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May Weather in Boa Esperanca, Brazil

Last updated: August 22, 2025

In May, the average temperature in Boa Esperanca, Brazil is a comfortable 19°C (67°F). Temperatures can vary, with minimums dipping to 6°C (44°F) and maximums soaring to 29°C (85°F). Visitors can expect about 38 mm (1.5 in) of precipitation over roughly 4 days, accompanied by an average humidity of 74%.

May Temperature in Boa Esperanca

In May in Boa Esperanca, the average temperature is 19°C (67°F). Maximums can reach 29°C (85°F) and minimums can be as low as 6°C (44°F). This makes it an ideal time for travelers seeking mild weather while exploring the area.

May Weather in Boa Esperanca: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Boa Esperanca, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Boa Esperanca, May typically has an average temperature of 19°C (67°F), with highs reaching up to 29°C (85°F) and lows dropping to around 6°C (44°F).
JanFebMarAprMayJunJulAugSepOctNovDec757474716766636673737273
Data source: Temperature data for Boa Esperanca 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 Boa Esperanca

In Boa Esperanca in May, the total precipitation amount is 38 mm (1.5 in) spread over the course of 4 days.

May Precipitation Trends in Boa Esperanca

The chart displays monthly precipitation patterns in Boa Esperanca, 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 Boa Esperanca, May typically receives around 38 mm (1.5 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec1401781224339941532131173203
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Boa Esperanca

In Boa Esperanca in May, humidity is 74%. With an average temperature of 19°C (67°F), this humidity feels like a warm, enveloping blanket that can make outdoor activities feel stifling, often leading travelers to seek shade and hydrate frequently.

May Average Humidity in Boa Esperanca

This chart illustrates the average monthly humidity levels in Boa Esperanca, 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 Boa Esperanca is approximately 74%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%87%87%80%74%72%67%58%49%36%65%72%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Boa Esperanca

In Boa Esperanca in May, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Boa Esperanca.

Maximum UV Index Levels in Boa Esperanca for May

The chart shows the monthly maximum UV Index (UVI) for Boa Esperanca 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 Boa Esperanca typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec161614129781012141416
Data source: Boa Esperanca 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 Boa Esperanca Compares to Other Months

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

This table compares monthly weather conditions in Boa Esperanca, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (75°F)140 mm (5.5 inches)85%extreme
February Weather23°C (74°F)178 mm (7.0 inches)87%extreme
March Weather23°C (74°F)122 mm (4.8 inches)87%extreme
April Weather22°C (71°F)42 mm (1.7 inches)80%extreme
May Weather19°C (67°F)38 mm (1.5 inches)74%very high
June Weather19°C (66°F)9 mm (0.3 inches)72%high
July Weather17°C (64°F)4 mm (0.2 inches)67%very high
August Weather19°C (66°F)15 mm (0.6 inches)58%very high
September Weather23°C (73°F)32 mm (1.2 inches)49%extreme
October Weather23°C (74°F)131 mm (5.1 inches)36%extreme
November Weather22°C (72°F)173 mm (6.8 inches)65%extreme
December Weather23°C (74°F)203 mm (8.0 inches)72%extreme

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