December Weather in Arenal de Alvarez (Arenal de Paco), Mexico

Last updated: August 27, 2025

In December, the average temperature in Arenal de Alvarez (Arenal de Paco), Mexico is a pleasant 23°C (73°F). Visitors can expect a minimum of 16°C (61°F) and a maximum of 30°C (86°F), making it an ideal time for outdoor activities. During this month, the area receives about 16 mm (0.6 in) of precipitation over 5 days, while the average humidity hovers around 70%. Enjoy the comfortable climate as you explore this beautiful destination!

December Temperature in Arenal de Alvarez (Arenal de Paco)

In December, in Arenal de Alvarez (Arenal de Paco), the average temperature is 23°C (73°F). The maximum can reach 30°C (86°F), and the minimum can be as low as 16°C (61°F). This pleasant climate makes Arenal de Alvarez (Arenal de Paco) an ideal destination for travelers looking to enjoy mild weather and outdoor activities.

December Weather in Arenal de Alvarez (Arenal de Paco): Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Arenal de Alvarez (Arenal de Paco), showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Arenal de Alvarez (Arenal de Paco), December typically has an average temperature of 23°C (73°F), with highs reaching up to 30°C (86°F) and lows dropping to around 16°C (61°F).

Data source: Temperature data for Arenal de Alvarez (Arenal de Paco) generated using information from the Copernicus Climate Change Service.

December Precipitation in Arenal de Alvarez (Arenal de Paco)

In Arenal de Alvarez (Arenal de Paco) in December, the precipitation amount is 16 mm (0.6 in) spread over a duration of 5 days.

December Precipitation Trends in Arenal de Alvarez (Arenal de Paco)

The chart displays monthly precipitation patterns in Arenal de Alvarez (Arenal de Paco), 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 Arenal de Alvarez (Arenal de Paco), December typically receives around 16 mm (0.6 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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December Humidity in Arenal de Alvarez (Arenal de Paco)

In Arenal de Alvarez (Arenal de Paco) in December humidity is 70%. With an average temperature of 23°C (73°F), this humidity feels like a warm, sticky embrace that can lead to a feeling of lethargy while traveling, making it essential to stay hydrated and take breaks in shaded areas.

December Average Humidity in Arenal de Alvarez (Arenal de Paco)

This chart illustrates the average monthly humidity levels in Arenal de Alvarez (Arenal de Paco), 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 Arenal de Alvarez (Arenal de Paco) is approximately 70%, 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 Arenal de Alvarez (Arenal de Paco)

In Arenal de Alvarez (Arenal de Paco) in December, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Arenal de Alvarez (Arenal de Paco).

Maximum UV Index Levels in Arenal de Alvarez (Arenal de Paco) for December

The chart shows the monthly maximum UV Index (UVI) for Arenal de Alvarez (Arenal de Paco) 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 Arenal de Alvarez (Arenal de Paco) typically reaches 8, which falls under the very high exposure category.

Data source: Arenal de Alvarez (Arenal de Paco) 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 Arenal de Alvarez (Arenal de Paco) Compares to Other Months

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

This table compares monthly weather conditions in Arenal de Alvarez (Arenal de Paco), showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	23°C (73°F)	7 mm (0.3 inches)	66%	very high
February Weather	23°C (74°F)	6 mm (0.2 inches)	64%	extreme
March Weather	24°C (75°F)	2 mm (0.1 inches)	63%	extreme
April Weather	25°C (77°F)	1 mm (0.0 inches)	69%	extreme
May Weather	25°C (78°F)	67 mm (2.6 inches)	73%	extreme
June Weather	25°C (77°F)	372 mm (14.6 inches)	76%	extreme
July Weather	25°C (78°F)	255 mm (10.0 inches)	78%	extreme
August Weather	25°C (77°F)	384 mm (15.1 inches)	79%	extreme
September Weather	25°C (77°F)	420 mm (16.5 inches)	78%	extreme
October Weather	24°C (76°F)	336 mm (13.2 inches)	75%	extreme
November Weather	24°C (75°F)	82 mm (3.2 inches)	72%	very high
December Weather	23°C (73°F)	16 mm (0.6 inches)	70%	very high