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May Weather in Santo Amaro, Brazil

Last updated: August 22, 2025

In May, the average temperature in Santo Amaro, Brazil hovers around 24°C (76°F). During this time, you can expect minimum temperatures dropping to 17°C (62°F) and maximums peaking at 33°C (91°F). Rain is also a common visitor, with 146 mm (5.7 in) of precipitation spread over 24 days. To top it off, the average humidity sits at a muggy 86%, creating a warm and tropical atmosphere.

May Temperature in Santo Amaro

In May, in Santo Amaro, the average temperature is 24°C (76°F). The maximum can reach 33°C (91°F), while the minimum can dip as low as 17°C (62°F). This makes it an ideal time for traveling, offering warm days mixed with cooler evenings.

May Weather in Santo Amaro: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Santo Amaro, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santo Amaro, 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 17°C (62°F).
JanFebMarAprMayJunJulAugSepOctNovDec808180787674727374787979
Data source: Temperature data for Santo Amaro generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Santo Amaro

In Santo Amaro in May, the total precipitation amount is 146 mm (5.7 in) over the course of 24 days.

May Precipitation Trends in Santo Amaro

The chart displays monthly precipitation patterns in Santo Amaro, 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 Santo Amaro, May typically receives around 146 mm (5.7 inches) of precipitation spread over approximately 24 days.
JanFebMarAprMayJunJulAugSepOctNovDec4346971321461191169660448873
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Santo Amaro

In Santo Amaro 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 Santo Amaro

This chart illustrates the average monthly humidity levels in Santo Amaro, 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 Santo Amaro is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%81%86%87%86%84%80%77%75%72%71%70%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Santo Amaro

In Santo Amaro 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 Santo Amaro.

Maximum UV Index Levels in Santo Amaro for May

The chart shows the monthly maximum UV Index (UVI) for Santo Amaro 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 Santo Amaro typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec14141413119101212151514
Data source: Santo Amaro 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 Santo Amaro Compares to Other Months

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

This table compares monthly weather conditions in Santo Amaro, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (80°F)43 mm (1.7 inches)76%extreme
February Weather27°C (81°F)46 mm (1.8 inches)81%extreme
March Weather27°C (80°F)97 mm (3.8 inches)86%extreme
April Weather26°C (78°F)132 mm (5.2 inches)87%extreme
May Weather24°C (76°F)146 mm (5.7 inches)86%extreme
June Weather23°C (74°F)119 mm (4.7 inches)84%very high
July Weather22°C (73°F)116 mm (4.6 inches)80%very high
August Weather23°C (73°F)96 mm (3.8 inches)77%extreme
September Weather24°C (75°F)60 mm (2.3 inches)75%extreme
October Weather25°C (78°F)44 mm (1.7 inches)72%extreme
November Weather26°C (79°F)88 mm (3.5 inches)71%extreme
December Weather26°C (80°F)73 mm (2.9 inches)70%extreme

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