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March Weather in San Rafael, Mexico

Last updated: August 27, 2025

In March, the average temperature in San Rafael, Mexico is a pleasant 23°C (74°F). Expect a comfortable range with minimums dipping to 14°C (57°F) and maximums soaring to 31°C (88°F). However, be prepared for some rain, as the area sees approximately 81 mm (3.2 in) of precipitation spread over about 8 days. With an average humidity of 82%, it’s the perfect time to enjoy the lush landscapes—just don’t forget your umbrella!

March Temperature in San Rafael

In March in San Rafael, the average temperature is 23°C (74°F). Maximums can reach 31°C (88°F), while minimums can be as low as 14°C (57°F). This pleasant climate makes San Rafael an ideal destination for travelers looking to enjoy mild and comfortable weather.

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 23°C (74°F), with highs reaching up to 31°C (88°F) and lows dropping to around 14°C (57°F).
JanFebMarAprMayJunJulAugSepOctNovDec707173778182828382797471
Data source: Temperature data for San Rafael generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

March Precipitation in San Rafael

In San Rafael in March, the precipitation amount is 81 mm (3.2 in) over the course of 8 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 81 mm (3.2 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec797281641041277413320919514558
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in San Rafael

In San Rafael in March, humidity is 82%. With an average temperature of 23°C (74°F), this humidity feels like you are walking through a warm, damp blanket, making travel a bit uncomfortable and sticky as you navigate the air thick with moisture.

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 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%83%82%81%80%77%76%78%80%82%84%85%
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 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, 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 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec810111213131312121087
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.
 TemperaturePrecipitationHumidityUV
January Weather21°C (70°F)79 mm (3.1 inches)82%very high
February Weather22°C (71°F)72 mm (2.8 inches)83%very high
March Weather23°C (74°F)81 mm (3.2 inches)82%extreme
April Weather25°C (78°F)64 mm (2.5 inches)81%extreme
May Weather27°C (82°F)104 mm (4.1 inches)80%extreme
June Weather28°C (82°F)127 mm (5.0 inches)77%extreme
July Weather28°C (83°F)74 mm (2.9 inches)76%extreme
August Weather28°C (83°F)133 mm (5.2 inches)78%extreme
September Weather28°C (82°F)209 mm (8.2 inches)80%extreme
October Weather26°C (79°F)195 mm (7.7 inches)82%very high
November Weather23°C (74°F)145 mm (5.7 inches)84%very high
December Weather22°C (71°F)58 mm (2.3 inches)85%high

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