May Weather in Santana, Brazil

Last updated: August 22, 2025

In May, the average temperature in Santana, Brazil is a comfortable 23°C (74°F), with temperatures ranging from a refreshing 11°C (52°F) to a warm 35°C (95°F). Expect some light precipitation of about 15 mm (0.6 in) spread over 5 days, and enjoy the balmy atmosphere with an average humidity of 84%.

May Temperature in Santana

In May in Santana, the average temperature is 23°C (74°F). Maximums can reach 35°C (95°F), while minimums can be as low as 11°C (52°F). This makes it an ideal time for travelers to enjoy a warm climate while still being prepared for cooler evenings.

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

The chart illustrates May temperature patterns in Santana, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santana, May typically has an average temperature of 23°C (74°F), with highs reaching up to 35°C (95°F) and lows dropping to around 11°C (52°F).

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

May Precipitation in Santana

In Santana in May, the precipitation amount is 15 mm (0.6 in) over the course of 5 days.

May Precipitation Trends in Santana

The chart displays monthly precipitation patterns in Santana, 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 Santana, May typically receives around 15 mm (0.6 inches) of precipitation spread over approximately 5 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 Santana

In Santana in May, humidity is 84%. With an average temperature of 23°C (74°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities feel sticky and heavy, while the air's thickness can be quite exhausting for long periods of travel.

May Average Humidity in Santana

This chart illustrates the average monthly humidity levels in Santana, 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 Santana is approximately 84%, 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 Santana

In Santana 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 Santana.

Maximum UV Index Levels in Santana for May

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

Data source: Santana 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 Santana Compares to Other Months

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

This table compares monthly weather conditions in Santana, 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 (79°F)	48 mm (1.9 inches)	69%	extreme
February Weather	26°C (78°F)	95 mm (3.7 inches)	79%	extreme
March Weather	25°C (78°F)	123 mm (4.8 inches)	87%	extreme
April Weather	25°C (76°F)	44 mm (1.7 inches)	86%	extreme
May Weather	23°C (74°F)	15 mm (0.6 inches)	84%	extreme
June Weather	22°C (72°F)	11 mm (0.4 inches)	84%	very high
July Weather	21°C (70°F)	10 mm (0.4 inches)	80%	very high
August Weather	22°C (72°F)	9 mm (0.4 inches)	76%	extreme
September Weather	24°C (75°F)	6 mm (0.2 inches)	70%	extreme
October Weather	26°C (79°F)	42 mm (1.7 inches)	64%	extreme
November Weather	25°C (77°F)	126 mm (4.9 inches)	59%	extreme
December Weather	25°C (77°F)	141 mm (5.5 inches)	60%	extreme