nomadseason

December Weather in Alpendurada, Portugal

Last updated: August 27, 2025

In December, the average temperature in Alpendurada, Portugal hovers around 9°C (48°F), making it a cool month. Expect a minimum chill of -3°C (27°F) and a comfortable high of 18°C (64°F). With 231 mm (9.1 in) of precipitation spread over about 15 days, you'll want an umbrella handy. The air is notably moist, with an average humidity of 87%, creating a refreshing yet damp atmosphere.

December Temperature in Alpendurada

In December in Alpendurada, the average temperature is 9°C (48°F), with maximum temperatures reaching 18°C (64°F) and minimums dropping as low as -3°C (27°F). It's advisable to pack layers for your travels to ensure comfort in the varying temperatures.

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

The chart illustrates December temperature patterns in Alpendurada, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Alpendurada, December typically has an average temperature of 9°C (48°F), with highs reaching up to 18°C (64°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec454951556063686866595148
Data source: Temperature data for Alpendurada generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Alpendurada

In Alpendurada in December, the precipitation amount is 231 mm (9.1 in) over a span of 15 days.

December Precipitation Trends in Alpendurada

The chart displays monthly precipitation patterns in Alpendurada, 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 Alpendurada, December typically receives around 231 mm (9.1 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec1041651721779671302357127189231
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Alpendurada

In Alpendurada in December humidity is 87%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration uncomfortable and requiring extra layers and careful planning for any activities.

December Average Humidity in Alpendurada

This chart illustrates the average monthly humidity levels in Alpendurada, 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 Alpendurada is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%81%78%79%78%71%63%64%71%79%86%87%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Alpendurada

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

Maximum UV Index Levels in Alpendurada for December

The chart shows the monthly maximum UV Index (UVI) for Alpendurada 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 Alpendurada typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24689111098642
Data source: Alpendurada 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 Alpendurada Compares to Other Months

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

This table compares monthly weather conditions in Alpendurada, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (45°F)104 mm (4.1 inches)87%low
February Weather9°C (49°F)165 mm (6.5 inches)81%moderate
March Weather10°C (51°F)172 mm (6.8 inches)78%high
April Weather13°C (55°F)177 mm (6.9 inches)79%very high
May Weather16°C (61°F)96 mm (3.8 inches)78%very high
June Weather17°C (63°F)71 mm (2.8 inches)71%extreme
July Weather20°C (68°F)30 mm (1.2 inches)63%very high
August Weather20°C (69°F)23 mm (0.9 inches)64%very high
September Weather19°C (66°F)57 mm (2.3 inches)71%very high
October Weather15°C (60°F)127 mm (5.0 inches)79%high
November Weather10°C (51°F)189 mm (7.4 inches)86%moderate
December Weather9°C (48°F)231 mm (9.1 inches)87%low

Compare Alpendurada's Climate with Cities Worldwide