January Weather in Coyahualco, Mexico

Last updated: August 27, 2025

In January, the average temperature in Coyahualco, Mexico is a pleasant 20°C (69°F). Expect a comfortable range, with minimums around 8°C (46°F) and maxima peaking at 32°C (90°F). Keep in mind that the area sees an average precipitation of just 4 mm (0.1 in) over about 1 day, while the average humidity hovers around 65%. Enjoy the mild and inviting climate!

January Temperature in Coyahualco

In January in Coyahualco, the average temperature is 20°C (69°F). The maximum can reach 32°C (90°F), and the minimum can be as low as 8°C (46°F). This mild climate makes Coyahualco an ideal destination for travelers looking to enjoy pleasant weather during their visit.

January Weather in Coyahualco: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Coyahualco, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Coyahualco, January typically has an average temperature of 20°C (69°F), with highs reaching up to 32°C (90°F) and lows dropping to around 8°C (46°F).

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

January Precipitation in Coyahualco

In Coyahualco in January, the precipitation amount is 4 mm (0.1 in) over the course of 1 day.

January Precipitation Trends in Coyahualco

The chart displays monthly precipitation patterns in Coyahualco, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Coyahualco, January typically receives around 4 mm (0.1 inches) of precipitation spread over approximately 1 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Coyahualco

In Coyahualco in January, humidity is 65%. With an average temperature of 20°C (69°F), this humidity feels like a warm embrace, creating a sticky atmosphere that can be quite oppressive for traveling, making every step feel heavier and the air thick with moisture.

January Average Humidity in Coyahualco

This chart illustrates the average monthly humidity levels in Coyahualco, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Coyahualco is approximately 65%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Coyahualco

In Coyahualco in January, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Coyahualco.

Maximum UV Index Levels in Coyahualco for January

The chart shows the monthly maximum UV Index (UVI) for Coyahualco in January, 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 January, the maximum UV index in Coyahualco typically reaches 10, which falls under the very high exposure category.

Data source: Coyahualco January 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 January Weather in Coyahualco Compares to Other Months

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

This table compares monthly weather conditions in Coyahualco, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	20°C (69°F)	4 mm (0.1 inches)	65%	very high
February Weather	22°C (72°F)	3 mm (0.1 inches)	61%	extreme
March Weather	24°C (75°F)	5 mm (0.2 inches)	59%	extreme
April Weather	25°C (77°F)	12 mm (0.5 inches)	62%	extreme
May Weather	25°C (78°F)	58 mm (2.3 inches)	73%	extreme
June Weather	23°C (74°F)	192 mm (7.6 inches)	78%	extreme
July Weather	23°C (73°F)	142 mm (5.6 inches)	79%	extreme
August Weather	22°C (73°F)	198 mm (7.8 inches)	82%	extreme
September Weather	22°C (72°F)	249 mm (9.8 inches)	82%	extreme
October Weather	22°C (72°F)	98 mm (3.8 inches)	79%	extreme
November Weather	21°C (71°F)	14 mm (0.5 inches)	72%	very high
December Weather	21°C (69°F)	3 mm (0.1 inches)	70%	very high