December Weather in Coatzingo, Mexico

Last updated: August 27, 2025

In December, the average temperature in Coatzingo, Mexico hovers around 20°C (68°F), making it a pleasant time to visit. Temperatures can dip to a minimum of 6°C (42°F) or soar to a maximum of 32°C (90°F), offering a diverse climate experience. Rainfall is minimal, with only 2 mm (0.1 in) recorded over 0 days, while the air remains comfortably humid, boasting an average humidity of 88%.

December Temperature in Coatzingo

In December in Coatzingo, the average temperature is 20°C (68°F). The maximum can reach 32°C (90°F), while the minimum can be as low as 6°C (42°F). This climate makes Coatzingo a pleasant destination for travelers seeking to enjoy mild weather and outdoor activities.

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

The chart illustrates December temperature patterns in Coatzingo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Coatzingo, December typically has an average temperature of 20°C (68°F), with highs reaching up to 32°C (90°F) and lows dropping to around 6°C (42°F).

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

December Precipitation in Coatzingo

In Coatzingo in December, the precipitation amount is 2 mm (0.1 in) during a span of 0 days.

December Precipitation Trends in Coatzingo

The chart displays monthly precipitation patterns in Coatzingo, 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 Coatzingo, December typically receives around 2 mm (0.1 inches) of precipitation spread over approximately 0 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 Coatzingo

In Coatzingo in December humidity is 88%. With an average temperature of 20°C (68°F), this humidity feels like a warm, enveloping blanket that clings to your skin, making every step feel heavier and every breath a bit more labored, which can be quite draining for traveling.

December Average Humidity in Coatzingo

This chart illustrates the average monthly humidity levels in Coatzingo, 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 Coatzingo is approximately 88%, 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 Coatzingo

In Coatzingo 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 Coatzingo.

Maximum UV Index Levels in Coatzingo for December

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

Data source: Coatzingo 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 Coatzingo Compares to Other Months

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

This table compares monthly weather conditions in Coatzingo, 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 (68°F)	2 mm (0.1 inches)	84%	very high
February Weather	21°C (71°F)	3 mm (0.1 inches)	78%	extreme
March Weather	23°C (74°F)	5 mm (0.2 inches)	75%	extreme
April Weather	25°C (78°F)	16 mm (0.6 inches)	70%	extreme
May Weather	26°C (78°F)	78 mm (3.1 inches)	77%	extreme
June Weather	24°C (75°F)	204 mm (8.0 inches)	76%	extreme
July Weather	23°C (74°F)	145 mm (5.7 inches)	68%	extreme
August Weather	23°C (74°F)	211 mm (8.3 inches)	70%	extreme
September Weather	22°C (73°F)	279 mm (11.0 inches)	82%	extreme
October Weather	22°C (72°F)	95 mm (3.7 inches)	91%	extreme
November Weather	21°C (70°F)	19 mm (0.8 inches)	89%	very high
December Weather	20°C (68°F)	2 mm (0.1 inches)	88%	very high