December Weather in Anso, Spain

Last updated: August 27, 2025

In December, the average temperature in Anso, Spain hovers around 3°C (37°F), with extremes ranging from a chilly -9°C (16°F) to a mild 14°C (58°F). Expect 207 mm (8.1 in) of precipitation spread over 16 days, contributing to a high average humidity of 87%. Prepare for a brisk and wet month ahead!

December Temperature in Anso

In December, in Anso, the average temperature is 3°C (37°F). The maximum can reach 14°C (58°F), while the minimum can drop to -9°C (16°F). Be prepared for chilly weather and pack accordingly if you plan to visit during this time.

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

The chart illustrates December temperature patterns in Anso, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Anso, December typically has an average temperature of 3°C (37°F), with highs reaching up to 14°C (58°F) and lows dropping to around -9°C (16°F).

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

December Precipitation in Anso

In Anso in December, the precipitation amount is 207 mm (8.1 in), occurring over a span of 16 days.

December Precipitation Trends in Anso

The chart displays monthly precipitation patterns in Anso, 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 Anso, December typically receives around 207 mm (8.1 inches) of precipitation spread over approximately 16 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 Anso

In Anso in December, humidity is 87%. With an average temperature of 3°C (37°F), this humidity feels like a damp chill that clings to your skin, making outdoor activities uncomfortable and necessitating proper layers to stay warm while navigating the wet conditions.

December Average Humidity in Anso

This chart illustrates the average monthly humidity levels in Anso, 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 Anso 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 Anso

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

Maximum UV Index Levels in Anso for December

The chart shows the monthly maximum UV Index (UVI) for Anso 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 Anso typically reaches 2, which falls under the low exposure category.

Data source: Anso 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 Anso Compares to Other Months

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

This table compares monthly weather conditions in Anso, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	1°C (35°F)	127 mm (5.0 inches)	86%	moderate
February Weather	4°C (39°F)	110 mm (4.3 inches)	85%	moderate
March Weather	5°C (41°F)	134 mm (5.3 inches)	82%	high
April Weather	8°C (46°F)	127 mm (5.0 inches)	81%	very high
May Weather	12°C (53°F)	125 mm (4.9 inches)	80%	very high
June Weather	16°C (61°F)	129 mm (5.1 inches)	81%	extreme
July Weather	19°C (66°F)	75 mm (2.9 inches)	80%	extreme
August Weather	18°C (65°F)	77 mm (3.0 inches)	76%	very high
September Weather	15°C (58°F)	89 mm (3.5 inches)	75%	very high
October Weather	10°C (50°F)	119 mm (4.7 inches)	81%	high
November Weather	5°C (41°F)	140 mm (5.5 inches)	85%	moderate
December Weather	3°C (37°F)	207 mm (8.1 inches)	87%	low