May Weather in San Bartolo (El Puerto), Mexico

Last updated: August 27, 2025

In May, the average temperature in San Bartolo (El Puerto), Mexico is a pleasant 24°C (76°F), with a range that sees lows of 15°C (59°F) and highs soaring up to 37°C (98°F). Expect around 165 mm (6.5 in) of precipitation spread over 21 days, contributing to an average humidity level of 53%. This blend of warmth and moisture creates a unique climate ideal for exploring the beauty of the region.

May Temperature in San Bartolo (El Puerto)

In May in San Bartolo (El Puerto), the average temperature is 24°C (76°F), with maximums reaching up to 37°C (98°F) and minimums dipping as low as 15°C (59°F). This pleasant weather makes San Bartolo (El Puerto) an ideal destination for travelers looking to enjoy warm days and cooler nights.

May Weather in San Bartolo (El Puerto): Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in San Bartolo (El Puerto), showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Bartolo (El Puerto), May typically has an average temperature of 24°C (76°F), with highs reaching up to 37°C (98°F) and lows dropping to around 15°C (59°F).

Data source: Temperature data for San Bartolo (El Puerto) generated using information from the Copernicus Climate Change Service.

May Precipitation in San Bartolo (El Puerto)

In San Bartolo (El Puerto) in May, the precipitation amount is 165 mm (6.5 in) spread over 21 days.

May Precipitation Trends in San Bartolo (El Puerto)

The chart displays monthly precipitation patterns in San Bartolo (El Puerto), 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 Bartolo (El Puerto), May typically receives around 165 mm (6.5 inches) of precipitation spread over approximately 21 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 Bartolo (El Puerto)

In San Bartolo (El Puerto) in May, humidity is 53%. With an average temperature of 24°C (76°F), this humidity feels like a comfortable embrace, making it ideal for strolling through vibrant markets or enjoying outdoor cafes without feeling overwhelmed.

May Average Humidity in San Bartolo (El Puerto)

This chart illustrates the average monthly humidity levels in San Bartolo (El Puerto), 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 Bartolo (El Puerto) is approximately 53%, 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 Bartolo (El Puerto)

In San Bartolo (El Puerto) in May, 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 San Bartolo (El Puerto), you can check here.

Maximum UV Index Levels in San Bartolo (El Puerto) for May

The chart shows the monthly maximum UV Index (UVI) for San Bartolo (El Puerto) 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 Bartolo (El Puerto) typically reaches 14, which falls under the extreme exposure category.

Data source: San Bartolo (El Puerto) 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 Bartolo (El Puerto) Compares to Other Months

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

This table compares monthly weather conditions in San Bartolo (El Puerto), showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	18°C (65°F)	85 mm (3.3 inches)	84%	very high
February Weather	19°C (67°F)	51 mm (2.0 inches)	73%	extreme
March Weather	20°C (69°F)	52 mm (2.0 inches)	59%	extreme
April Weather	23°C (74°F)	64 mm (2.5 inches)	52%	extreme
May Weather	24°C (76°F)	165 mm (6.5 inches)	53%	extreme
June Weather	23°C (74°F)	320 mm (12.6 inches)	55%	extreme
July Weather	22°C (73°F)	146 mm (5.8 inches)	61%	extreme
August Weather	23°C (73°F)	194 mm (7.6 inches)	71%	extreme
September Weather	23°C (73°F)	242 mm (9.5 inches)	77%	extreme
October Weather	22°C (72°F)	257 mm (10.1 inches)	78%	extreme
November Weather	20°C (69°F)	129 mm (5.1 inches)	82%	very high
December Weather	19°C (66°F)	69 mm (2.7 inches)	86%	very high