May Weather in Santa Cruz, Mexico

Last updated: August 27, 2025

In Santa Cruz, Mexico, the average temperature in May hovers around 27°C (80°F). You can expect a minimum of 18°C (65°F) and a maximum of 35°C (95°F). With just 1 mm (0.0 in) of precipitation over 0 days, the average humidity sits at a comfortable 69%. Enjoy the pleasant weather!

May Temperature in Santa Cruz

In May in Santa Cruz, the average temperature is 27°C (80°F). Maximum temperatures can reach 35°C (95°F), while minimums can dip as low as 18°C (65°F). This delightful mix of warm days and cooler nights makes it an ideal time for travel and outdoor adventures.

May Weather in Santa Cruz: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Santa Cruz, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santa Cruz, May typically has an average temperature of 27°C (80°F), with highs reaching up to 35°C (95°F) and lows dropping to around 18°C (65°F).

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

May Precipitation in Santa Cruz

In Santa Cruz in May, the precipitation amount is 1 mm (0.0 in) during a span of 0 days.

May Precipitation Trends in Santa Cruz

The chart displays monthly precipitation patterns in Santa Cruz, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Santa Cruz, May typically receives around 1 mm (0.0 inches) of precipitation spread over approximately 0 days.

Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

May Humidity in Santa Cruz

In Santa Cruz in May, humidity is 69%. With an average temperature of 27°C (80°F), this humidity feels like a warm embrace that can leave you feeling sticky and lethargic, making it essential to stay hydrated and take frequent breaks while exploring.

May Average Humidity in Santa Cruz

This chart illustrates the average monthly humidity levels in Santa Cruz, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Santa Cruz is approximately 69%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Santa Cruz

In Santa Cruz in May, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Santa Cruz.

Maximum UV Index Levels in Santa Cruz for May

The chart shows the monthly maximum UV Index (UVI) for Santa Cruz in May, 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 May, the maximum UV index in Santa Cruz typically reaches 13, which falls under the extreme exposure category.

Data source: Santa Cruz May 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 May Weather in Santa Cruz Compares to Other Months

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

This table compares monthly weather conditions in Santa Cruz, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	22°C (72°F)	20 mm (0.8 inches)	71%	high
February Weather	23°C (73°F)	18 mm (0.7 inches)	69%	very high
March Weather	23°C (74°F)	0 mm (0.0 inches)	67%	extreme
April Weather	24°C (76°F)	0 mm (0.0 inches)	66%	extreme
May Weather	27°C (80°F)	1 mm (0.0 inches)	69%	extreme
June Weather	29°C (84°F)	56 mm (2.2 inches)	78%	extreme
July Weather	30°C (86°F)	119 mm (4.7 inches)	79%	extreme
August Weather	29°C (85°F)	252 mm (9.9 inches)	78%	extreme
September Weather	29°C (84°F)	253 mm (10.0 inches)	78%	extreme
October Weather	29°C (84°F)	159 mm (6.3 inches)	75%	extreme
November Weather	26°C (79°F)	13 mm (0.5 inches)	74%	very high
December Weather	23°C (74°F)	11 mm (0.4 inches)	74%	high