May Weather in Imperatriz, Brazil

Last updated: August 22, 2025

In May, the average temperature in Imperatriz, Brazil hovers around 27°C (81°F), with minimums dipping to 21°C (69°F) and highs reaching 34°C (94°F). Expect a moderate precipitation total of 52 mm (2.1 in) spread over 9 days. The climate is also characterized by high humidity, averaging at 89%, creating a warm and tropical atmosphere.

May Temperature in Imperatriz

In May in Imperatriz, the average temperature is 27°C (81°F), with maximums reaching up to 34°C (94°F) and minimums dropping to as low as 21°C (69°F). It's an ideal time for travelers seeking warm weather and outdoor activities.

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

The chart illustrates May temperature patterns in Imperatriz, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Imperatriz, May typically has an average temperature of 27°C (81°F), with highs reaching up to 34°C (94°F) and lows dropping to around 21°C (69°F).

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

May Precipitation in Imperatriz

In Imperatriz in May, the total precipitation amount is 52 mm (2.1 in) over the course of 9 days.

May Precipitation Trends in Imperatriz

The chart displays monthly precipitation patterns in Imperatriz, 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 Imperatriz, May typically receives around 52 mm (2.1 inches) of precipitation spread over approximately 9 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 Imperatriz

In Imperatriz in May humidity is 89%. With an average temperature of 27°C (81°F), this humidity feels like a wet blanket enveloping you, making outdoor activities challenging and travel a little less comfortable.

May Average Humidity in Imperatriz

This chart illustrates the average monthly humidity levels in Imperatriz, 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 Imperatriz is approximately 89%, 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 Imperatriz

In Imperatriz in May, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Imperatriz.

Maximum UV Index Levels in Imperatriz for May

The chart shows the monthly maximum UV Index (UVI) for Imperatriz 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 Imperatriz typically reaches 13, which falls under the extreme exposure category.

Data source: Imperatriz 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 Imperatriz Compares to Other Months

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

This table compares monthly weather conditions in Imperatriz, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (80°F)	165 mm (6.5 inches)	91%	extreme
February Weather	26°C (80°F)	227 mm (8.9 inches)	88%	extreme
March Weather	26°C (80°F)	202 mm (8.0 inches)	87%	extreme
April Weather	27°C (81°F)	148 mm (5.8 inches)	93%	extreme
May Weather	27°C (81°F)	52 mm (2.1 inches)	89%	extreme
June Weather	27°C (81°F)	5 mm (0.2 inches)	78%	extreme
July Weather	27°C (81°F)	5 mm (0.2 inches)	64%	extreme
August Weather	28°C (83°F)	2 mm (0.1 inches)	51%	extreme
September Weather	29°C (85°F)	9 mm (0.3 inches)	45%	extreme
October Weather	29°C (84°F)	27 mm (1.1 inches)	48%	extreme
November Weather	28°C (82°F)	121 mm (4.8 inches)	52%	extreme
December Weather	27°C (81°F)	136 mm (5.3 inches)	81%	extreme