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December Weather in Prazeres, Portugal

Last updated: August 27, 2025

In December, the average temperature in Prazeres, Portugal hovers around 17°C (63°F), providing a comfortable climate for visitors. You'll experience a minimum of 12°C (54°F) and a pleasant maximum of 21°C (70°F). Be prepared for some rain, as the region receives about 77 mm (3.0 in) of precipitation over 8 days, contributing to an average humidity level of 75%. Enjoy the balanced weather while exploring the beauty of Prazeres!

December Temperature in Prazeres

In December in Prazeres, the average temperature is 17°C (63°F), with maximums reaching 21°C (70°F) and minimums dropping to as low as 12°C (54°F). This mild weather makes it a great time for outdoor exploration and sightseeing.

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

The chart illustrates December temperature patterns in Prazeres, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Prazeres, December typically has an average temperature of 17°C (63°F), with highs reaching up to 21°C (70°F) and lows dropping to around 12°C (54°F).
JanFebMarAprMayJunJulAugSepOctNovDec616060616366697170696563
Data source: Temperature data for Prazeres 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 Prazeres

In Prazeres in December, the precipitation amount is 77 mm (3.0 in) distributed over 8 days.

December Precipitation Trends in Prazeres

The chart displays monthly precipitation patterns in Prazeres, 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 Prazeres, December typically receives around 77 mm (3.0 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec3765655621283312427277
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Prazeres

In Prazeres in December, humidity is 75%. With an average temperature of 17°C (63°F), this humidity feels like a warm embrace, making outdoor activities a bit sticky and requiring frequent breaks to stay refreshed during your travels.

December Average Humidity in Prazeres

This chart illustrates the average monthly humidity levels in Prazeres, 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 Prazeres is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%75%78%78%77%80%83%83%81%80%75%75%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Prazeres

In Prazeres in December, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Prazeres for better planning.

Maximum UV Index Levels in Prazeres for December

The chart shows the monthly maximum UV Index (UVI) for Prazeres 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 Prazeres typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468101112111110864
Data source: Prazeres 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 Prazeres Compares to Other Months

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

This table compares monthly weather conditions in Prazeres, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather16°C (61°F)37 mm (1.4 inches)75%moderate
February Weather16°C (60°F)65 mm (2.5 inches)75%high
March Weather15°C (60°F)65 mm (2.6 inches)78%very high
April Weather16°C (61°F)56 mm (2.2 inches)78%very high
May Weather17°C (63°F)21 mm (0.8 inches)77%extreme
June Weather19°C (66°F)28 mm (1.1 inches)80%extreme
July Weather20°C (69°F)3 mm (0.1 inches)83%extreme
August Weather22°C (71°F)3 mm (0.1 inches)83%extreme
September Weather21°C (71°F)12 mm (0.5 inches)81%very high
October Weather20°C (69°F)42 mm (1.7 inches)80%very high
November Weather18°C (65°F)72 mm (2.8 inches)75%high
December Weather17°C (63°F)77 mm (3.0 inches)75%moderate

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