May Weather in East End, Cayman Islands

Last updated: August 22, 2025

In May, the average temperature in East End, Cayman Islands is a warm 27°C (81°F), with minimums around 25°C (76°F) and highs reaching 29°C (84°F). Expect a significant precipitation of 128 mm (5.0 in) spread over 16 days, paired with an average humidity of 73%. Whether you’re exploring the vibrant outdoors or enjoying a cozy indoor retreat, this climate sets the stage for memorable experiences!

May Temperature in East End

In May in East End, the average temperature is 27°C (81°F), with maximums reaching 29°C (84°F) and minimums dipping as low as 25°C (76°F). This pleasant climate makes it an ideal time for travelers seeking warm weather and outdoor activities.

May Weather in East End: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in East End, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In East End, May typically has an average temperature of 27°C (81°F), with highs reaching up to 29°C (84°F) and lows dropping to around 25°C (76°F).

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

May Precipitation in East End

In East End in May, the precipitation amount is 128 mm (5.0 in) spread over 16 days.

May Precipitation Trends in East End

The chart displays monthly precipitation patterns in East End, 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 East End, May typically receives around 128 mm (5.0 inches) of precipitation spread over approximately 16 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 East End

In East End in May, humidity is 73%. With an average temperature of 27°C (81°F), this humidity feels like a warm blanket enveloping you, making outdoor activities feel sticky and heavy, while also requiring frequent hydration breaks to stay comfortable during your travels.

May Average Humidity in East End

This chart illustrates the average monthly humidity levels in East End, 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 East End is approximately 73%, 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 East End

In East End 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 East End.

Maximum UV Index Levels in East End for May

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

Data source: East End 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 East End Compares to Other Months

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

This table compares monthly weather conditions in East End, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (78°F)	38 mm (1.5 inches)	77%	very high
February Weather	26°C (79°F)	25 mm (1.0 inches)	76%	extreme
March Weather	26°C (79°F)	19 mm (0.8 inches)	74%	extreme
April Weather	26°C (80°F)	27 mm (1.1 inches)	75%	extreme
May Weather	27°C (81°F)	128 mm (5.0 inches)	73%	extreme
June Weather	28°C (83°F)	96 mm (3.8 inches)	73%	extreme
July Weather	28°C (83°F)	57 mm (2.2 inches)	75%	extreme
August Weather	29°C (84°F)	108 mm (4.2 inches)	75%	extreme
September Weather	28°C (83°F)	100 mm (3.9 inches)	75%	extreme
October Weather	28°C (82°F)	245 mm (9.6 inches)	75%	extreme
November Weather	27°C (81°F)	173 mm (6.8 inches)	78%	very high
December Weather	26°C (80°F)	43 mm (1.7 inches)	78%	very high