May Weather in San Martin de Terreros, Mexico

Last updated: August 26, 2025

In San Martin de Terreros, Mexico, the average temperature in May hovers around 22°C (73°F). Variations can see temperatures dipping to a cool 10°C (50°F) or rising as high as 36°C (97°F). Expect 45 mm (1.8 in) of precipitation spread over 8 days, and enjoy a relatively comfortable average humidity of 67%.

May Temperature in San Martin de Terreros

In May in San Martin de Terreros, the average temperature is 22°C (73°F), with maximums reaching up to 36°C (97°F) and minimums dropping as low as 10°C (50°F). This variety in temperature makes San Martin de Terreros a perfect destination for travelers looking to enjoy both warm days and cooler evenings.

May Weather in San Martin de Terreros: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in San Martin de Terreros, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Martin de Terreros, May typically has an average temperature of 22°C (73°F), with highs reaching up to 36°C (97°F) and lows dropping to around 10°C (50°F).

Data source: Temperature data for San Martin de Terreros generated using information from the Copernicus Climate Change Service.

May Precipitation in San Martin de Terreros

In San Martin de Terreros in May, the precipitation amount is 45 mm (1.8 in) over the course of 8 days.

May Precipitation Trends in San Martin de Terreros

The chart displays monthly precipitation patterns in San Martin de Terreros, 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 San Martin de Terreros, May typically receives around 45 mm (1.8 inches) of precipitation spread over approximately 8 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 San Martin de Terreros

In San Martin de Terreros in May, humidity is 67%. With an average temperature of 22°C (73°F), this humidity feels like a warm, damp blanket enveloping you, making outdoor activities slightly uncomfortable but still bearable for travelers who enjoy a tropical atmosphere.

May Average Humidity in San Martin de Terreros

This chart illustrates the average monthly humidity levels in San Martin de Terreros, 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 San Martin de Terreros is approximately 67%, 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 San Martin de Terreros

In San Martin de Terreros in May, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in San Martin de Terreros.

Maximum UV Index Levels in San Martin de Terreros for May

The chart shows the monthly maximum UV Index (UVI) for San Martin de Terreros 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 San Martin de Terreros typically reaches 15, which falls under the extreme exposure category.

Data source: San Martin de Terreros 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 San Martin de Terreros Compares to Other Months

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

This table compares monthly weather conditions in San Martin de Terreros, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	14°C (58°F)	4 mm (0.2 inches)	74%	very high
February Weather	16°C (62°F)	7 mm (0.3 inches)	65%	extreme
March Weather	19°C (66°F)	10 mm (0.4 inches)	58%	extreme
April Weather	21°C (70°F)	6 mm (0.2 inches)	58%	extreme
May Weather	22°C (73°F)	45 mm (1.8 inches)	67%	extreme
June Weather	21°C (70°F)	155 mm (6.1 inches)	76%	extreme
July Weather	20°C (68°F)	138 mm (5.5 inches)	67%	extreme
August Weather	20°C (68°F)	123 mm (4.8 inches)	68%	extreme
September Weather	19°C (66°F)	148 mm (5.8 inches)	81%	extreme
October Weather	18°C (65°F)	62 mm (2.4 inches)	83%	extreme
November Weather	16°C (61°F)	21 mm (0.8 inches)	84%	very high
December Weather	14°C (57°F)	5 mm (0.2 inches)	81%	very high