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May Weather in Cumaru, Brazil

Last updated: August 22, 2025

In May, the average temperature in Cumaru, Brazil hovers around 24°C (76°F). Expect a minimum of 19°C (66°F) and a maximum of 32°C (90°F). During this time, you might experience 64 mm (2.5 in) of precipitation spread over 14 days, contributing to a notably high average humidity of 90%. Be prepared for a warm and wet atmosphere!

May Temperature in Cumaru

In May in Cumaru, the average temperature is 24°C (76°F). Maximums can reach 32°C (90°F) and minimums can be as low as 19°C (66°F). This pleasant weather makes it an ideal time for outdoor activities and exploring the local attractions.

May Weather in Cumaru: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Cumaru, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cumaru, May typically has an average temperature of 24°C (76°F), with highs reaching up to 32°C (90°F) and lows dropping to around 19°C (66°F).
JanFebMarAprMayJunJulAugSepOctNovDec787978777674737375777878
Data source: Temperature data for Cumaru 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 Cumaru

In Cumaru in May, the precipitation amount is 64 mm (2.5 in) spread out over 14 days.

May Precipitation Trends in Cumaru

The chart displays monthly precipitation patterns in Cumaru, 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 Cumaru, May typically receives around 64 mm (2.5 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec395778696450392221182127
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Cumaru

In Cumaru in May humidity is 90%. With an average temperature of 24°C (76°F), this humidity feels like stepping into a warm, thick blanket that envelops you, making every outdoor activity feel more exhausting than invigorating and prompting frequent breaks to cool off in the shade.

May Average Humidity in Cumaru

This chart illustrates the average monthly humidity levels in Cumaru, 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 Cumaru 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 Cumaru

In Cumaru 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 Cumaru.

Maximum UV Index Levels in Cumaru for May

The chart shows the monthly maximum UV Index (UVI) for Cumaru 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 Cumaru typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141415141211111213131414
Data source: Cumaru 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 Cumaru Compares to Other Months

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

This table compares monthly weather conditions in Cumaru, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (78°F)39 mm (1.5 inches)84%extreme
February Weather26°C (79°F)57 mm (2.3 inches)87%extreme
March Weather26°C (79°F)78 mm (3.1 inches)88%extreme
April Weather25°C (78°F)69 mm (2.7 inches)89%extreme
May Weather24°C (76°F)64 mm (2.5 inches)90%extreme
June Weather23°C (74°F)50 mm (2.0 inches)89%extreme
July Weather23°C (73°F)39 mm (1.6 inches)86%extreme
August Weather23°C (73°F)22 mm (0.9 inches)84%extreme
September Weather24°C (75°F)21 mm (0.8 inches)79%extreme
October Weather25°C (77°F)18 mm (0.7 inches)74%extreme
November Weather25°C (78°F)21 mm (0.8 inches)71%extreme
December Weather26°C (78°F)27 mm (1.1 inches)72%extreme

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