December Weather in Rancho Alegre del Llano (El Llano), Mexico

Last updated: August 27, 2025

In December, the average temperature in Rancho Alegre del Llano (El Llano), Mexico is a pleasant 26°C (79°F). Expect minimums dipping to 18°C (65°F) and highs soaring to 35°C (95°F). The region experiences a modest 3 mm (0.1 in) of precipitation over the course of just 1 day, accompanying an average humidity level of 70%.

December Temperature in Rancho Alegre del Llano (El Llano)

In December in Rancho Alegre del Llano (El Llano), the average temperature is 26°C (79°F). Maximum temperatures can reach 35°C (95°F), while the minimum can drop to as low as 18°C (65°F). This makes it an ideal time for travelers to enjoy a warm climate while exploring the outdoor attractions.

December Weather in Rancho Alegre del Llano (El Llano): Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Rancho Alegre del Llano (El Llano), showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rancho Alegre del Llano (El Llano), December typically has an average temperature of 26°C (79°F), with highs reaching up to 35°C (95°F) and lows dropping to around 18°C (65°F).

Data source: Temperature data for Rancho Alegre del Llano (El Llano) generated using information from the Copernicus Climate Change Service.

December Precipitation in Rancho Alegre del Llano (El Llano)

In Rancho Alegre del Llano (El Llano) in December, the precipitation amount is 3 mm (0.1 in) over the course of 1 day.

December Precipitation Trends in Rancho Alegre del Llano (El Llano)

The chart displays monthly precipitation patterns in Rancho Alegre del Llano (El Llano), 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 Rancho Alegre del Llano (El Llano), December typically receives around 3 mm (0.1 inches) of precipitation spread over approximately 1 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 Rancho Alegre del Llano (El Llano)

In Rancho Alegre del Llano (El Llano) in December, humidity is 70%. With an average temperature of 26°C (79°F), this humidity feels like a warm blanket enveloping you, making outdoor adventures a bit sticky but also invigorating, requiring frequent breaks to hydrate and cool off.

December Average Humidity in Rancho Alegre del Llano (El Llano)

This chart illustrates the average monthly humidity levels in Rancho Alegre del Llano (El Llano), 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 Rancho Alegre del Llano (El Llano) 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 Rancho Alegre del Llano (El Llano)

In Rancho Alegre del Llano (El Llano) 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 Rancho Alegre del Llano (El Llano).

Maximum UV Index Levels in Rancho Alegre del Llano (El Llano) for December

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

Data source: Rancho Alegre del Llano (El Llano) 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 Rancho Alegre del Llano (El Llano) Compares to Other Months

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

This table compares monthly weather conditions in Rancho Alegre del Llano (El Llano), showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (79°F)	4 mm (0.2 inches)	66%	very high
February Weather	26°C (80°F)	6 mm (0.2 inches)	64%	extreme
March Weather	27°C (81°F)	0 mm (0.0 inches)	63%	extreme
April Weather	27°C (81°F)	0 mm (0.0 inches)	69%	extreme
May Weather	28°C (83°F)	8 mm (0.3 inches)	73%	extreme
June Weather	28°C (82°F)	248 mm (9.7 inches)	76%	extreme
July Weather	28°C (84°F)	111 mm (4.4 inches)	78%	extreme
August Weather	28°C (82°F)	236 mm (9.3 inches)	79%	extreme
September Weather	27°C (81°F)	250 mm (9.9 inches)	78%	extreme
October Weather	27°C (81°F)	228 mm (9.0 inches)	75%	extreme
November Weather	27°C (80°F)	39 mm (1.5 inches)	72%	very high
December Weather	26°C (79°F)	3 mm (0.1 inches)	70%	very high