May Weather in Bonito, Brazil

Last updated: August 21, 2025

In May, Bonito, Brazil, experiences a vibrant climate characterized by a maximum temperature reaching 32°C (91°F) and a comfortable average of 21°C (70°F). However, the month can present surprises with minimum temperatures dipping to 5°C (41°F), highlighting the region's diverse weather patterns. Travelers should be prepared for occasional rain, as 91 mm (3.6 in) of precipitation typically falls over approximately 8 days, contributing to the lush landscapes Bonito is renowned for. With humidity levels around 74%, the air feels pleasantly warm, making it an ideal time to explore the natural wonders of this stunning destination.

May Temperature in Bonito

In May, Bonito, Brazil, experiences a noticeable shift in temperatures as the year progresses. With a minimum of 5°C (41°F) and an average of 21°C (70°F), the weather invites visitors to enjoy the pleasant springtime warmth. The maximum reaches a comfortable 32°C (91°F), making it an ideal time for outdoor adventures. Compared to the previous months, May ushers in cooler nights and a delightful balance of warmth during the day, setting a tranquil atmosphere perfect for exploring Bonito's stunning natural landscapes. As temperatures gradually dip towards the winter months, this transitional period offers a unique blend of refreshing coolness and sunny days, drawing travelers to experience the region's beauty.

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

The chart illustrates May temperature patterns in Bonito, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bonito, May typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec797878757068677177787879
Data source: Temperature data for Bonito 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 Bonito

May in Bonito, Brazil, marks a noticeable shift in precipitation patterns as the rainy season begins to wane. With 91 mm (3.6 in) of rainfall over just 8 days, May experiences a decline from the heavier showers of the earlier months. This dip is highlighted by a steep contrast to January and February, where precipitation levels soar beyond 180 mm (7.1 in). Following April's decrease to 105 mm (4.1 in), May continues this downward trend, indicating a gradual transition towards the drier months ahead. Despite the reduced rainfall, bonitos' lush landscapes remain vibrant, showcasing the region's natural beauty even as the rainfall diminishes.

May Precipitation Trends in Bonito

The chart displays monthly precipitation patterns in Bonito, 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 Bonito, May typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec1831901361059165128860144168228
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Bonito

May in Bonito, Brazil, marks a noticeable shift in humidity compared to the preceding months, dropping to 74%. This decline from the high humidity levels seen earlier in the year—where January hovers at 87%—indicates a gradual transition towards the drier winter months ahead. As the climate warms and approaches June, when humidity reaches a more comfortable 60%, the month of May serves as a pivotal point, offering a breath of fresh air after the humid peaks of early and mid-year. This trend not only enhances the appeal of outdoor activities but also underscores Bonito's unique blend of tropical charm and refreshing seasonal changes.

May Average Humidity in Bonito

This chart illustrates the average monthly humidity levels in Bonito, 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 Bonito is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%84%85%82%74%61%50%37%36%39%71%85%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Bonito

In May, Bonito, Brazil, experiences a very high UV Index of 9, indicating a significant risk of harm from unprotected sun exposure. This marks a slight decrease from the extreme levels of 12 to 15 seen in the earlier months of the year, such as January and February, where the burn time was a mere 10 minutes. As summer progresses toward June, the UV Index further lowers to 7, but still requires cautious handling of sun exposure. Overall, while May offers a brief respite from the intense UV rays, visitors should still follow sun safety precautions to protect their skin. For more detailed insights, check the Bonito UV Index.

Maximum UV Index Levels in Bonito for May

The chart shows the monthly maximum UV Index (UVI) for Bonito 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 Bonito typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151513129781011131416
Data source: Bonito 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.

May Sunshine in Bonito

In May, Bonito, Brazil, enjoys a delightful 285 hours of sunshine, contributing to its reputation as a sun-soaked paradise. The month follows a warm April, which recorded slightly more sunshine at 298 hours, while preceding June's dip to 264 hours. As we look at the broader trends throughout the year, sunlight peaks in the latter months, particularly in October with 311 hours, showcasing the region's transition into the drier season. Overall, Bonito offers a vibrant blend of sunny and slightly cloudier days, ensuring that every moment can be enjoyed in the glow of the Brazilian sun.

Monthly Sunshine Duration in Bonito: May Highlighted

The May sunshine duration represents the total number of hours Bonito experiences direct sunlight during the month of May, excluding cloudy or obstructed periods. This chart compares the sunshine duration of May with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec256h294h318h298h285h264h309h299h301h311h309h321h
Data source: Bonito May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Bonito During May

In May, Bonito, Brazil enjoys a 54% chance of sunny weather, aligning with the pleasant spring conditions that the region experiences. This equates to a favorable outlook, especially when compared to the preceding months of April and March, which also hover around similar percentages. Interestingly, as the year progresses into the warmer months of July and August, the likelihood of sunshine significantly increases to 75% and 73%, respectively. This trend indicates that while May maintains a respectable chance of sun, the allure of summer brings an even brighter forecast in the months to follow. Thus, May serves as a delightful transition into a sunnier season, perfect for exploring the natural beauty of Bonito.

