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May Weather in Cha Grande, Brazil

Last updated: August 22, 2025

In Cha Grande, Brazil, the average temperature for May hovers around 24°C (75°F), with a minimum of 18°C (66°F) and a maximum reaching 31°C (88°F). Expect 116 mm (4.6 in) of precipitation over the course of 22 days, coupled with average humidity levels at a high 90%. Whether you’re planning a visit or just curious, be prepared for a warm and damp month!

May Temperature in Cha Grande

In May in Cha Grande, the average temperature is 24°C (75°F). Maximums can reach 31°C (88°F), while minimums can be as low as 18°C (66°F). This pleasant climate makes Cha Grande an ideal destination for travelers seeking comfortable weather.

May Weather in Cha Grande: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Cha Grande, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cha Grande, May typically has an average temperature of 24°C (75°F), with highs reaching up to 31°C (88°F) and lows dropping to around 18°C (66°F).
JanFebMarAprMayJunJulAugSepOctNovDec777777767573717173757676
Data source: Temperature data for Cha Grande 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 Cha Grande

In Cha Grande in May, the precipitation amount is 116 mm (4.6 in) spread over 22 days, indicating a relatively wet period for the region.

May Precipitation Trends in Cha Grande

The chart displays monthly precipitation patterns in Cha Grande, 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 Cha Grande, May typically receives around 116 mm (4.6 inches) of precipitation spread over approximately 22 days.
JanFebMarAprMayJunJulAugSepOctNovDec64831161051161131057058464956
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Cha Grande

In Cha Grande in May, humidity is 90%. With an average temperature of 24°C (75°F), this humidity feels like you're stepping into a warm, heavy blanket that clings to your skin, making traveling feel like wading through a thick haze, where every breath is a reminder of the muggy air enveloping you.

May Average Humidity in Cha Grande

This chart illustrates the average monthly humidity levels in Cha Grande, 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 Cha Grande is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%87%88%89%90%89%86%84%79%74%71%72%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Cha Grande

In Cha Grande in May, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Cha Grande.

Maximum UV Index Levels in Cha Grande for May

The chart shows the monthly maximum UV Index (UVI) for Cha Grande 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 Cha Grande typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141415141211111213141514
Data source: Cha Grande 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 Cha Grande Compares to Other Months

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

This table compares monthly weather conditions in Cha Grande, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (77°F)64 mm (2.5 inches)84%extreme
February Weather25°C (77°F)83 mm (3.2 inches)87%extreme
March Weather25°C (77°F)116 mm (4.6 inches)88%extreme
April Weather25°C (76°F)105 mm (4.1 inches)89%extreme
May Weather24°C (75°F)116 mm (4.6 inches)90%extreme
June Weather23°C (73°F)113 mm (4.5 inches)89%extreme
July Weather22°C (71°F)105 mm (4.1 inches)86%extreme
August Weather22°C (72°F)70 mm (2.8 inches)84%extreme
September Weather23°C (73°F)58 mm (2.3 inches)79%extreme
October Weather24°C (75°F)46 mm (1.8 inches)74%extreme
November Weather24°C (76°F)49 mm (1.9 inches)71%extreme
December Weather25°C (77°F)56 mm (2.2 inches)72%extreme

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