May Weather in San Juan de los Cayos, Venezuela

Last updated: August 28, 2025

The average temperature in San Juan de los Cayos, Venezuela during May is a warm 27°C (80°F). Expect minimums of 25°C (77°F) and maximums of 29°C (85°F). With an average precipitation of 71 mm (2.8 in) spread over 15 days, and an average humidity of 69%, this month brings a tropical vibe perfect for exploring!

May Temperature in San Juan de los Cayos

In May in San Juan de los Cayos, the average temperature is 27°C (80°F), with maximums reaching up to 29°C (85°F) and minimums dropping to around 25°C (77°F). This pleasant climate makes it an ideal destination for travelers seeking warm and comfortable weather.

May Weather in San Juan de los Cayos: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in San Juan de los Cayos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Juan de los Cayos, May typically has an average temperature of 27°C (80°F), with highs reaching up to 29°C (85°F) and lows dropping to around 25°C (77°F).

Data source: Temperature data for San Juan de los Cayos generated using information from the Copernicus Climate Change Service.

May Precipitation in San Juan de los Cayos

In San Juan de los Cayos in May, the precipitation amount reaches 71 mm (2.8 in) over the course of 15 days.

May Precipitation Trends in San Juan de los Cayos

The chart displays monthly precipitation patterns in San Juan de los Cayos, 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 Juan de los Cayos, May typically receives around 71 mm (2.8 inches) of precipitation spread over approximately 15 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 Juan de los Cayos

In San Juan de los Cayos 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 San Juan de los Cayos

This chart illustrates the average monthly humidity levels in San Juan de los Cayos, 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 Juan de los Cayos 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 San Juan de los Cayos

In San Juan de los Cayos 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 San Juan de los Cayos.

Maximum UV Index Levels in San Juan de los Cayos for May

The chart shows the monthly maximum UV Index (UVI) for San Juan de los Cayos 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 Juan de los Cayos typically reaches 13, which falls under the extreme exposure category.

Data source: San Juan de los Cayos 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 Juan de los Cayos Compares to Other Months

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

This table compares monthly weather conditions in San Juan de los Cayos, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (78°F)	78 mm (3.1 inches)	69%	extreme
February Weather	25°C (78°F)	71 mm (2.8 inches)	69%	extreme
March Weather	25°C (78°F)	79 mm (3.1 inches)	69%	extreme
April Weather	26°C (79°F)	57 mm (2.2 inches)	68%	extreme
May Weather	27°C (80°F)	71 mm (2.8 inches)	69%	extreme
June Weather	27°C (80°F)	97 mm (3.8 inches)	74%	extreme
July Weather	27°C (80°F)	85 mm (3.4 inches)	79%	extreme
August Weather	27°C (82°F)	98 mm (3.9 inches)	73%	extreme
September Weather	28°C (82°F)	80 mm (3.2 inches)	69%	extreme
October Weather	28°C (82°F)	156 mm (6.1 inches)	69%	extreme
November Weather	27°C (81°F)	157 mm (6.2 inches)	71%	extreme
December Weather	26°C (79°F)	103 mm (4.0 inches)	70%	very high