December Weather in Atenguillo, Mexico

Last updated: August 27, 2025

In Atenguillo, Mexico, the average temperature in December hovers around 16°C (60°F). During this time, temperatures can dip as low as 4°C (39°F) and soar to a comfortable 28°C (83°F). Expect 20 mm (0.8 in) of precipitation spread over 3 days and an average humidity level of 74%, creating a mix of refreshing and mild conditions throughout the month.

December Temperature in Atenguillo

In December in Atenguillo, the average temperature is 16°C (60°F). Maximums can reach 28°C (83°F), and minimums can be as low as 4°C (39°F). This makes Atenguillo a great destination for travelers seeking comfortable weather and a variety of outdoor activities.

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

The chart illustrates December temperature patterns in Atenguillo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Atenguillo, December typically has an average temperature of 16°C (60°F), with highs reaching up to 28°C (83°F) and lows dropping to around 4°C (39°F).

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

December Precipitation in Atenguillo

In Atenguillo in December, the precipitation amount is 20 mm (0.8 in) accumulated over a period of 3 days.

December Precipitation Trends in Atenguillo

The chart displays monthly precipitation patterns in Atenguillo, 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 Atenguillo, December typically receives around 20 mm (0.8 inches) of precipitation spread over approximately 3 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

December Humidity in Atenguillo

In Atenguillo in December humidity is 74%. With an average temperature of 16°C (60°F), this humidity feels like a damp blanket enveloping you, making traveling a bit uncomfortable as you navigate the sticky air and potentially limiting your energy for exploring the sights.

December Average Humidity in Atenguillo

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

In Atenguillo 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 Atenguillo.

Maximum UV Index Levels in Atenguillo for December

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

Data source: Atenguillo 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 Atenguillo Compares to Other Months

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

This table compares monthly weather conditions in Atenguillo, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	15°C (60°F)	21 mm (0.8 inches)	64%	very high
February Weather	16°C (62°F)	29 mm (1.1 inches)	57%	extreme
March Weather	18°C (66°F)	4 mm (0.2 inches)	46%	extreme
April Weather	20°C (68°F)	2 mm (0.1 inches)	42%	extreme
May Weather	21°C (70°F)	32 mm (1.2 inches)	51%	extreme
June Weather	21°C (70°F)	175 mm (6.9 inches)	74%	extreme
July Weather	20°C (68°F)	354 mm (13.9 inches)	79%	extreme
August Weather	20°C (68°F)	349 mm (13.7 inches)	81%	extreme
September Weather	20°C (68°F)	330 mm (13.0 inches)	84%	extreme
October Weather	19°C (67°F)	141 mm (5.5 inches)	75%	extreme
November Weather	18°C (64°F)	32 mm (1.3 inches)	71%	very high
December Weather	16°C (60°F)	20 mm (0.8 inches)	74%	very high