May Weather in Esparza, Costa Rica

Last updated: August 23, 2025

The average temperature in Esparza, Costa Rica during May is a warm 26°C (78°F), with minimums dipping to 22°C (72°F) and maximums reaching 31°C (88°F). This month also sees a precipitation total of 424 mm (16.7 in) spread over 31 days, complemented by an average humidity of 69%.

May Temperature in Esparza

In May in Esparza, the average temperature is 26°C (78°F), with a maximum reaching 31°C (88°F) and a minimum dropping to 22°C (72°F). This pleasant weather makes it an ideal time for travelers to explore and enjoy outdoor activities in Esparza.

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

The chart illustrates May temperature patterns in Esparza, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Esparza, May typically has an average temperature of 26°C (78°F), with highs reaching up to 31°C (88°F) and lows dropping to around 22°C (72°F).

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

May Precipitation in Esparza

In Esparza in May, the precipitation amount is 424 mm (16.7 in) over the course of 31 days.

May Precipitation Trends in Esparza

The chart displays monthly precipitation patterns in Esparza, 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 Esparza, May typically receives around 424 mm (16.7 inches) of precipitation spread over approximately 31 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 Esparza

In Esparza in May, humidity is 69%. With an average temperature of 26°C (78°F), this humidity feels like a warm embrace, making travel invigorating yet slightly sticky, urging you to hydrate often while exploring the local sights.

May Average Humidity in Esparza

This chart illustrates the average monthly humidity levels in Esparza, 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 Esparza 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 Esparza

In Esparza 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 Esparza, you can check here.

Maximum UV Index Levels in Esparza for May

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

Data source: Esparza 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 Esparza Compares to Other Months

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

This table compares monthly weather conditions in Esparza, 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)	29 mm (1.1 inches)	68%	extreme
February Weather	26°C (80°F)	14 mm (0.5 inches)	68%	extreme
March Weather	27°C (81°F)	20 mm (0.8 inches)	66%	extreme
April Weather	26°C (79°F)	147 mm (5.8 inches)	67%	extreme
May Weather	26°C (78°F)	424 mm (16.7 inches)	69%	extreme
June Weather	26°C (78°F)	421 mm (16.6 inches)	84%	extreme
July Weather	26°C (78°F)	365 mm (14.4 inches)	85%	extreme
August Weather	25°C (78°F)	421 mm (16.6 inches)	82%	extreme
September Weather	25°C (77°F)	422 mm (16.6 inches)	81%	extreme
October Weather	25°C (77°F)	643 mm (25.3 inches)	80%	extreme
November Weather	25°C (77°F)	275 mm (10.8 inches)	80%	extreme
December Weather	25°C (78°F)	89 mm (3.5 inches)	72%	very high