May Weather in Jacarau, Brazil

Last updated: August 22, 2025

In May, the average temperature in Jacarau, Brazil reaches a pleasant 26°C (78°F). Expect lows of 21°C (70°F) and highs of 31°C (89°F), perfect for enjoying the local scenery. However, be prepared for 115 mm (4.5 in) of rain over 23 days, contributing to an average humidity of 90%. Whether you’re exploring or relaxing, make sure to stay hydrated and embrace the tropical vibe!

May Temperature in Jacarau

In May in Jacarau, the average temperature is 26°C (78°F). Maximums can reach 31°C (89°F), while minimums can be as low as 21°C (70°F). Overall, it's a warm and pleasant time to visit, so be sure to pack accordingly for enjoyable outdoor activities.

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

The chart illustrates May temperature patterns in Jacarau, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jacarau, May typically has an average temperature of 26°C (78°F), with highs reaching up to 31°C (89°F) and lows dropping to around 21°C (70°F).

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

May Precipitation in Jacarau

In Jacarau in May, the precipitation amount is 115 mm (4.5 in), occurring over a span of 23 days.

May Precipitation Trends in Jacarau

The chart displays monthly precipitation patterns in Jacarau, 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 Jacarau, May typically receives around 115 mm (4.5 inches) of precipitation spread over approximately 23 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 Jacarau

In Jacarau in May humidity is 90%. With an average temperature of 26°C (78°F), this humidity feels like a suffocating blanket that sticks to your skin, making even the simplest outdoor activities feel exhausting and draining.

May Average Humidity in Jacarau

This chart illustrates the average monthly humidity levels in Jacarau, 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 Jacarau is approximately 90%, 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 Jacarau

In Jacarau in May, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Jacarau.

Maximum UV Index Levels in Jacarau for May

The chart shows the monthly maximum UV Index (UVI) for Jacarau 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 Jacarau typically reaches 12, which falls under the extreme exposure category.

Data source: Jacarau 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 Jacarau Compares to Other Months

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

This table compares monthly weather conditions in Jacarau, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (81°F)	48 mm (1.9 inches)	86%	extreme
February Weather	27°C (81°F)	95 mm (3.7 inches)	89%	extreme
March Weather	27°C (80°F)	136 mm (5.4 inches)	89%	extreme
April Weather	26°C (80°F)	124 mm (4.9 inches)	89%	extreme
May Weather	26°C (78°F)	115 mm (4.5 inches)	90%	extreme
June Weather	25°C (77°F)	93 mm (3.7 inches)	86%	extreme
July Weather	24°C (76°F)	114 mm (4.5 inches)	80%	extreme
August Weather	24°C (76°F)	35 mm (1.4 inches)	77%	extreme
September Weather	25°C (77°F)	33 mm (1.3 inches)	72%	extreme
October Weather	26°C (79°F)	27 mm (1.1 inches)	68%	extreme
November Weather	27°C (80°F)	27 mm (1.0 inches)	66%	extreme
December Weather	27°C (81°F)	41 mm (1.6 inches)	70%	extreme