Percentage of Sunny Days in May in Bonito

The chart illustrates the percentage of sunny days in Bonito throughout the year, with May highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Bonito experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec18%57%52%54%54%51%75%73%60%47%32%41%
Data source: Bonito May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Bonito in May

In Bonito, Brazil, the daylight duration reveals a captivating annual rhythm. The year begins with 13 hours of daylight in January, gradually tapering to 11 hours by April and May, showcasing the subtle shift as autumn approaches. As the days shorten further into June and July with only 10 hours of daylight, the transition feels profound. However, nature's balance is restored as daylight begins to extend again in August and September, returning to 11 hours. By October, daylight stretches back to 12 hours, eventually crescendoing again to 13 hours in both November and December, creating a beautiful cycle that celebrates both light and dark throughout the year. This pattern not only enhances Bonito's enchanting landscapes but also enriches the experience of its residents and visitors alike.

Average Daylight Hours in Bonito for May

The chart illustrates the variation in daylight duration in Bonito throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec13h 14m12h 46m12h 10m11h 34m11h 5m10h 51m10h 58m11h 24m11h 58m12h 34m13h 6m13h 22m
Data source: Bonito daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Bonito

In May, Bonito, Brazil experiences a refreshing change in winds, with an average speed of 2.4 m/s (5 mph), mirroring the gentle breezes of January. As temperatures gradually rise through the months, wind speeds remain relatively consistent, with a slight uptick from April's 2.1 m/s. Notably, this month sets the stage for a gradual increase in winds, peaking in July and August, where speeds reach 2.7 m/s and 2.9 m/s respectively. This pattern indicates the onset of the dry season, bringing a dynamic yet pleasant atmosphere to Bonito, perfect for outdoor adventures and exploring its stunning natural beauty. Overall, May captures the essence of transitional winds, paving the way for the breezier months ahead while maintaining a delightful climate for residents and visitors alike.

Average May Wind Speed in Bonito

The chart displays monthly wind speed patterns in Bonito, with values for each month shown alongside May's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how May's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.42.02.12.12.4 m/s2.52.72.92.92.62.32.1
Data source: Bonito May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Bonito Compares to Other Months

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

In comparing the weather of May and January, it’s evident that January is generally warmer and more humid. With minimum temperatures around 18°C (65°F) and maximums peaking at 37°C (99°F), January sees an average of 26°C (79°F) but also experiences higher humidity levels at 87%. In contrast, May offers a milder climate, with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 32°C (91°F) and an average of 21°C (70°F). Additionally, May has less precipitation, totaling 91 mm (3.6 in) over about 8 days, compared to January's 183 mm (7.2 in) across 18 days, contributing to a more humid atmosphere during the latter month. For a detailed look at January weather specifics, you can check out Bonito weather in January.

When comparing the weather in May and February, May features a more moderate temperature range, with daily averages between 5°C (41°F) and 32°C (91°F), while February experiences warmer conditions, with temperatures ranging from 17°C (64°F) to a high of 36°C (97°F). Additionally, February receives significantly more rainfall, totaling 190 mm (7.5 in) over 18 days, compared to May's 91 mm (3.6 in) across 8 days. Humidity levels are also higher in February, averaging 84%, compared to May's 74%. For a more detailed look at February weather, you can check Bonito weather in February.

In comparing the weather of May and March, it's clear that March experiences warmer temperatures with a minimum of 16°C (61°F) and an average of 26°C (78°F), peaking at a maximum of 35°C (96°F). In contrast, May has milder temperatures, ranging from a minimum of 5°C (41°F) to a maximum of 32°C (91°F) and an average of 21°C (70°F). Additionally, March sees higher precipitation levels at 136 mm (5.4 in) over 16 days, compared to May's 91 mm (3.6 in) over just 8 days, making March a wetter month. The humidity also tends to be higher in March at 85%, compared to 74% in May. For a more detailed look at March weather, check out Bonito weather in March.

In comparing the weather of May and April, May tends to have cooler temperatures with a minimum of 5°C and an average of 21°C, while April offers warmer conditions with a minimum of 10°C and an average of 24°C. April also sees higher maximum temperatures, reaching up to 34°C compared to May's max of 32°C. Precipitation levels are slightly lower in May, with 91 mm over 8 rainy days, compared to April's 105 mm over 9 days. Humidity is generally lower in May at 74%, whereas April experiences higher humidity at 82%. For more detailed insights into April's weather, you can check out Bonito weather in April.

