March Weather in Palo Alto, Mexico

Last updated: August 27, 2025

In March, the average temperature in Palo Alto, Mexico hovers around 21°C (70°F), offering a pleasant climate for outdoor activities. You can expect temperatures to dip to a minimum of 11°C (53°F) and peak at a balmy 30°C (86°F). With only 6 mm (0.2 in) of precipitation spread over 2 days, the weather remains largely dry. The average humidity sits at a comfortable 46%, making it an ideal time to explore the beauty of Palo Alto.

March Temperature in Palo Alto

In March in Palo Alto, the average temperature is 21°C (70°F), with maximums reaching 30°C (86°F) and minimums dropping to as low as 11°C (53°F). It's an ideal time for travelers, offering pleasant weather for outdoor activities and exploration.

March Weather in Palo Alto: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Palo Alto, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Palo Alto, March typically has an average temperature of 21°C (70°F), with highs reaching up to 30°C (86°F) and lows dropping to around 11°C (53°F).

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

March Precipitation in Palo Alto

In Palo Alto in March, the precipitation amount is 6 mm (0.2 in) over the course of 2 days.

March Precipitation Trends in Palo Alto

The chart displays monthly precipitation patterns in Palo Alto, 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 Palo Alto, March typically receives around 6 mm (0.2 inches) of precipitation spread over approximately 2 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 Palo Alto

In Palo Alto in March humidity is 46%. With an average temperature of 21°C (70°F), this humidity feels like a pleasant and comfortable environment for traveling, allowing for enjoyable explorations without feeling overly sticky or muggy.

March Average Humidity in Palo Alto

This chart illustrates the average monthly humidity levels in Palo Alto, 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 Palo Alto is approximately 46%, 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 Palo Alto

In Palo Alto 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 Palo Alto, you can check here.

Maximum UV Index Levels in Palo Alto for March

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

Data source: Palo Alto 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 Palo Alto Compares to Other Months

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

This table compares monthly weather conditions in Palo Alto, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	17°C (62°F)	9 mm (0.4 inches)	64%	very high
February Weather	18°C (65°F)	14 mm (0.5 inches)	57%	extreme
March Weather	21°C (70°F)	6 mm (0.2 inches)	46%	extreme
April Weather	22°C (72°F)	1 mm (0.0 inches)	42%	extreme
May Weather	23°C (74°F)	27 mm (1.0 inches)	51%	extreme
June Weather	22°C (72°F)	135 mm (5.3 inches)	74%	extreme
July Weather	21°C (70°F)	204 mm (8.0 inches)	79%	extreme
August Weather	21°C (70°F)	209 mm (8.2 inches)	81%	extreme
September Weather	21°C (69°F)	199 mm (7.8 inches)	84%	extreme
October Weather	20°C (69°F)	71 mm (2.8 inches)	75%	extreme
November Weather	19°C (66°F)	25 mm (1.0 inches)	71%	very high
December Weather	17°C (63°F)	5 mm (0.2 inches)	74%	very high