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May Weather in Guapiacu, Brazil

Last updated: August 22, 2025

In May, the average temperature in Guapiacu, Brazil hovers around 22°C (72°F). However, temperatures can range from a cool 6°C (43°F) to a warm 33°C (92°F). Expect some moisture, with an average precipitation of 30 mm (1.2 in) over approximately 3 days. Humidity levels are typically around 68%, adding a touch of tropical warmth to your experience.

May Temperature in Guapiacu

In May in Guapiacu, the average temperature is 22°C (72°F), with maximums reaching up to 33°C (92°F) and minimums dropping as low as 6°C (43°F). This varied climate makes Guapiacu an ideal destination for travelers seeking both warm and cool experiences.

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

The chart illustrates May temperature patterns in Guapiacu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Guapiacu, May typically has an average temperature of 22°C (72°F), with highs reaching up to 33°C (92°F) and lows dropping to around 6°C (43°F).
JanFebMarAprMayJunJulAugSepOctNovDec787878767171707379797878
Data source: Temperature data for Guapiacu 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 Guapiacu

In Guapiacu in May, the precipitation amount is 30 mm (1.2 in) over the course of 3 days.

May Precipitation Trends in Guapiacu

The chart displays monthly precipitation patterns in Guapiacu, 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 Guapiacu, May typically receives around 30 mm (1.2 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec153158101513157212299160159
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Guapiacu

In Guapiacu in May humidity is 68%. With an average temperature of 22°C (72°F), this humidity feels like a warm embrace, slightly stifling but still manageable for traveling, creating an atmosphere that encourages leisurely outdoor activities while prompting occasional breaks for refreshment.

May Average Humidity in Guapiacu

This chart illustrates the average monthly humidity levels in Guapiacu, 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 Guapiacu is approximately 68%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%87%86%79%68%60%57%48%41%35%65%80%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Guapiacu

In Guapiacu 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 Guapiacu.

Maximum UV Index Levels in Guapiacu for May

The chart shows the monthly maximum UV Index (UVI) for Guapiacu 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 Guapiacu typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec161613118781012141416
Data source: Guapiacu 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 Guapiacu Compares to Other Months

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

This table compares monthly weather conditions in Guapiacu, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (78°F)153 mm (6.0 inches)85%extreme
February Weather25°C (78°F)158 mm (6.2 inches)87%extreme
March Weather26°C (79°F)101 mm (4.0 inches)86%extreme
April Weather25°C (76°F)51 mm (2.0 inches)79%extreme
May Weather22°C (72°F)30 mm (1.2 inches)68%very high
June Weather22°C (71°F)5 mm (0.2 inches)60%high
July Weather21°C (70°F)7 mm (0.3 inches)57%very high
August Weather23°C (73°F)21 mm (0.8 inches)48%very high
September Weather26°C (79°F)22 mm (0.9 inches)41%extreme
October Weather26°C (80°F)99 mm (3.9 inches)35%extreme
November Weather25°C (78°F)160 mm (6.3 inches)65%extreme
December Weather26°C (78°F)159 mm (6.3 inches)80%extreme

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