December Weather in Los Arquitos, Mexico

Last updated: August 27, 2025

In Los Arquitos, Mexico, the average temperature in December hovers around 13°C (55°F), making it a pleasant time of year. Expect a minimum temperature of -4°C (26°F) and a maximum reaching up to 26°C (80°F). Rainfall is fairly light, with an average precipitation amount of 12 mm (0.5 in) over just 2 days. With an average humidity of 74%, it’s a month that brings a refreshing atmosphere!

December Temperature in Los Arquitos

In December in Los Arquitos, the average temperature is 13°C (55°F), with maximums reaching 26°C (80°F) and minimums dropping to as low as -4°C (26°F). Prepare for a range of weather conditions, so pack accordingly for your trip!

December Weather in Los Arquitos: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Los Arquitos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Los Arquitos, December typically has an average temperature of 13°C (55°F), with highs reaching up to 26°C (80°F) and lows dropping to around -4°C (26°F).

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

December Precipitation in Los Arquitos

In Los Arquitos in December, the precipitation amount is 12 mm (0.5 in) over the course of 2 days.

December Precipitation Trends in Los Arquitos

The chart displays monthly precipitation patterns in Los Arquitos, 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 Los Arquitos, December typically receives around 12 mm (0.5 inches) of precipitation spread over approximately 2 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 Los Arquitos

In Los Arquitos in December, humidity is 74%. With an average temperature of 13°C (55°F), this humidity feels like a damp blanket wrapping around you, making outdoor activities somewhat uncomfortable and demanding frequent breaks in shaded areas.

December Average Humidity in Los Arquitos

This chart illustrates the average monthly humidity levels in Los Arquitos, 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 Los Arquitos is approximately 74%, 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 Los Arquitos

In Los Arquitos 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 Los Arquitos.

Maximum UV Index Levels in Los Arquitos for December

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

Data source: Los Arquitos 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 Los Arquitos Compares to Other Months

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

This table compares monthly weather conditions in Los Arquitos, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	13°C (55°F)	13 mm (0.5 inches)	64%	very high
February Weather	15°C (59°F)	12 mm (0.5 inches)	57%	extreme
March Weather	18°C (65°F)	5 mm (0.2 inches)	46%	extreme
April Weather	20°C (68°F)	4 mm (0.2 inches)	42%	extreme
May Weather	21°C (70°F)	36 mm (1.4 inches)	51%	extreme
June Weather	21°C (69°F)	172 mm (6.8 inches)	74%	extreme
July Weather	19°C (66°F)	223 mm (8.8 inches)	79%	extreme
August Weather	19°C (66°F)	149 mm (5.9 inches)	81%	extreme
September Weather	18°C (65°F)	175 mm (6.9 inches)	84%	extreme
October Weather	17°C (63°F)	65 mm (2.6 inches)	75%	extreme
November Weather	15°C (59°F)	16 mm (0.6 inches)	71%	very high
December Weather	13°C (55°F)	12 mm (0.5 inches)	74%	very high