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May Weather in Aracatuba, Brazil

Last updated: August 22, 2025

In May, the average temperature in Aracatuba, Brazil hovers around 22°C (72°F). Expect temperatures to swing from a cool 6°C (44°F) to a warm 35°C (95°F). During this month, anticipate about 30 mm (1.2 in) of precipitation spread over 4 days, accompanied by an average humidity level of 60%.

May Temperature in Aracatuba

In May in Aracatuba, the average temperature is 22°C (72°F), with maximums reaching up to 35°C (95°F) and minimums dropping as low as 6°C (44°F). This climate makes Aracatuba a great destination for travelers looking to enjoy mild weather with warm days and cooler evenings.

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

The chart illustrates May temperature patterns in Aracatuba, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Aracatuba, May typically has an average temperature of 22°C (72°F), with highs reaching up to 35°C (95°F) and lows dropping to around 6°C (44°F).
JanFebMarAprMayJunJulAugSepOctNovDec807980777271707280807979
Data source: Temperature data for Aracatuba 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 Aracatuba

In Aracatuba in May, the precipitation amount is 30 mm (1.2 in) over the course of 4 days.

May Precipitation Trends in Aracatuba

The chart displays monthly precipitation patterns in Aracatuba, 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 Aracatuba, May typically receives around 30 mm (1.2 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec1871519355301410222397119153
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Aracatuba

In Aracatuba in May, humidity is 60%. With an average temperature of 22°C (72°F), this humidity feels like a warm embrace, making it pleasant for exploring local attractions while encouraging travelers to stay hydrated and seek shade during midday adventures.

May Average Humidity in Aracatuba

This chart illustrates the average monthly humidity levels in Aracatuba, 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 Aracatuba is approximately 60%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%85%85%76%60%48%44%38%33%31%62%82%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Aracatuba

In Aracatuba 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 Aracatuba.

Maximum UV Index Levels in Aracatuba for May

The chart shows the monthly maximum UV Index (UVI) for Aracatuba 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 Aracatuba typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151613118781012141416
Data source: Aracatuba 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 Aracatuba Compares to Other Months

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

This table compares monthly weather conditions in Aracatuba, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (80°F)187 mm (7.4 inches)84%extreme
February Weather26°C (79°F)151 mm (6.0 inches)85%extreme
March Weather26°C (80°F)93 mm (3.7 inches)84%extreme
April Weather25°C (77°F)55 mm (2.2 inches)76%extreme
May Weather22°C (72°F)30 mm (1.2 inches)60%very high
June Weather22°C (72°F)14 mm (0.5 inches)48%high
July Weather21°C (70°F)10 mm (0.4 inches)44%very high
August Weather22°C (73°F)22 mm (0.9 inches)38%very high
September Weather26°C (80°F)23 mm (0.9 inches)33%extreme
October Weather26°C (80°F)97 mm (3.8 inches)31%extreme
November Weather26°C (79°F)119 mm (4.7 inches)62%extreme
December Weather26°C (80°F)153 mm (6.0 inches)82%extreme

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