March Weather in San Rafael, Mexico

Last updated: August 27, 2025

In March, the average temperature in San Rafael, Mexico hovers around 16°C (61°F). Expect a minimum of 5°C (41°F) and a comfortable maximum of 28°C (83°F). With 22 mm (0.9 in) of precipitation spread over 6 days, it's a perfect time to enjoy the mild weather, complemented by an average humidity of 54%.

March Temperature in San Rafael

In March in San Rafael, the average temperature is 16°C (61°F). Maximums can reach 28°C (83°F), while minimums can dip as low as 5°C (41°F). This makes San Rafael an ideal destination for travelers seeking a mild yet varied climate.

March Weather in San Rafael: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in San Rafael, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Rafael, March typically has an average temperature of 16°C (61°F), with highs reaching up to 28°C (83°F) and lows dropping to around 5°C (41°F).

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

March Precipitation in San Rafael

In San Rafael in March, the precipitation amount is 22 mm (0.9 in) over a span of 6 days.

March Precipitation Trends in San Rafael

The chart displays monthly precipitation patterns in San Rafael, 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 Rafael, March typically receives around 22 mm (0.9 inches) of precipitation spread over approximately 6 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 Rafael

In San Rafael in March humidity is 54%. With an average temperature of 16°C (61°F), this humidity feels like a refreshing yet slightly sticky embrace, making it ideal for leisurely strolls but requiring a light layer for comfort while exploring.

March Average Humidity in San Rafael

This chart illustrates the average monthly humidity levels in San Rafael, 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 Rafael is approximately 54%, 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 Rafael

In San Rafael 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 Rafael, you can check here.

Maximum UV Index Levels in San Rafael for March

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

Data source: San Rafael 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 Rafael Compares to Other Months

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

This table compares monthly weather conditions in San Rafael, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	12°C (53°F)	14 mm (0.5 inches)	70%	very high
February Weather	13°C (57°F)	13 mm (0.5 inches)	64%	extreme
March Weather	16°C (61°F)	22 mm (0.9 inches)	54%	extreme
April Weather	17°C (63°F)	19 mm (0.8 inches)	61%	extreme
May Weather	18°C (65°F)	76 mm (3.0 inches)	75%	extreme
June Weather	17°C (64°F)	229 mm (9.0 inches)	83%	extreme
July Weather	16°C (61°F)	334 mm (13.1 inches)	83%	extreme
August Weather	16°C (61°F)	311 mm (12.2 inches)	85%	extreme
September Weather	16°C (61°F)	271 mm (10.7 inches)	85%	extreme
October Weather	15°C (60°F)	99 mm (3.9 inches)	79%	extreme
November Weather	14°C (57°F)	38 mm (1.5 inches)	76%	very high
December Weather	12°C (54°F)	6 mm (0.2 inches)	74%	very high