December Weather in Alosno, Spain

Last updated: August 27, 2025

In Alosno, Spain, the average temperature in December hovers around 12°C (54°F). Expect minimums dipping to 0°C (32°F) and maximums reaching 23°C (73°F). Be prepared for some rain, as the precipitation averages 50 mm (2.0 in) spread over about 5 days. Plus, with an average humidity of 81%, it’s a month where you’ll definitely feel the moisture in the air!

December Temperature in Alosno

In December in Alosno, the average temperature is 12°C (54°F). Maximums can reach 23°C (73°F), and minimums can drop as low as 0°C (32°F). Be prepared for a range of temperatures when traveling, making it essential to pack layers for your trip.

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

The chart illustrates December temperature patterns in Alosno, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Alosno, December typically has an average temperature of 12°C (54°F), with highs reaching up to 23°C (73°F) and lows dropping to around 0°C (32°F).

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

December Precipitation in Alosno

In Alosno in December, the precipitation amount is 50 mm (2.0 in) over a period of 5 days.

December Precipitation Trends in Alosno

The chart displays monthly precipitation patterns in Alosno, 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 Alosno, December typically receives around 50 mm (2.0 inches) of precipitation spread over approximately 5 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 Alosno

In Alosno in December humidity is 81%. With an average temperature of 12°C (54°F), this humidity feels like a damp blanket enveloping you, making travel sluggish and uncomfortable as you battle the stickiness while trying to enjoy your surroundings.

December Average Humidity in Alosno

This chart illustrates the average monthly humidity levels in Alosno, 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 Alosno is approximately 81%, 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 Alosno

In Alosno 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 Alosno, you can check the information here.

Maximum UV Index Levels in Alosno for December

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

Data source: Alosno 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 Alosno Compares to Other Months

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

This table compares monthly weather conditions in Alosno, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (50°F)	28 mm (1.1 inches)	79%	moderate
February Weather	12°C (55°F)	37 mm (1.4 inches)	71%	moderate
March Weather	14°C (57°F)	78 mm (3.1 inches)	67%	high
April Weather	16°C (61°F)	67 mm (2.7 inches)	60%	very high
May Weather	20°C (69°F)	23 mm (0.9 inches)	59%	very high
June Weather	23°C (74°F)	6 mm (0.2 inches)	52%	extreme
July Weather	26°C (79°F)	1 mm (0.1 inches)	54%	extreme
August Weather	27°C (81°F)	2 mm (0.1 inches)	51%	very high
September Weather	24°C (76°F)	16 mm (0.6 inches)	59%	very high
October Weather	20°C (68°F)	40 mm (1.6 inches)	68%	high
November Weather	14°C (58°F)	56 mm (2.2 inches)	77%	moderate
December Weather	12°C (54°F)	50 mm (2.0 inches)	81%	moderate