nomadseason

May Weather in Santa Isabel, Brazil

Last updated: August 22, 2025

In May, the average temperature in Santa Isabel, Brazil hovers around 18°C (65°F), with a minimum dipping to 6°C (42°F) and a peak reaching up to 29°C (84°F). Expect 49 mm (1.9 in) of precipitation over approximately 7 days, accompanied by an average humidity level of 79%.

May Temperature in Santa Isabel

In May in Santa Isabel, the average temperature is 18°C (65°F). Maximums can reach 29°C (84°F) and minimums can be as low as 6°C (42°F). This makes it a great time to visit, as you can enjoy comfortable weather while exploring all that Santa Isabel has to offer.

May Weather in Santa Isabel: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Santa Isabel, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santa Isabel, May typically has an average temperature of 18°C (65°F), with highs reaching up to 29°C (84°F) and lows dropping to around 6°C (42°F).
JanFebMarAprMayJunJulAugSepOctNovDec747373696464616369706972
Data source: Temperature data for Santa Isabel generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Santa Isabel

In Santa Isabel in May, the precipitation amount is 49 mm (1.9 in) over the course of 7 days.

May Precipitation Trends in Santa Isabel

The chart displays monthly precipitation patterns in Santa Isabel, 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 Santa Isabel, May typically receives around 49 mm (1.9 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec182169129564937225849128129154
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

May Humidity in Santa Isabel

In Santa Isabel in May, humidity is 79%. With an average temperature of 18°C (65°F), this humidity feels like walking through a warm mist, making traveling slightly uncomfortable and sticky, but offering a refreshing escape when you find moments of shade or a breeze.

May Average Humidity in Santa Isabel

This chart illustrates the average monthly humidity levels in Santa Isabel, 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 Santa Isabel is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%88%88%84%79%77%72%65%58%50%75%80%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Santa Isabel

In Santa Isabel in May, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Santa Isabel.

Maximum UV Index Levels in Santa Isabel for May

The chart shows the monthly maximum UV Index (UVI) for Santa Isabel 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 Santa Isabel typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec16161311867911131516
Data source: Santa Isabel 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 Santa Isabel Compares to Other Months

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

This table compares monthly weather conditions in Santa Isabel, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (74°F)182 mm (7.2 inches)88%extreme
February Weather23°C (73°F)169 mm (6.7 inches)88%extreme
March Weather23°C (73°F)129 mm (5.1 inches)87%extreme
April Weather20°C (69°F)56 mm (2.2 inches)84%extreme
May Weather18°C (65°F)49 mm (1.9 inches)79%very high
June Weather18°C (64°F)37 mm (1.5 inches)77%high
July Weather16°C (61°F)22 mm (0.9 inches)72%high
August Weather17°C (63°F)58 mm (2.3 inches)65%very high
September Weather20°C (69°F)48 mm (1.9 inches)58%extreme
October Weather21°C (70°F)128 mm (5.0 inches)50%extreme
November Weather21°C (70°F)129 mm (5.1 inches)75%extreme
December Weather22°C (72°F)154 mm (6.0 inches)80%extreme

Compare Santa Isabel's Climate with Cities Worldwide