January Weather in Cuzalapa, Mexico

Last updated: August 27, 2025

In Cuzalapa, Mexico, the average temperature in January hovers around 19°C (67°F), creating a mild climate perfect for exploration. Expect minimum temperatures to dip to 4°C (40°F) and highs reaching up to 29°C (85°F). With an average precipitation of 16 mm (0.6 in) over approximately 3 days, it's wise to keep an umbrella handy. Additionally, the average humidity sits at a comfortable 70%, making for pleasant atmospheres throughout the month.

January Temperature in Cuzalapa

In January, in Cuzalapa, the average temperature is 19°C (67°F). The maximum can reach 29°C (85°F), while the minimum can drop as low as 4°C (40°F). This variation in temperature makes Cuzalapa an ideal destination for travelers seeking both warmth and cooler escape options during their visit.

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

The chart illustrates January temperature patterns in Cuzalapa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cuzalapa, January typically has an average temperature of 19°C (67°F), with highs reaching up to 29°C (85°F) and lows dropping to around 4°C (40°F).

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

January Precipitation in Cuzalapa

In Cuzalapa in January, the precipitation amount is 16 mm (0.6 in), spread over a duration of 3 days.

January Precipitation Trends in Cuzalapa

The chart displays monthly precipitation patterns in Cuzalapa, 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 Cuzalapa, January typically receives around 16 mm (0.6 inches) of precipitation spread over approximately 3 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 Cuzalapa

In Cuzalapa in January humidity is 70%. With an average temperature of 19°C (67°F), this humidity feels like a warm blanket wrapping around you, making traveling somewhat uncomfortable and sticky, as the air feels dense and every movement requires a bit more effort.

January Average Humidity in Cuzalapa

This chart illustrates the average monthly humidity levels in Cuzalapa, 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 Cuzalapa is approximately 70%, 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 Cuzalapa

In Cuzalapa in January, 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 Cuzalapa.

Maximum UV Index Levels in Cuzalapa for January

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

Data source: Cuzalapa 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 Cuzalapa Compares to Other Months

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

This table compares monthly weather conditions in Cuzalapa, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	19°C (67°F)	16 mm (0.6 inches)	70%	very high
February Weather	20°C (68°F)	31 mm (1.2 inches)	65%	extreme
March Weather	21°C (71°F)	6 mm (0.3 inches)	59%	extreme
April Weather	22°C (72°F)	2 mm (0.1 inches)	60%	extreme
May Weather	23°C (74°F)	31 mm (1.2 inches)	67%	extreme
June Weather	23°C (74°F)	264 mm (10.4 inches)	80%	extreme
July Weather	22°C (72°F)	364 mm (14.3 inches)	81%	extreme
August Weather	22°C (72°F)	458 mm (18.0 inches)	83%	extreme
September Weather	22°C (72°F)	418 mm (16.5 inches)	83%	extreme
October Weather	22°C (72°F)	251 mm (9.9 inches)	80%	extreme
November Weather	21°C (70°F)	57 mm (2.2 inches)	77%	very high
December Weather	19°C (67°F)	20 mm (0.8 inches)	76%	very high