May Weather in Barreales, Mexico

Last updated: August 27, 2025

In Barreales, Mexico, the average temperature in May hovers around 25°C (77°F). Temperatures can vary significantly, with a minimum of 4°C (40°F) and a maximum reaching up to 38°C (100°F). Expect sporadic rainfall, with an average precipitation amount of 3 mm (0.1 in) occurring over just 1 day. Overall, the average humidity rests comfortably at 51%.

May Temperature in Barreales

In May in Barreales, the average temperature is 25°C (77°F). Maximum can reach 38°C (100°F) and minimum can be as low as 4°C (40°F). This makes it essential to pack for both warm days and cooler evenings while exploring the vibrant attractions of Barreales.

May Weather in Barreales: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Barreales, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Barreales, May typically has an average temperature of 25°C (77°F), with highs reaching up to 38°C (100°F) and lows dropping to around 4°C (40°F).

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

May Precipitation in Barreales

In Barreales in May, the precipitation amount is 3 mm (0.1 in) over the course of 1 day.

May Precipitation Trends in Barreales

The chart displays monthly precipitation patterns in Barreales, 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 Barreales, May typically receives around 3 mm (0.1 inches) of precipitation spread over approximately 1 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 Barreales

In Barreales in May humidity is 51%. With an average temperature of 25°C (77°F), this humidity feels like a warm embrace, making travel enjoyable and invigorating as long as you stay hydrated and take breaks in the shade.

May Average Humidity in Barreales

This chart illustrates the average monthly humidity levels in Barreales, 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 Barreales is approximately 51%, 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 Barreales

In Barreales 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 Barreales.

Maximum UV Index Levels in Barreales for May

The chart shows the monthly maximum UV Index (UVI) for Barreales 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 Barreales typically reaches 13, which falls under the extreme exposure category.

Data source: Barreales 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 Barreales Compares to Other Months

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

This table compares monthly weather conditions in Barreales, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (46°F)	12 mm (0.5 inches)	81%	moderate
February Weather	11°C (52°F)	11 mm (0.4 inches)	77%	very high
March Weather	16°C (60°F)	18 mm (0.7 inches)	65%	very high
April Weather	21°C (69°F)	4 mm (0.2 inches)	53%	extreme
May Weather	25°C (77°F)	3 mm (0.1 inches)	51%	extreme
June Weather	29°C (85°F)	18 mm (0.7 inches)	51%	extreme
July Weather	29°C (85°F)	27 mm (1.0 inches)	60%	extreme
August Weather	29°C (84°F)	28 mm (1.1 inches)	63%	extreme
September Weather	25°C (78°F)	24 mm (1.0 inches)	74%	extreme
October Weather	20°C (68°F)	21 mm (0.8 inches)	75%	very high
November Weather	14°C (57°F)	12 mm (0.5 inches)	82%	high
December Weather	9°C (48°F)	17 mm (0.7 inches)	87%	moderate