December Weather in Guayameo, Mexico

Last updated: August 27, 2025

In December, the average temperature in Guayameo, Mexico is a pleasant 21°C (70°F), making it an ideal time to explore. Expect temperatures to vary, with a minimum of 11°C (53°F) and a maximum reaching 32°C (89°F). Although the weather is generally favorable, you might encounter 6 mm (0.2 in) of precipitation over just 1 day, and the average humidity sits at a comfortable 74%.

December Temperature in Guayameo

In December in Guayameo, the average temperature is 21°C (70°F). The maximum can reach 32°C (89°F) and the minimum can be as low as 11°C (53°F). This pleasant climate makes it an ideal time for outdoor activities and sightseeing in Guayameo.

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

The chart illustrates December temperature patterns in Guayameo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Guayameo, December typically has an average temperature of 21°C (70°F), with highs reaching up to 32°C (89°F) and lows dropping to around 11°C (53°F).

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

December Precipitation in Guayameo

In Guayameo in December, the precipitation amount is 6 mm (0.2 in) over the course of 1 day.

December Precipitation Trends in Guayameo

The chart displays monthly precipitation patterns in Guayameo, 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 Guayameo, December typically receives around 6 mm (0.2 inches) of precipitation spread over approximately 1 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 Guayameo

In Guayameo in December humidity is 74%. With an average temperature of 21°C (70°F), this humidity feels like a warm, moist embrace, making outdoor activities both invigorating and slightly draining, so travelers should stay hydrated and take breaks often.

December Average Humidity in Guayameo

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

In Guayameo 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 Guayameo.

Maximum UV Index Levels in Guayameo for December

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

Data source: Guayameo 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 Guayameo Compares to Other Months

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

This table compares monthly weather conditions in Guayameo, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	21°C (71°F)	4 mm (0.2 inches)	70%	very high
February Weather	22°C (72°F)	6 mm (0.2 inches)	64%	extreme
March Weather	24°C (75°F)	2 mm (0.1 inches)	54%	extreme
April Weather	25°C (76°F)	2 mm (0.1 inches)	61%	extreme
May Weather	25°C (78°F)	33 mm (1.3 inches)	75%	extreme
June Weather	24°C (75°F)	210 mm (8.2 inches)	83%	extreme
July Weather	23°C (75°F)	228 mm (9.0 inches)	83%	extreme
August Weather	23°C (74°F)	283 mm (11.2 inches)	85%	extreme
September Weather	23°C (73°F)	273 mm (10.8 inches)	85%	extreme
October Weather	23°C (74°F)	184 mm (7.3 inches)	79%	extreme
November Weather	22°C (72°F)	43 mm (1.7 inches)	76%	very high
December Weather	21°C (70°F)	6 mm (0.2 inches)	74%	very high