March Weather in San Rafael, Mexico

Last updated: August 27, 2025

In March, the average temperature in San Rafael, Mexico is a pleasant 21°C (71°F), making it a great time to explore the area. Expect minimums of 8°C (46°F) and occasional highs reaching 36°C (97°F), providing a nice range for outdoor activities. With an average humidity of 62% and a low precipitation of only 4 mm (0.2 in) over 0 days, it’s an ideal climate for enjoying the sunshine!

March Temperature in San Rafael

In March in San Rafael, the average temperature is 21°C (71°F). Maximums can reach 36°C (97°F), while minimums can drop as low as 8°C (46°F). It's a great time for travelers to enjoy warm days and cool evenings while exploring the area.

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 21°C (71°F), with highs reaching up to 36°C (97°F) and lows dropping to around 8°C (46°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 4 mm (0.2 in) over the course of 0 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 4 mm (0.2 inches) of precipitation spread over approximately 0 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 62%. With an average temperature of 21°C (71°F), this humidity feels like a warm embrace, making it ideal for leisurely strolls but potentially uncomfortable for those not acclimated, so staying hydrated and taking breaks in the shade is essential 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 62%, 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 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 San Rafael.

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 10, which falls under the very high 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	19°C (66°F)	8 mm (0.3 inches)	70%	high
February Weather	20°C (67°F)	18 mm (0.7 inches)	67%	very high
March Weather	21°C (71°F)	4 mm (0.2 inches)	62%	very high
April Weather	23°C (74°F)	1 mm (0.0 inches)	58%	extreme
May Weather	26°C (79°F)	0 mm (0.0 inches)	59%	extreme
June Weather	29°C (85°F)	19 mm (0.8 inches)	64%	extreme
July Weather	31°C (87°F)	78 mm (3.1 inches)	74%	extreme
August Weather	31°C (87°F)	121 mm (4.8 inches)	78%	extreme
September Weather	29°C (85°F)	131 mm (5.1 inches)	78%	extreme
October Weather	29°C (84°F)	26 mm (1.0 inches)	75%	very high
November Weather	25°C (76°F)	32 mm (1.3 inches)	74%	high
December Weather	20°C (68°F)	12 mm (0.5 inches)	72%	high