December Weather in Joachin, Mexico

Last updated: August 27, 2025

In December, the average temperature in Joachin, Mexico hovers around 23°C (73°F). Be prepared for a minimum of 12°C (54°F) and a potential maximum of 34°C (94°F). During this time, you can expect about 19 mm (0.8 in) of precipitation, spread over approximately 3 days. With an average humidity of 91%, the air feels quite moist, creating a unique atmosphere in the region.

December Temperature in Joachin

In December in Joachin, the average temperature is 23°C (73°F). Maximum temperatures can reach up to 34°C (94°F), while minimums can drop to as low as 12°C (54°F). This pleasant climate makes it an ideal time for traveling, offering comfortable weather for exploring and outdoor activities.

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

The chart illustrates December temperature patterns in Joachin, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Joachin, December typically has an average temperature of 23°C (73°F), with highs reaching up to 34°C (94°F) and lows dropping to around 12°C (54°F).

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

December Precipitation in Joachin

In Joachin in December, the precipitation amount averaged 19 mm (0.8 in) over a span of 3 days.

December Precipitation Trends in Joachin

The chart displays monthly precipitation patterns in Joachin, 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 Joachin, December typically receives around 19 mm (0.8 inches) of precipitation spread over approximately 3 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 Joachin

In Joachin in December, humidity is 91%. With an average temperature of 23°C (73°F), this humidity feels like a heavy blanket wrapping around you, making travel feel sticky and exhausting, as the heat clings to your skin and draining your energy with every step.

December Average Humidity in Joachin

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

In Joachin 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 Joachin.

Maximum UV Index Levels in Joachin for December

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

Data source: Joachin 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 Joachin Compares to Other Months

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

This table compares monthly weather conditions in Joachin, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	22°C (72°F)	44 mm (1.7 inches)	88%	very high
February Weather	23°C (74°F)	37 mm (1.4 inches)	86%	extreme
March Weather	25°C (78°F)	32 mm (1.2 inches)	84%	extreme
April Weather	28°C (82°F)	27 mm (1.1 inches)	81%	extreme
May Weather	29°C (85°F)	96 mm (3.8 inches)	82%	extreme
June Weather	28°C (83°F)	299 mm (11.8 inches)	81%	extreme
July Weather	28°C (82°F)	252 mm (9.9 inches)	81%	extreme
August Weather	28°C (82°F)	260 mm (10.2 inches)	82%	extreme
September Weather	27°C (82°F)	332 mm (13.1 inches)	86%	extreme
October Weather	26°C (80°F)	207 mm (8.1 inches)	90%	extreme
November Weather	24°C (76°F)	86 mm (3.4 inches)	91%	very high
December Weather	23°C (73°F)	19 mm (0.8 inches)	91%	high