valdeorras 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 O Barco de Valdeorras

In O Barco de Valdeorras in December, the total precipitation amount is 188 mm (7.4 in), observed over a span of 16 days.

December Precipitation Trends in O Barco de Valdeorras

The chart displays monthly precipitation patterns in O Barco de Valdeorras, 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 O Barco de Valdeorras, December typically receives around 188 mm (7.4 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec8511412494918538315192137188
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in O Barco de Valdeorras

In O Barco de Valdeorras in December, humidity is 87%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill that clings to your skin, making outdoor activities uncomfortable and necessitating warm, breathable layers for traveling.

December Average Humidity in O Barco de Valdeorras

This chart illustrates the average monthly humidity levels in O Barco de Valdeorras, 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 O Barco de Valdeorras is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%85%83%83%84%84%86%78%77%82%86%87%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in O Barco de Valdeorras

In O Barco de Valdeorras 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 O Barco de Valdeorras, you can visit Hourly UV Index in O Barco de Valdeorras.

Maximum UV Index Levels in O Barco de Valdeorras for December

The chart shows the monthly maximum UV Index (UVI) for O Barco de Valdeorras 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 O Barco de Valdeorras typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24689111098632
Data source: O Barco de Valdeorras 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 O Barco de Valdeorras Compares to Other Months

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

This table compares monthly weather conditions in O Barco de Valdeorras, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)85 mm (3.3 inches)87%low
February Weather6°C (43°F)114 mm (4.5 inches)85%moderate
March Weather7°C (45°F)124 mm (4.9 inches)83%high
April Weather10°C (50°F)94 mm (3.7 inches)83%very high
May Weather13°C (56°F)91 mm (3.6 inches)84%very high
June Weather16°C (61°F)85 mm (3.3 inches)84%extreme
July Weather19°C (66°F)37 mm (1.5 inches)86%very high
August Weather19°C (66°F)31 mm (1.2 inches)78%very high
September Weather16°C (61°F)51 mm (2.0 inches)77%very high
October Weather12°C (55°F)92 mm (3.6 inches)82%high
November Weather7°C (45°F)137 mm (5.4 inches)86%moderate
December Weather6°C (43°F)188 mm (7.4 inches)87%low

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