March Weather in San Isidro de las Colonias, Mexico

Last updated: August 27, 2025

In San Isidro de las Colonias, Mexico, the average temperature in March is a pleasant 21°C (71°F). Visitors can expect a temperature range with a minimum of 6°C (43°F) and a maximum of 34°C (94°F). During this month, precipitation is minimal, with only 5 mm (0.2 in) falling over just 1 day. The average humidity level stands at a comfortable 58%, making it an ideal time to explore the area!

March Temperature in San Isidro de las Colonias

In March in San Isidro de las Colonias, the average temperature is 21°C (71°F), with maximums reaching 34°C (94°F) and minimums dropping as low as 6°C (43°F). This diverse temperature range makes it a great destination for travelers seeking both warm days and cooler evenings.

March Weather in San Isidro de las Colonias: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in San Isidro de las Colonias, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Isidro de las Colonias, March typically has an average temperature of 21°C (71°F), with highs reaching up to 34°C (94°F) and lows dropping to around 6°C (43°F).

Data source: Temperature data for San Isidro de las Colonias generated using information from the Copernicus Climate Change Service.

March Precipitation in San Isidro de las Colonias

In San Isidro de las Colonias in March, the precipitation amount is 5 mm (0.2 in) over a duration of 1 day.

March Precipitation Trends in San Isidro de las Colonias

The chart displays monthly precipitation patterns in San Isidro de las Colonias, 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 Isidro de las Colonias, March typically receives around 5 mm (0.2 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 Isidro de las Colonias

In San Isidro de las Colonias in March humidity is 58%. With an average temperature of 21°C (71°F), this humidity feels like a warm embrace, making it pleasant for traveling but slightly sticky during outdoor activities.

March Average Humidity in San Isidro de las Colonias

This chart illustrates the average monthly humidity levels in San Isidro de las Colonias, 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 Isidro de las Colonias is approximately 58%, 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 Isidro de las Colonias

In San Isidro de las Colonias 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 Isidro de las Colonias, you can check here.

Maximum UV Index Levels in San Isidro de las Colonias for March

The chart shows the monthly maximum UV Index (UVI) for San Isidro de las Colonias 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 Isidro de las Colonias typically reaches 14, which falls under the extreme exposure category.

Data source: San Isidro de las Colonias 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 Isidro de las Colonias Compares to Other Months

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

This table compares monthly weather conditions in San Isidro de las Colonias, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	16°C (61°F)	5 mm (0.2 inches)	74%	very high
February Weather	18°C (65°F)	6 mm (0.2 inches)	65%	extreme
March Weather	21°C (71°F)	5 mm (0.2 inches)	58%	extreme
April Weather	23°C (74°F)	2 mm (0.1 inches)	58%	extreme
May Weather	24°C (76°F)	28 mm (1.1 inches)	67%	extreme
June Weather	23°C (73°F)	143 mm (5.6 inches)	76%	extreme
July Weather	21°C (70°F)	160 mm (6.3 inches)	67%	extreme
August Weather	21°C (70°F)	137 mm (5.4 inches)	68%	extreme
September Weather	20°C (69°F)	135 mm (5.3 inches)	81%	extreme
October Weather	20°C (68°F)	39 mm (1.5 inches)	83%	extreme
November Weather	18°C (65°F)	14 mm (0.5 inches)	84%	very high
December Weather	16°C (61°F)	4 mm (0.2 inches)	81%	very high