May Weather in Bagaces, Costa Rica

Last updated: August 23, 2025

In Bagaces, Costa Rica, the average temperature in May hovers around a warm 27°C (80°F). Expect minimums of 21°C (70°F) and peaks reaching up to 36°C (97°F). This month also brings 232 mm (9.1 in) of precipitation over 20 days, with an average humidity level of about 63%. Get ready for a mix of sun and occasional rain!

May Temperature in Bagaces

In May in Bagaces, the average temperature is 27°C (80°F), with maximums reaching up to 36°C (97°F) and minimums dropping to around 21°C (70°F). This warm and pleasant climate makes Bagaces an ideal destination for travelers seeking sun and relaxation.

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

The chart illustrates May temperature patterns in Bagaces, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bagaces, May typically has an average temperature of 27°C (80°F), with highs reaching up to 36°C (97°F) and lows dropping to around 21°C (70°F).

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

May Precipitation in Bagaces

In Bagaces in May, the total precipitation amount is 232 mm (9.1 in), occurring over a span of 20 days.

May Precipitation Trends in Bagaces

The chart displays monthly precipitation patterns in Bagaces, 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 Bagaces, May typically receives around 232 mm (9.1 inches) of precipitation spread over approximately 20 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 Bagaces

In Bagaces in May humidity is 63%. With an average temperature of 27°C (80°F), this humidity feels like a warm, enveloping blanket that can make even short walks feel a bit stifling, so staying hydrated and taking breaks in the shade are essential for comfortable exploration.

May Average Humidity in Bagaces

This chart illustrates the average monthly humidity levels in Bagaces, 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 Bagaces is approximately 63%, 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 Bagaces

In Bagaces 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 Bagaces, you can check here.

Maximum UV Index Levels in Bagaces for May

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

Data source: Bagaces 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 Bagaces Compares to Other Months

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

This table compares monthly weather conditions in Bagaces, 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)	8 mm (0.3 inches)	66%	extreme
February Weather	26°C (79°F)	2 mm (0.1 inches)	64%	extreme
March Weather	26°C (80°F)	2 mm (0.1 inches)	63%	extreme
April Weather	27°C (82°F)	30 mm (1.2 inches)	63%	extreme
May Weather	27°C (80°F)	232 mm (9.1 inches)	63%	extreme
June Weather	26°C (79°F)	265 mm (10.4 inches)	74%	extreme
July Weather	26°C (79°F)	105 mm (4.1 inches)	85%	extreme
August Weather	26°C (79°F)	219 mm (8.6 inches)	82%	extreme
September Weather	25°C (78°F)	252 mm (9.9 inches)	80%	extreme
October Weather	25°C (77°F)	355 mm (14.0 inches)	79%	extreme
November Weather	25°C (78°F)	128 mm (5.0 inches)	79%	extreme
December Weather	25°C (78°F)	20 mm (0.8 inches)	70%	very high