December Weather in Zacapu, Mexico

Last updated: August 27, 2025

In December, the average temperature in Zacapu, Mexico is a comfortable 13°C (56°F). Visitors can expect a range from a chilly 0°C (33°F) to a warm 25°C (77°F). With an average humidity of 74%, the atmosphere can feel quite moist. Additionally, anticipate 11 mm (0.4 in) of precipitation over about 2 days, making it a good idea to pack an umbrella!

December Temperature in Zacapu

In December in Zacapu, the average temperature is 13°C (56°F). Maximum temperatures can reach 25°C (77°F), while the minimum can drop as low as 0°C (33°F). It's a great time to explore the outdoors, but be sure to pack layers to stay comfortable during the varying temperatures.

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

The chart illustrates December temperature patterns in Zacapu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Zacapu, December typically has an average temperature of 13°C (56°F), with highs reaching up to 25°C (77°F) and lows dropping to around 0°C (33°F).

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

December Precipitation in Zacapu

In Zacapu in December, the precipitation amount is 11 mm (0.4 in) over the course of 2 days.

December Precipitation Trends in Zacapu

The chart displays monthly precipitation patterns in Zacapu, 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 Zacapu, December typically receives around 11 mm (0.4 inches) of precipitation spread over approximately 2 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 Zacapu

In Zacapu in December humidity is 74%. With an average temperature of 13°C (56°F), this humidity feels like a damp chill that can make outdoor activities uncomfortable, especially for travelers unaccustomed to such conditions.

December Average Humidity in Zacapu

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

In Zacapu 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 Zacapu.

Maximum UV Index Levels in Zacapu for December

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

Data source: Zacapu 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 Zacapu Compares to Other Months

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

This table compares monthly weather conditions in Zacapu, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	13°C (56°F)	15 mm (0.6 inches)	70%	very high
February Weather	15°C (58°F)	19 mm (0.7 inches)	64%	extreme
March Weather	17°C (62°F)	25 mm (1.0 inches)	54%	extreme
April Weather	18°C (65°F)	14 mm (0.6 inches)	61%	extreme
May Weather	19°C (67°F)	79 mm (3.1 inches)	75%	extreme
June Weather	18°C (65°F)	233 mm (9.2 inches)	83%	extreme
July Weather	17°C (62°F)	368 mm (14.5 inches)	83%	extreme
August Weather	17°C (63°F)	363 mm (14.3 inches)	85%	extreme
September Weather	17°C (62°F)	314 mm (12.4 inches)	85%	extreme
October Weather	16°C (61°F)	178 mm (7.0 inches)	79%	extreme
November Weather	15°C (58°F)	44 mm (1.7 inches)	76%	very high
December Weather	13°C (56°F)	11 mm (0.4 inches)	74%	very high