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May Weather in Rio Brilhante, Brazil

Last updated: August 22, 2025

In May, the average temperature in Rio Brilhante, Brazil reaches a pleasant 22°C (71°F). Expect minimums dipping to 7°C (44°F) and maximums soaring up to 34°C (94°F). During this month, precipitation averages 62 mm (2.4 in) over about 5 days, while the average humidity sits comfortably at 52%.

May Temperature in Rio Brilhante

In May in Rio Brilhante, the average temperature is 22°C (71°F), with maximums reaching up to 34°C (94°F) and minimums dropping as low as 7°C (44°F). This climate makes it an ideal time for outdoor adventures and enjoyable sightseeing.

May Weather in Rio Brilhante: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Rio Brilhante, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rio Brilhante, May typically has an average temperature of 22°C (71°F), with highs reaching up to 34°C (94°F) and lows dropping to around 7°C (44°F).
JanFebMarAprMayJunJulAugSepOctNovDec808080767169687279797980
Data source: Temperature data for Rio Brilhante 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 Rio Brilhante

In Rio Brilhante in May, the total precipitation amount is 62 mm (2.4 in) over the course of 5 days.

May Precipitation Trends in Rio Brilhante

The chart displays monthly precipitation patterns in Rio Brilhante, 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 Rio Brilhante, May typically receives around 62 mm (2.4 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec144127117646247137238133118150
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Rio Brilhante

In Rio Brilhante in May humidity is 52%. With an average temperature of 22°C (71°F), this humidity feels like a pleasant embrace, making it comfortable for exploring the surroundings and enjoying outdoor activities without feeling overly sticky or drenched.

May Average Humidity in Rio Brilhante

This chart illustrates the average monthly humidity levels in Rio Brilhante, 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 Rio Brilhante is approximately 52%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%85%85%75%53%40%34%30%28%29%62%81%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Rio Brilhante

In Rio Brilhante 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 Rio Brilhante.

Maximum UV Index Levels in Rio Brilhante for May

The chart shows the monthly maximum UV Index (UVI) for Rio Brilhante 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 Rio Brilhante typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151513118781011141416
Data source: Rio Brilhante 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 Rio Brilhante Compares to Other Months

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

This table compares monthly weather conditions in Rio Brilhante, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (80°F)144 mm (5.7 inches)87%extreme
February Weather26°C (80°F)127 mm (5.0 inches)85%extreme
March Weather27°C (80°F)117 mm (4.6 inches)85%extreme
April Weather24°C (76°F)64 mm (2.5 inches)75%extreme
May Weather22°C (71°F)62 mm (2.4 inches)52%very high
June Weather21°C (69°F)47 mm (1.9 inches)40%high
July Weather20°C (68°F)13 mm (0.5 inches)34%very high
August Weather22°C (72°F)72 mm (2.8 inches)30%very high
September Weather26°C (79°F)38 mm (1.5 inches)28%extreme
October Weather26°C (80°F)133 mm (5.2 inches)29%extreme
November Weather26°C (80°F)117 mm (4.6 inches)62%extreme
December Weather27°C (81°F)150 mm (5.9 inches)81%extreme

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