December Weather in Reyes, Mexico

Last updated: August 27, 2025

In December, the average temperature in Reyes, Mexico is a pleasant 24°C (76°F), making it an ideal time to visit. Expect minimums of 19°C (66°F) and maximums reaching 29°C (84°F). With an average humidity of 72%, the weather remains comfortable, though you might encounter light rain, with precipitation amounts of 12 mm (0.5 in) over the course of 4 days.

December Temperature in Reyes

In December in Reyes, the average temperature is 24°C (76°F). Maximums can reach 29°C (84°F), and minimums can be as low as 19°C (66°F). This mild and pleasant weather makes it an ideal time for travelers to explore the beauty of Reyes.

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

The chart illustrates December temperature patterns in Reyes, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Reyes, December typically has an average temperature of 24°C (76°F), with highs reaching up to 29°C (84°F) and lows dropping to around 19°C (66°F).

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

December Precipitation in Reyes

In Reyes in December, the precipitation amount is 12 mm (0.5 in) over a span of 4 days.

December Precipitation Trends in Reyes

The chart displays monthly precipitation patterns in Reyes, 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 Reyes, December typically receives around 12 mm (0.5 inches) of precipitation spread over approximately 4 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 Reyes

In Reyes in December humidity is 72%. With an average temperature of 24°C (76°F), this humidity feels like a warm, muggy embrace that can make outdoor activities a bit uncomfortable, so travelers should stay hydrated and plan for frequent breaks in the shade.

December Average Humidity in Reyes

This chart illustrates the average monthly humidity levels in Reyes, 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 Reyes is approximately 72%, 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 Reyes

In Reyes in December, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Reyes.

Maximum UV Index Levels in Reyes for December

The chart shows the monthly maximum UV Index (UVI) for Reyes 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 Reyes typically reaches 9, which falls under the very high exposure category.

Data source: Reyes 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 Reyes Compares to Other Months

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

This table compares monthly weather conditions in Reyes, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (76°F)	18 mm (0.7 inches)	67%	very high
February Weather	25°C (76°F)	13 mm (0.5 inches)	66%	extreme
March Weather	25°C (78°F)	17 mm (0.7 inches)	63%	extreme
April Weather	26°C (79°F)	22 mm (0.9 inches)	66%	extreme
May Weather	26°C (80°F)	155 mm (6.1 inches)	71%	extreme
June Weather	26°C (79°F)	540 mm (21.3 inches)	73%	extreme
July Weather	26°C (79°F)	251 mm (9.9 inches)	78%	extreme
August Weather	26°C (79°F)	411 mm (16.2 inches)	78%	extreme
September Weather	26°C (78°F)	551 mm (21.7 inches)	77%	extreme
October Weather	25°C (78°F)	644 mm (25.4 inches)	77%	extreme
November Weather	25°C (77°F)	58 mm (2.3 inches)	75%	very high
December Weather	24°C (76°F)	12 mm (0.5 inches)	72%	very high