May Weather in Kaua, Mexico

Last updated: August 27, 2025

In May, the average temperature in Kaua, Mexico reaches a warm 29°C (84°F). Expect a comfortable minimum of 16°C (61°F) and a sizzling maximum of 39°C (102°F). With 48 mm (1.9 in) of precipitation spread over 8 days, you may encounter a few showers. During this time, the average humidity hovers around 68%, adding to the tropical vibe of the region.

May Temperature in Kaua

In May in Kaua, the average temperature is 29°C (84°F), with maximums reaching as high as 39°C (102°F) and minimums dropping to as low as 16°C (61°F). This makes it a great time to visit for travelers seeking warm weather while still enjoying cooler evenings.

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

The chart illustrates May temperature patterns in Kaua, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kaua, May typically has an average temperature of 29°C (84°F), with highs reaching up to 39°C (102°F) and lows dropping to around 16°C (61°F).

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

May Precipitation in Kaua

In Kaua in May, the precipitation amount is 48 mm (1.9 in) over a span of 8 days.

May Precipitation Trends in Kaua

The chart displays monthly precipitation patterns in Kaua, 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 Kaua, May typically receives around 48 mm (1.9 inches) of precipitation spread over approximately 8 days.

Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

May Humidity in Kaua

In Kaua in May, humidity is 68%. With an average temperature of 29°C (84°F), this humidity feels like a warm embrace, making outdoor adventures sticky yet invigorating, perfect for exploring lush landscapes or enjoying vibrant street life, though travelers should stay hydrated and take breaks in the shade.

May Average Humidity in Kaua

This chart illustrates the average monthly humidity levels in Kaua, 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 Kaua is approximately 68%, 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 Kaua

In Kaua 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 Kaua.

Maximum UV Index Levels in Kaua for May

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

Data source: Kaua 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 Kaua Compares to Other Months

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

This table compares monthly weather conditions in Kaua, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	23°C (74°F)	27 mm (1.1 inches)	81%	very high
February Weather	25°C (78°F)	9 mm (0.4 inches)	78%	very high
March Weather	26°C (79°F)	9 mm (0.4 inches)	71%	extreme
April Weather	28°C (83°F)	29 mm (1.2 inches)	70%	extreme
May Weather	29°C (84°F)	48 mm (1.9 inches)	68%	extreme
June Weather	28°C (83°F)	175 mm (6.9 inches)	69%	extreme
July Weather	28°C (83°F)	69 mm (2.7 inches)	74%	extreme
August Weather	28°C (83°F)	103 mm (4.0 inches)	81%	extreme
September Weather	28°C (83°F)	99 mm (3.9 inches)	82%	extreme
October Weather	27°C (81°F)	136 mm (5.4 inches)	83%	extreme
November Weather	25°C (77°F)	44 mm (1.7 inches)	84%	very high
December Weather	24°C (75°F)	20 mm (0.8 inches)	86%	high