In comparing the weather of May and June, we see that May tends to be slightly warmer and more humid. The minimum temperatures in May are higher at 5°C (41°F), compared to June's 3°C (39°F), while the average temperature in May is also slightly warmer at 21°C (70°F) versus June's 20°C (68°F). Both months can reach a maximum of 32°C (89°F-91°F), but May experiences more precipitation with 91 mm (3.6 in) over 8 days, compared to June's 65 mm (2.6 in) over 7 days. Furthermore, humidity levels drop significantly from 74% in May to 60% in June, making June feel more comfortable overall. For more details on the specific weather conditions, check out Bonito weather in June.

In May, temperatures showcase a wide range, with a minimum of 5°C (41°F) and an average of 21°C (70°F), peaking at 32°C (91°F). The month is characterized by relatively high humidity at 74% and a significant amount of rain, with 91 mm (3.6 in) of precipitation spread over 8 days. In contrast, July experiences cooler temperatures, with a minimum of 2°C (36°F) and an average of 19°C (67°F), although it shares a maximum of 32°C (90°F) with May. July is notably drier, receiving just 12 mm (0.5 in) of precipitation over 2 days, and the humidity drops to a more comfortable 50%. For more details on July weather in Bonito, you can visit Bonito weather in July.

May and August exhibit distinct weather characteristics despite their similar average temperatures. In May, temperatures range from a cool 5°C (41°F) to a warm 32°C (91°F), accompanied by relatively high humidity at 74% and 91 mm (3.6 in) of precipitation over 8 days. In contrast, August features slightly lower minimum temperatures at 4°C (40°F) but can peak at a hotter 36°C (97°F). It has less humidity at 37% and fewer rainy days, with only 88 mm (3.5 in) of precipitation occurring over 5 days. For more specifics about August weather, you can refer to Bonito weather in August.

May and September present contrasting weather conditions. In May, temperatures range from a cool minimum of 5°C (41°F) to a warm average of 21°C (70°F), peaking at a maximum of 32°C (91°F). This month sees a significant amount of precipitation, totaling 91 mm (3.6 in) over 8 days, accompanied by high humidity at 74%. In contrast, September offers milder temperatures, starting from a minimum of 9°C (48°F) to an average of 25°C (77°F), and can soar up to a scorching maximum of 39°C (102°F). The month is drier with only 60 mm (2.4 in) of precipitation over 7 days and a much lower humidity level at 36%. For more specific details on September weather, you can check Bonito weather in September.

In May, temperatures range from a cooler minimum of 5°C (41°F) to a warm maximum of 32°C (91°F), with an average of 21°C (70°F). The month experiences about 91 mm (3.6 in) of precipitation over 8 days, contributing to a high humidity level of 74%. In contrast, October boasts warmer conditions with minimums around 12°C (54°F) and maximums soaring to 39°C (102°F), leading to a comfortable average of 26°C (78°F). However, October also sees an increase in precipitation to 144 mm (5.7 in) over 15 days, resulting in significantly lower humidity at 39%. For more detailed insights, you can check Bonito weather in October.

May and November showcase distinctly different weather patterns. In May, temperatures range from a minimum of 5°C (41°F) to a maximum of 32°C (91°F), with an average of 21°C (70°F). The month sees approximately 91 mm (3.6 in) of rainfall over 8 days, accompanied by a humidity level of 74%. In contrast, November experiences warmer conditions, with temperatures starting at a minimum of 16°C (61°F) and peaking at 39°C (102°F), averaging 26°C (79°F). However, it also sees higher rainfall at 168 mm (6.6 in) spread over 15 days, with humidity slightly lower at 71%. For more details, check out Bonito weather in November.

In May, temperatures in Bonito range from a minimum of 5°C (41°F) to a maximum of 32°C (91°F), with an average of 21°C (70°F). The month sees about 91 mm (3.6 in) of precipitation over approximately 8 days and a humidity level of 74%. In contrast, December boasts warmer temperatures, with a minimum of 18°C (64°F) and reaching as high as 35°C (95°F), averaging around 26°C (79°F). This month is also much wetter, receiving about 228 mm (9.0 in) of rain over 17 days and with humidity rising to 85%. For a more detailed look at what to expect during this time, check out Bonito weather in December.

Compare Bonito's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Bonito

In May, Bonito experiences a transition in weather from the warmth of the preceding months, marked by average temperatures hovering around 21°C (70°F). While the maximum temperature can still reach a comforting 32°C (91°F), the evenings begin to cool, providing a refreshing contrast with minimums dipping to 5°C (41°F). Compared to other months, May sees an increase in precipitation, with about 91 mm (3.6 in) of rain over roughly 8 days, contributing to the region's lush landscapes. The humidity level stays relatively high at 74%, creating a unique atmosphere that enhances the vibrant beauty of Bonito's natural wonders. For more insights on the weather patterns throughout the year, check out Bonito Climate.