December Weather in Amposta, Spain

Last updated: August 27, 2025

In December, the average temperature in Amposta, Spain hovers around 10°C (51°F). Expect a minimum of 1°C (35°F) and a comfortable maximum of 19°C (67°F). During this month, precipitation totals approximately 31 mm (1.2 in) spread over 4 days, while average humidity remains high at 79%.

December Temperature in Amposta

In December in Amposta, the average temperature is 10°C (51°F). Maximums can reach 19°C (67°F), and minimums can be as low as 1°C (35°F). This mild climate makes Amposta a comfortable destination for travelers seeking a pleasant experience during this time of year.

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

The chart illustrates December temperature patterns in Amposta, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Amposta, December typically has an average temperature of 10°C (51°F), with highs reaching up to 19°C (67°F) and lows dropping to around 1°C (35°F).

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

December Precipitation in Amposta

In Amposta in December, the total precipitation amount is 31 mm (1.2 in) over a span of 4 days.

December Precipitation Trends in Amposta

The chart displays monthly precipitation patterns in Amposta, 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 Amposta, December typically receives around 31 mm (1.2 inches) of precipitation spread over approximately 4 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 Amposta

In Amposta in December, humidity is 79%. With an average temperature of 10°C (51°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and travel somewhat uncomfortable unless you're properly layered.

December Average Humidity in Amposta

This chart illustrates the average monthly humidity levels in Amposta, 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 Amposta is approximately 79%, 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 Amposta

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

Maximum UV Index Levels in Amposta for December

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

Data source: Amposta 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 Amposta Compares to Other Months

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

This table compares monthly weather conditions in Amposta, 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 (47°F)	63 mm (2.5 inches)	79%	moderate
February Weather	10°C (51°F)	23 mm (0.9 inches)	74%	moderate
March Weather	12°C (54°F)	41 mm (1.6 inches)	71%	moderate
April Weather	14°C (57°F)	78 mm (3.1 inches)	69%	very high
May Weather	18°C (64°F)	50 mm (2.0 inches)	66%	very high
June Weather	22°C (71°F)	36 mm (1.4 inches)	65%	extreme
July Weather	25°C (77°F)	17 mm (0.7 inches)	64%	very high
August Weather	25°C (78°F)	45 mm (1.8 inches)	64%	very high
September Weather	22°C (72°F)	65 mm (2.5 inches)	68%	very high
October Weather	18°C (64°F)	71 mm (2.8 inches)	77%	high
November Weather	13°C (55°F)	65 mm (2.6 inches)	79%	moderate
December Weather	10°C (51°F)	31 mm (1.2 inches)	79%	low