May Weather in Itaiba, Brazil

Last updated: August 22, 2025

In May, the average temperature in Itaiba, Brazil reaches a pleasant 25°C (76°F). Expect a minimum of 18°C (65°F) and a maximum of 36°C (97°F), offering a nice range for outdoor activities. However, be prepared for 46 mm (1.8 in) of precipitation spread over 13 days, with humidity levels averaging a high 90%. Make sure to pack accordingly!

May Temperature in Itaiba

In May in Itaiba, the average temperature is 25°C (76°F). Maximums can reach 36°C (97°F), and minimums can be as low as 18°C (65°F). This pleasant climate makes Itaiba an ideal destination for outdoor adventures and sightseeing.

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

The chart illustrates May temperature patterns in Itaiba, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Itaiba, May typically has an average temperature of 25°C (76°F), with highs reaching up to 36°C (97°F) and lows dropping to around 18°C (65°F).

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

May Precipitation in Itaiba

In Itaiba in May, the total precipitation amount is 46 mm (1.8 in) spread over a duration of 13 days.

May Precipitation Trends in Itaiba

The chart displays monthly precipitation patterns in Itaiba, 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 Itaiba, May typically receives around 46 mm (1.8 inches) of precipitation spread over approximately 13 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 Itaiba

In Itaiba in May humidity is 90%. With an average temperature of 25°C (76°F), this humidity feels like walking through a warm blanket, making travel feel heavy and sticky while draining your energy quickly.

May Average Humidity in Itaiba

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

In Itaiba 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 Itaiba.

Maximum UV Index Levels in Itaiba for May

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

Data source: Itaiba 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 Itaiba Compares to Other Months

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

This table compares monthly weather conditions in Itaiba, 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)	19 mm (0.7 inches)	84%	extreme
February Weather	28°C (82°F)	41 mm (1.6 inches)	89%	extreme
March Weather	27°C (81°F)	73 mm (2.9 inches)	91%	extreme
April Weather	26°C (79°F)	56 mm (2.2 inches)	92%	extreme
May Weather	25°C (76°F)	46 mm (1.8 inches)	90%	extreme
June Weather	23°C (74°F)	43 mm (1.7 inches)	87%	extreme
July Weather	22°C (72°F)	50 mm (2.0 inches)	79%	extreme
August Weather	23°C (73°F)	28 mm (1.1 inches)	74%	extreme
September Weather	24°C (76°F)	17 mm (0.7 inches)	68%	extreme
October Weather	26°C (80°F)	6 mm (0.2 inches)	62%	extreme
November Weather	27°C (81°F)	21 mm (0.8 inches)	55%	extreme
December Weather	27°C (82°F)	21 mm (0.8 inches)	58%	extreme