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December Weather in Miranda do Douro, Portugal

Last updated: August 27, 2025

In December, the average temperature in Miranda do Douro, Portugal hovers around 6°C (44°F), with a chill that can drop as low as -3°C (26°F) and a milder peak of 15°C (60°F). Visitors should prepare for some precipitation, as the area sees approximately 69 mm (2.7 in) of rain over about 10 days. Expect a damp environment with an average humidity of 91%, making this a truly atmospheric time to explore!

December Temperature in Miranda do Douro

In December in Miranda do Douro, the average temperature is 6°C (44°F). Maximum can reach 15°C (60°F) and minimum can be as low as -3°C (26°F). Travelers should prepare for varying weather conditions, ranging from chilly to mild.

December Weather in Miranda do Douro: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Miranda do Douro, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Miranda do Douro, December typically has an average temperature of 6°C (44°F), with highs reaching up to 15°C (60°F) and lows dropping to around -3°C (26°F).
JanFebMarAprMayJunJulAugSepOctNovDec404548526166727266574744
Data source: Temperature data for Miranda do Douro 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 Miranda do Douro

In Miranda do Douro in December, the precipitation amount is 69 mm (2.7 in) spread over a period of 10 days.

December Precipitation Trends in Miranda do Douro

The chart displays monthly precipitation patterns in Miranda do Douro, 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 Miranda do Douro, December typically receives around 69 mm (2.7 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec275665754048151234497069
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Miranda do Douro

In Miranda do Douro in December, humidity is 91%. With an average temperature of 6°C (44°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and necessitating extra layers to stay warm while you explore.

December Average Humidity in Miranda do Douro

This chart illustrates the average monthly humidity levels in Miranda do Douro, 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 Miranda do Douro is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%85%79%77%76%64%54%52%63%78%90%91%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Miranda do Douro

In Miranda do Douro 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 Miranda do Douro, you can visit Hourly UV Index in Miranda do Douro.

Maximum UV Index Levels in Miranda do Douro for December

The chart shows the monthly maximum UV Index (UVI) for Miranda do Douro 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 Miranda do Douro typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec346810111098642
Data source: Miranda do Douro 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 Miranda do Douro Compares to Other Months

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

This table compares monthly weather conditions in Miranda do Douro, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)27 mm (1.1 inches)91%moderate
February Weather7°C (46°F)56 mm (2.2 inches)85%moderate
March Weather9°C (48°F)65 mm (2.6 inches)79%high
April Weather11°C (53°F)75 mm (2.9 inches)77%very high
May Weather16°C (61°F)40 mm (1.6 inches)76%very high
June Weather19°C (67°F)48 mm (1.9 inches)64%extreme
July Weather22°C (72°F)15 mm (0.6 inches)54%very high
August Weather22°C (72°F)12 mm (0.5 inches)52%very high
September Weather19°C (66°F)34 mm (1.3 inches)63%very high
October Weather14°C (58°F)49 mm (1.9 inches)78%high
November Weather8°C (47°F)70 mm (2.7 inches)90%moderate
December Weather6°C (44°F)69 mm (2.7 inches)91%low

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