December Weather in Banastas, Spain

Last updated: August 27, 2025

In December, the average temperature in Banastas, Spain hovers around 5°C (42°F). Expect a temperature range from a chilly -6°C (22°F) at its lowest to a mild 16°C (61°F) at its peak. During this time, you can anticipate about 74 mm (2.9 in) of precipitation spread over 10 days, coupled with a notably high average humidity of 87%.

December Temperature in Banastas

In December in Banastas, the average temperature is 5°C (42°F). The maximum can reach 16°C (61°F), while the minimum can drop as low as -6°C (22°F). It's advisable to pack warm clothing for your trip to stay comfortable during your travels.

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

The chart illustrates December temperature patterns in Banastas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Banastas, December typically has an average temperature of 5°C (42°F), with highs reaching up to 16°C (61°F) and lows dropping to around -6°C (22°F).

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

December Precipitation in Banastas

In Banastas in December, the precipitation amount is 74 mm (2.9 in) spread over a period of 10 days.

December Precipitation Trends in Banastas

The chart displays monthly precipitation patterns in Banastas, 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 Banastas, December typically receives around 74 mm (2.9 inches) of precipitation spread over approximately 10 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 Banastas

In Banastas in December humidity is 87%. With an average temperature of 5°C (42°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and travel less inviting as the air becomes heavy and oppressive.

December Average Humidity in Banastas

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

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

Maximum UV Index Levels in Banastas for December

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

Data source: Banastas 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 Banastas Compares to Other Months

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

This table compares monthly weather conditions in Banastas, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (39°F)	51 mm (2.0 inches)	86%	moderate
February Weather	7°C (45°F)	51 mm (2.0 inches)	85%	moderate
March Weather	8°C (47°F)	88 mm (3.4 inches)	82%	high
April Weather	11°C (52°F)	116 mm (4.6 inches)	81%	very high
May Weather	16°C (60°F)	98 mm (3.8 inches)	80%	very high
June Weather	20°C (68°F)	96 mm (3.8 inches)	81%	extreme
July Weather	23°C (74°F)	35 mm (1.4 inches)	80%	extreme
August Weather	23°C (74°F)	45 mm (1.8 inches)	76%	very high
September Weather	19°C (66°F)	68 mm (2.7 inches)	75%	very high
October Weather	13°C (56°F)	100 mm (3.9 inches)	81%	high
November Weather	8°C (46°F)	83 mm (3.3 inches)	85%	moderate
December Weather	5°C (42°F)	74 mm (2.9 inches)	87%	low