December Weather in Las Barrillas, Mexico

Last updated: August 27, 2025

The average temperature in Las Barrillas, Mexico during December is a pleasant 24°C (75°F). While you can expect a minimum of 19°C (66°F), the temperatures can reach up to a warm 31°C (88°F). Be prepared for some rain, as the area receives an average precipitation of 81 mm (3.2 in) over about 14 days. Additionally, the average humidity is quite high at 85%, creating a tropical feel during your stay.

December Temperature in Las Barrillas

In December in Las Barrillas, the average temperature is 24°C (75°F). Maximum temperatures can reach 31°C (88°F), while the minimum can drop to as low as 19°C (66°F). This makes Las Barrillas an ideal destination for travelers seeking warm and pleasant weather.

December Weather in Las Barrillas: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Las Barrillas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Las Barrillas, December typically has an average temperature of 24°C (75°F), with highs reaching up to 31°C (88°F) and lows dropping to around 19°C (66°F).

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

December Precipitation in Las Barrillas

In Las Barrillas in December, the precipitation amount is 81 mm (3.2 in) over a span of 14 days.

December Precipitation Trends in Las Barrillas

The chart displays monthly precipitation patterns in Las Barrillas, 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 Las Barrillas, December typically receives around 81 mm (3.2 inches) of precipitation spread over approximately 14 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 Las Barrillas

In Las Barrillas in December humidity is 85%. With an average temperature of 24°C (75°F), this humidity feels like walking through a warm, heavy blanket, making travel feel sluggish and draining as you navigate through the thick, muggy air.

December Average Humidity in Las Barrillas

This chart illustrates the average monthly humidity levels in Las Barrillas, 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 Las Barrillas is approximately 85%, 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 Las Barrillas

In Las Barrillas 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 Las Barrillas.

Maximum UV Index Levels in Las Barrillas for December

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

Data source: Las Barrillas 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 Las Barrillas Compares to Other Months

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

This table compares monthly weather conditions in Las Barrillas, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	23°C (74°F)	110 mm (4.3 inches)	81%	very high
February Weather	24°C (76°F)	49 mm (1.9 inches)	80%	extreme
March Weather	25°C (78°F)	35 mm (1.4 inches)	76%	extreme
April Weather	27°C (81°F)	25 mm (1.0 inches)	74%	extreme
May Weather	29°C (84°F)	55 mm (2.2 inches)	74%	extreme
June Weather	28°C (83°F)	246 mm (9.7 inches)	74%	extreme
July Weather	28°C (83°F)	217 mm (8.6 inches)	79%	extreme
August Weather	28°C (83°F)	297 mm (11.7 inches)	80%	extreme
September Weather	28°C (82°F)	285 mm (11.2 inches)	79%	extreme
October Weather	27°C (81°F)	297 mm (11.7 inches)	81%	extreme
November Weather	25°C (77°F)	189 mm (7.5 inches)	84%	very high
December Weather	24°C (75°F)	81 mm (3.2 inches)	85%	very high