March Weather in San Luis de Custique, Mexico

Last updated: August 27, 2025

In March, the average temperature in San Luis de Custique, Mexico is a pleasant 19°C (66°F). Expect a range from a cool 4°C (39°F) to a warm 33°C (92°F). With an average humidity of 46%, the climate remains quite comfortable. Just a light 3 mm (0.1 in) of precipitation is expected over the month, typically falling on just 1 day.

March Temperature in San Luis de Custique

In March in San Luis de Custique, the average temperature is 19°C (66°F). Maximums can reach 33°C (92°F), while minimums can drop as low as 4°C (39°F). Be sure to pack a mix of clothing to enjoy both warm days and cooler nights during your travels!

March Weather in San Luis de Custique: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in San Luis de Custique, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Luis de Custique, March typically has an average temperature of 19°C (66°F), with highs reaching up to 33°C (92°F) and lows dropping to around 4°C (39°F).

Data source: Temperature data for San Luis de Custique generated using information from the Copernicus Climate Change Service.

March Precipitation in San Luis de Custique

In San Luis de Custique in March, the precipitation amount is 3 mm (0.1 in) over the course of 1 day.

March Precipitation Trends in San Luis de Custique

The chart displays monthly precipitation patterns in San Luis de Custique, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In San Luis de Custique, March typically receives around 3 mm (0.1 inches) of precipitation spread over approximately 1 days.

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

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Millimeters (mm) Inches (in)

March Humidity in San Luis de Custique

In San Luis de Custique in March humidity is 46%. With an average temperature of 19°C (66°F), this humidity feels like a refreshing embrace, making it comfortable for traveling as long as you're prepared for occasional warmth and a gentle stickiness in the air.

March Average Humidity in San Luis de Custique

This chart illustrates the average monthly humidity levels in San Luis de Custique, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in San Luis de Custique is approximately 46%, offering insight into how humid the weather typically is during this month.

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

March UV Index in San Luis de Custique

In San Luis de Custique in March, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in San Luis de Custique, you can check here.

Maximum UV Index Levels in San Luis de Custique for March

The chart shows the monthly maximum UV Index (UVI) for San Luis de Custique in March, 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 March, the maximum UV index in San Luis de Custique typically reaches 14, which falls under the extreme exposure category.

Data source: San Luis de Custique March 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 March Weather in San Luis de Custique Compares to Other Months

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

This table compares monthly weather conditions in San Luis de Custique, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	13°C (56°F)	10 mm (0.4 inches)	64%	very high
February Weather	16°C (60°F)	11 mm (0.4 inches)	57%	extreme
March Weather	19°C (66°F)	3 mm (0.1 inches)	46%	extreme
April Weather	20°C (69°F)	2 mm (0.1 inches)	42%	extreme
May Weather	22°C (72°F)	18 mm (0.7 inches)	51%	extreme
June Weather	22°C (71°F)	121 mm (4.8 inches)	74%	extreme
July Weather	19°C (67°F)	230 mm (9.1 inches)	79%	extreme
August Weather	20°C (67°F)	134 mm (5.3 inches)	81%	extreme
September Weather	19°C (66°F)	153 mm (6.0 inches)	84%	extreme
October Weather	18°C (65°F)	48 mm (1.9 inches)	75%	extreme
November Weather	16°C (61°F)	13 mm (0.5 inches)	71%	very high
December Weather	14°C (57°F)	11 mm (0.4 inches)	74%	very high