May Weather in Bolivar, Peru

Last updated: August 27, 2025

In Bolivar, Peru, the average temperature for May hovers around 20°C (69°F), with a minimum of 15°C (59°F) and a maximum of 29°C (84°F). Expect precipitation of about 70 mm (2.8 in) spread over 21 days, contributing to the region's lush ambiance. With an average humidity of 78%, prepare for a pleasantly warm and slightly humid experience.

May Temperature in Bolivar

In May in Bolivar, the average temperature is 20°C (69°F), with maximums reaching up to 29°C (84°F) and minimums dipping as low as 15°C (59°F). This pleasant climate makes it an ideal time for travelers seeking enjoyable weather and outdoor activities.

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

The chart illustrates May temperature patterns in Bolivar, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bolivar, May typically has an average temperature of 20°C (69°F), with highs reaching up to 29°C (84°F) and lows dropping to around 15°C (59°F).

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

May Precipitation in Bolivar

In Bolivar in May, the precipitation amount is 70 mm (2.8 in) over the course of 21 days.

May Precipitation Trends in Bolivar

The chart displays monthly precipitation patterns in Bolivar, 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 Bolivar, May typically receives around 70 mm (2.8 inches) of precipitation spread over approximately 21 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 Bolivar

In Bolivar in May, humidity is 78%. With an average temperature of 20°C (69°F), this humidity feels like a warm, enveloping blanket, making travel somewhat uncomfortable as sweat clings to your skin and the air feels thick and heavy, urging you to seek out shaded areas and refreshing drinks.

May Average Humidity in Bolivar

This chart illustrates the average monthly humidity levels in Bolivar, 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 Bolivar is approximately 78%, 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 Bolivar

In Bolivar 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 Bolivar, you can check here.

Maximum UV Index Levels in Bolivar for May

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

Data source: Bolivar 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 Bolivar Compares to Other Months

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

This table compares monthly weather conditions in Bolivar, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	21°C (70°F)	108 mm (4.3 inches)	83%	extreme
February Weather	21°C (71°F)	177 mm (7.0 inches)	81%	extreme
March Weather	21°C (71°F)	253 mm (10.0 inches)	88%	extreme
April Weather	21°C (70°F)	139 mm (5.5 inches)	85%	extreme
May Weather	20°C (69°F)	70 mm (2.8 inches)	78%	extreme
June Weather	19°C (67°F)	23 mm (0.9 inches)	62%	extreme
July Weather	19°C (66°F)	24 mm (1.0 inches)	44%	extreme
August Weather	18°C (65°F)	22 mm (0.9 inches)	38%	extreme
September Weather	18°C (65°F)	39 mm (1.6 inches)	42%	extreme
October Weather	19°C (66°F)	59 mm (2.3 inches)	58%	extreme
November Weather	19°C (67°F)	39 mm (1.5 inches)	69%	extreme
December Weather	20°C (68°F)	94 mm (3.7 inches)	82%	extreme