May Weather in Catu, Brazil

Last updated: August 22, 2025

In Catu, Brazil, the average temperature in May is a pleasant 24°C (76°F). Expect a minimum of 18°C (64°F) and a maximum of 33°C (91°F), offering a nice range for various activities. However, be prepared for 108 mm (4.3 in) of precipitation spread over 21 days, and with an average humidity of 86%, it's wise to stay hydrated and enjoy the lush surroundings!

May Temperature in Catu

In May in Catu, the average temperature is 24°C (76°F). Maximum temperatures can reach 33°C (91°F), while minimums can drop to as low as 18°C (64°F). This pleasant climate makes Catu an ideal destination for outdoor activities and exploration during this time of year.

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

The chart illustrates May temperature patterns in Catu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Catu, May typically has an average temperature of 24°C (76°F), with highs reaching up to 33°C (91°F) and lows dropping to around 18°C (64°F).

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

May Precipitation in Catu

In Catu in May, the total precipitation amount is 108 mm (4.3 in) spread over 21 days.

May Precipitation Trends in Catu

The chart displays monthly precipitation patterns in Catu, 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 Catu, May typically receives around 108 mm (4.3 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 Catu

In Catu in May, humidity is 86%. With an average temperature of 24°C (76°F), this humidity feels like a warm, heavy blanket enveloping you, making outdoor activities both challenging and exhilarating for travelers.

May Average Humidity in Catu

This chart illustrates the average monthly humidity levels in Catu, 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 Catu is approximately 86%, 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 Catu

In Catu in May, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Catu.

Maximum UV Index Levels in Catu for May

The chart shows the monthly maximum UV Index (UVI) for Catu 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 Catu typically reaches 11, which falls under the extreme exposure category.

Data source: Catu 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 Catu Compares to Other Months

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

This table compares monthly weather conditions in Catu, 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)	35 mm (1.4 inches)	76%	extreme
February Weather	27°C (82°F)	38 mm (1.5 inches)	81%	extreme
March Weather	27°C (81°F)	81 mm (3.2 inches)	86%	extreme
April Weather	26°C (79°F)	107 mm (4.2 inches)	87%	extreme
May Weather	24°C (76°F)	108 mm (4.3 inches)	86%	extreme
June Weather	23°C (74°F)	93 mm (3.7 inches)	84%	very high
July Weather	22°C (73°F)	77 mm (3.0 inches)	80%	very high
August Weather	23°C (73°F)	56 mm (2.2 inches)	77%	extreme
September Weather	24°C (75°F)	46 mm (1.8 inches)	75%	extreme
October Weather	26°C (78°F)	33 mm (1.3 inches)	72%	extreme
November Weather	26°C (79°F)	73 mm (2.9 inches)	71%	extreme
December Weather	26°C (80°F)	60 mm (2.3 inches)	70%	extreme