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May Weather in Sao Fidelis, Brazil

Last updated: August 22, 2025

In Sao Fidelis, Brazil during May, the average temperature hovers around 21°C (71°F). You'll experience a minimum temperature of 9°C (48°F), while the mercury can rise as high as a comfortable 32°C (90°F). Be prepared for occasional rain, with an average precipitation of 75 mm (3.0 in) spread over 10 days. The air tends to be quite humid, with an average humidity level of 82%, so don’t forget your umbrella!

May Temperature in Sao Fidelis

In May in Sao Fidelis, the average temperature is 21°C (71°F), with maximums reaching up to 32°C (90°F) and minimums dipping as low as 9°C (48°F). This mild climate makes it an ideal destination for travelers seeking pleasant weather and outdoor activities.

May Weather in Sao Fidelis: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Sao Fidelis, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sao Fidelis, May typically has an average temperature of 21°C (71°F), with highs reaching up to 32°C (90°F) and lows dropping to around 9°C (48°F).
JanFebMarAprMayJunJulAugSepOctNovDec787777747069676872737376
Data source: Temperature data for Sao Fidelis 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 Sao Fidelis

In Sao Fidelis in May, the precipitation amount is 75 mm (3.0 in) spread over a duration of 10 days.

May Precipitation Trends in Sao Fidelis

The chart displays monthly precipitation patterns in Sao Fidelis, 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 Sao Fidelis, May typically receives around 75 mm (3.0 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec137245175957527223847125251216
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Sao Fidelis

In Sao Fidelis in May humidity is 82%. With an average temperature of 21°C (71°F), this humidity feels like a warm, muggy embrace that can make traveling feel sticky and exhausting, urging you to seek shade and hydration as you explore the vibrant surroundings.

May Average Humidity in Sao Fidelis

This chart illustrates the average monthly humidity levels in Sao Fidelis, 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 Sao Fidelis is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%85%86%85%82%81%79%75%72%67%69%72%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Sao Fidelis

In Sao Fidelis 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 Sao Fidelis.

Maximum UV Index Levels in Sao Fidelis for May

The chart shows the monthly maximum UV Index (UVI) for Sao Fidelis 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 Sao Fidelis typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec16151311868912131415
Data source: Sao Fidelis 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 Sao Fidelis Compares to Other Months

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

This table compares monthly weather conditions in Sao Fidelis, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (79°F)137 mm (5.4 inches)80%extreme
February Weather25°C (77°F)245 mm (9.6 inches)85%extreme
March Weather25°C (77°F)175 mm (6.9 inches)86%extreme
April Weather23°C (74°F)95 mm (3.7 inches)85%extreme
May Weather21°C (71°F)75 mm (3.0 inches)82%very high
June Weather21°C (70°F)27 mm (1.1 inches)81%high
July Weather19°C (67°F)22 mm (0.9 inches)79%very high
August Weather20°C (68°F)38 mm (1.5 inches)75%very high
September Weather22°C (72°F)47 mm (1.9 inches)72%extreme
October Weather23°C (74°F)125 mm (4.9 inches)66%extreme
November Weather23°C (73°F)251 mm (9.9 inches)69%extreme
December Weather24°C (76°F)216 mm (8.5 inches)72%extreme

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