December Weather in Atotonilco el Bajo, Mexico

Last updated: August 27, 2025

In December, the average temperature in Atotonilco el Bajo, Mexico is a pleasant 16°C (60°F), with a minimum dipping to 4°C (39°F) and a maximum soaring to 28°C (83°F). Expect a moderate precipitation of 14 mm (0.6 in) over 3 days, accompanied by an average humidity level of 74%. Enjoy the mild climate as you explore this charming locale!

December Temperature in Atotonilco el Bajo

In December in Atotonilco el Bajo, 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 Atotonilco el Bajo a great destination for travelers seeking comfortable weather and a variety of outdoor activities.

December Weather in Atotonilco el Bajo: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Atotonilco el Bajo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Atotonilco el Bajo, 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 Atotonilco el Bajo generated using information from the Copernicus Climate Change Service.

December Precipitation in Atotonilco el Bajo

In Atotonilco el Bajo in December, the precipitation amount is 14 mm (0.6 in) accumulated over the course of 3 days.

December Precipitation Trends in Atotonilco el Bajo

The chart displays monthly precipitation patterns in Atotonilco el Bajo, 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 Atotonilco el Bajo, December typically receives around 14 mm (0.6 inches) of precipitation spread over approximately 3 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 Atotonilco el Bajo

In Atotonilco el Bajo 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 Atotonilco el Bajo

This chart illustrates the average monthly humidity levels in Atotonilco el Bajo, 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 Atotonilco el Bajo 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 Atotonilco el Bajo

In Atotonilco el Bajo 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 Atotonilco el Bajo.

Maximum UV Index Levels in Atotonilco el Bajo for December

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

Data source: Atotonilco el Bajo 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 Atotonilco el Bajo Compares to Other Months

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

This table compares monthly weather conditions in Atotonilco el Bajo, 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)	11 mm (0.4 inches)	64%	very high
February Weather	17°C (63°F)	17 mm (0.7 inches)	57%	extreme
March Weather	19°C (67°F)	5 mm (0.2 inches)	46%	extreme
April Weather	21°C (70°F)	2 mm (0.1 inches)	42%	extreme
May Weather	22°C (72°F)	35 mm (1.4 inches)	51%	extreme
June Weather	21°C (71°F)	177 mm (7.0 inches)	74%	extreme
July Weather	20°C (68°F)	355 mm (14.0 inches)	79%	extreme
August Weather	20°C (68°F)	310 mm (12.2 inches)	81%	extreme
September Weather	20°C (67°F)	304 mm (12.0 inches)	84%	extreme
October Weather	19°C (67°F)	106 mm (4.2 inches)	75%	extreme
November Weather	18°C (64°F)	34 mm (1.3 inches)	71%	very high
December Weather	16°C (60°F)	14 mm (0.6 inches)	74%	very high