December Weather in Coyoles, Mexico

Last updated: August 27, 2025

In December, the average temperature in Coyoles, Mexico hovers around 20°C (69°F). Expect a minimum chill of 5°C (41°F), with the mercury rising to a maximum of 36°C (97°F). During this month, anticipate 17 mm (0.7 in) of rainfall spread over 4 days. Be prepared for high humidity levels, averaging 91%, contributing to that warm, tropical feel!

December Temperature in Coyoles

In December in Coyoles, the average temperature is 20°C (69°F). Maximum temperatures can reach 36°C (97°F), while minimums can drop as low as 5°C (41°F). This makes Coyoles a versatile destination for travelers, offering warmth during the day and cooler evenings to enjoy outdoor activities.

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

The chart illustrates December temperature patterns in Coyoles, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Coyoles, December typically has an average temperature of 20°C (69°F), with highs reaching up to 36°C (97°F) and lows dropping to around 5°C (41°F).

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

December Precipitation in Coyoles

In Coyoles in December, the precipitation amount is 17 mm (0.7 in) over a span of 4 days.

December Precipitation Trends in Coyoles

The chart displays monthly precipitation patterns in Coyoles, 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 Coyoles, December typically receives around 17 mm (0.7 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 Coyoles

In Coyoles in December, humidity is 91%. With an average temperature of 20°C (69°F), this humidity feels like a thick, warm blanket enveloping you, making outdoor activities quite challenging and prompting you to seek shade and hydration frequently while traveling.

December Average Humidity in Coyoles

This chart illustrates the average monthly humidity levels in Coyoles, 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 Coyoles is approximately 91%, 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 Coyoles

In Coyoles in December, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Coyoles.

Maximum UV Index Levels in Coyoles for December

The chart shows the monthly maximum UV Index (UVI) for Coyoles 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 Coyoles typically reaches 7, which falls under the high exposure category.

Data source: Coyoles 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 Coyoles Compares to Other Months

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

This table compares monthly weather conditions in Coyoles, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	20°C (67°F)	33 mm (1.3 inches)	88%	high
February Weather	22°C (72°F)	23 mm (0.9 inches)	86%	very high
March Weather	25°C (77°F)	34 mm (1.4 inches)	83%	extreme
April Weather	28°C (82°F)	41 mm (1.6 inches)	80%	extreme
May Weather	30°C (86°F)	92 mm (3.6 inches)	82%	extreme
June Weather	29°C (85°F)	172 mm (6.8 inches)	79%	extreme
July Weather	29°C (85°F)	138 mm (5.4 inches)	72%	extreme
August Weather	29°C (85°F)	126 mm (5.0 inches)	74%	extreme
September Weather	28°C (83°F)	175 mm (6.9 inches)	84%	extreme
October Weather	26°C (79°F)	161 mm (6.4 inches)	92%	extreme
November Weather	23°C (73°F)	30 mm (1.2 inches)	91%	very high
December Weather	20°C (69°F)	17 mm (0.7 inches)	91%	high