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May Weather in Itaperuna, Brazil

Last updated: August 22, 2025

In May, the average temperature in Itaperuna, Brazil hovers around 22°C (72°F), perfect for outdoor activities. Temperatures can vary, with a minimum of 9°C (49°F) and soaring up to a maximum of 33°C (92°F). Expect an average precipitation of 48 mm (1.9 in) spread over 5 days, contributing to an average humidity of 82%. A warm yet refreshing experience awaits!

May Temperature in Itaperuna

In May in Itaperuna, the average temperature is 22°C (72°F). The maximum can reach 33°C (92°F), while the minimum can drop to as low as 9°C (49°F). This makes Itaperuna a perfect destination for travelers seeking mild weather with the option for warmer or cooler days.

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

The chart illustrates May temperature patterns in Itaperuna, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Itaperuna, 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 9°C (49°F).
JanFebMarAprMayJunJulAugSepOctNovDec807978757170686974767577
Data source: Temperature data for Itaperuna 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 Itaperuna

In Itaperuna in May, the precipitation amount is 48 mm (1.9 in) spread over the course of 5 days.

May Precipitation Trends in Itaperuna

The chart displays monthly precipitation patterns in Itaperuna, 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 Itaperuna, May typically receives around 48 mm (1.9 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec11417412162481314233394189177
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Itaperuna

In Itaperuna in May humidity is 82%. With an average temperature of 22°C (72°F), this humidity feels like walking through a warm, damp blanket, making travel feel more exhausting and sticky as sweat clings to your skin, and every step seems to draw you into a slow, sultry embrace.

May Average Humidity in Itaperuna

This chart illustrates the average monthly humidity levels in Itaperuna, 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 Itaperuna is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%85%86%85%82%81%79%75%72%67%69%72%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Itaperuna

In Itaperuna 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 Itaperuna.

Maximum UV Index Levels in Itaperuna for May

The chart shows the monthly maximum UV Index (UVI) for Itaperuna 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 Itaperuna typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec161513118781012131415
Data source: Itaperuna 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 Itaperuna Compares to Other Months

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

This table compares monthly weather conditions in Itaperuna, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (81°F)114 mm (4.5 inches)80%extreme
February Weather26°C (79°F)174 mm (6.9 inches)85%extreme
March Weather26°C (79°F)121 mm (4.8 inches)86%extreme
April Weather24°C (76°F)62 mm (2.5 inches)85%extreme
May Weather22°C (72°F)48 mm (1.9 inches)82%very high
June Weather21°C (70°F)13 mm (0.5 inches)81%high
July Weather20°C (68°F)14 mm (0.5 inches)79%very high
August Weather21°C (69°F)23 mm (0.9 inches)75%very high
September Weather24°C (75°F)33 mm (1.3 inches)72%extreme
October Weather24°C (76°F)94 mm (3.7 inches)66%extreme
November Weather24°C (75°F)189 mm (7.5 inches)69%extreme
December Weather25°C (78°F)177 mm (7.0 inches)72%extreme

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