December Weather in Portezuelo, Spain

Last updated: August 27, 2025

In December, the average temperature in Portezuelo, Spain is a comfortable 10°C (50°F). You can expect a minimum temperature of -1°C (30°F) and a maximum of 18°C (65°F). During this month, precipitation averages around 69 mm (2.7 in) over approximately 7 days, with an average humidity of a high 87%.

December Temperature in Portezuelo

In December in Portezuelo, the average temperature is 10°C (50°F). Maximums can reach 18°C (65°F), and minimums can be as low as -1°C (30°F). This diverse range of temperatures makes Portezuelo a versatile destination for travelers, offering opportunities for both outdoor adventures and cozy indoor experiences.

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

The chart illustrates December temperature patterns in Portezuelo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Portezuelo, December typically has an average temperature of 10°C (50°F), with highs reaching up to 18°C (65°F) and lows dropping to around -1°C (30°F).

Data source: Temperature data for Portezuelo generated using information from the Copernicus Climate Change Service.

December Precipitation in Portezuelo

In Portezuelo in December, the precipitation amount is 69 mm (2.7 in) over the course of 7 days.

December Precipitation Trends in Portezuelo

The chart displays monthly precipitation patterns in Portezuelo, 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 Portezuelo, December typically receives around 69 mm (2.7 inches) of precipitation spread over approximately 7 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

December Humidity in Portezuelo

In Portezuelo in December humidity is 87%. With an average temperature of 10°C (50°F), this humidity feels like a heavy cloak wrapping around you, making every step feel laborious and the air thick with moisture, challenging your comfort while traveling.

December Average Humidity in Portezuelo

This chart illustrates the average monthly humidity levels in Portezuelo, 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 Portezuelo is approximately 87%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Portezuelo

In Portezuelo 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 Portezuelo, you can check the information here.

Maximum UV Index Levels in Portezuelo for December

The chart shows the monthly maximum UV Index (UVI) for Portezuelo 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 Portezuelo typically reaches 3, which falls under the moderate exposure category.

Data source: Portezuelo 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 Portezuelo Compares to Other Months

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

This table compares monthly weather conditions in Portezuelo, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (46°F)	34 mm (1.3 inches)	87%	moderate
February Weather	11°C (51°F)	49 mm (1.9 inches)	76%	moderate
March Weather	12°C (54°F)	77 mm (3.0 inches)	68%	high
April Weather	15°C (59°F)	78 mm (3.1 inches)	64%	very high
May Weather	19°C (67°F)	30 mm (1.2 inches)	62%	very high
June Weather	23°C (74°F)	15 mm (0.6 inches)	47%	extreme
July Weather	27°C (80°F)	5 mm (0.2 inches)	46%	very high
August Weather	27°C (81°F)	9 mm (0.4 inches)	42%	very high
September Weather	23°C (74°F)	38 mm (1.5 inches)	53%	very high
October Weather	18°C (65°F)	62 mm (2.4 inches)	69%	high
November Weather	12°C (54°F)	78 mm (3.1 inches)	85%	moderate
December Weather	10°C (50°F)	69 mm (2.7 inches)	87%	moderate