March Weather in Santa Rosa, Mexico

Last updated: August 27, 2025

In March, the average temperature in Santa Rosa, Mexico is a pleasant 18°C (64°F). However, be prepared for a range, as temperatures can dip to a chilly 0°C (33°F) or soar up to 33°C (92°F). Expect about 14 mm (0.5 in) of precipitation over 3 days, alongside an average humidity of 58%, making for a diverse and vibrant month!

March Temperature in Santa Rosa

In March in Santa Rosa, the average temperature is 18°C (64°F), with maximums reaching as high as 33°C (92°F) and minimums dropping to as low as 0°C (33°F). Be prepared for a wide range of temperatures if you plan to travel during this month!

March Weather in Santa Rosa: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Santa Rosa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santa Rosa, March typically has an average temperature of 18°C (64°F), with highs reaching up to 33°C (92°F) and lows dropping to around 0°C (33°F).

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

March Precipitation in Santa Rosa

In Santa Rosa in March, the precipitation amount is 14 mm (0.5 in) over the course of 3 days.

March Precipitation Trends in Santa Rosa

The chart displays monthly precipitation patterns in Santa Rosa, 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 Santa Rosa, March typically receives around 14 mm (0.5 inches) of precipitation spread over approximately 3 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 Santa Rosa

In Santa Rosa in March humidity is 58%. With an average temperature of 18°C (64°F), this humidity feels like a refreshing embrace, making it a comfortable time for traveling as you can enjoy outdoor explorations without feeling overly warm or sticky.

March Average Humidity in Santa Rosa

This chart illustrates the average monthly humidity levels in Santa Rosa, 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 Santa Rosa 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 Santa Rosa

In Santa Rosa 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 Santa Rosa, you can check here.

Maximum UV Index Levels in Santa Rosa for March

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

Data source: Santa Rosa 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 Santa Rosa Compares to Other Months

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

This table compares monthly weather conditions in Santa Rosa, 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 (55°F)	7 mm (0.3 inches)	74%	very high
February Weather	15°C (60°F)	10 mm (0.4 inches)	65%	extreme
March Weather	18°C (64°F)	14 mm (0.5 inches)	58%	extreme
April Weather	20°C (68°F)	9 mm (0.4 inches)	58%	extreme
May Weather	21°C (71°F)	45 mm (1.8 inches)	67%	extreme
June Weather	20°C (68°F)	120 mm (4.7 inches)	76%	extreme
July Weather	19°C (67°F)	106 mm (4.2 inches)	67%	extreme
August Weather	20°C (67°F)	77 mm (3.0 inches)	68%	extreme
September Weather	18°C (65°F)	121 mm (4.8 inches)	81%	extreme
October Weather	17°C (63°F)	63 mm (2.5 inches)	83%	extreme
November Weather	15°C (58°F)	23 mm (0.9 inches)	84%	very high
December Weather	13°C (55°F)	7 mm (0.3 inches)	81%	very high