May Weather in Bonito, Brazil

Last updated: August 21, 2025

In May, Bonito, Brazil experiences a delightful blend of warm temperatures and lush greenery. With maximum highs reaching 31°C (88°F) and an average temperature of 23°C (74°F), the climate is generally pleasant for outdoor adventures. However, visitors should be prepared for some rain, as 104 mm (4.1 in) of precipitation often falls over 21 days, accompanied by high humidity levels around 90%. This vibrant atmosphere makes May an inviting time to explore the natural wonders of Bonito, where the combination of warmth and moisture supports its stunning landscapes.

May Temperature in Bonito

In May, Bonito, Brazil, experiences a delightful transition as temperatures start to dip slightly, offering a refreshing escape from the earlier summer heat. With a minimum temperature of 17°C (63°F) and an average of 23°C (74°F), the climate is pleasantly mild, capped by a maximum of 31°C (88°F). This marks the lowest average temperature of the year thus far, indicating the onset of a cooler season. As the month unfolds, the consistent warmth of prior months gradually gives way to more temperate conditions, making it an ideal time for outdoor adventures and exploring the breathtaking natural beauty that Bonito has to offer.

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).
JanFebMarAprMayJunJulAugSepOctNovDec767777757472707072747676
Data source: Temperature data for Bonito generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Bonito

In May, Bonito, Brazil, experiences a notable peak in precipitation, with 104 mm (4.1 in) of rain falling over approximately 21 days. This marks an increase from the previous months, following an already wet April that recorded 97 mm (3.8 in). As the rainy season progresses, the frequency of rainfall continues to shape the lush landscape, making May one of the wettest months of the year. This trend not only underscores Bonito's rich biodiversity but also enhances the vibrant natural beauty that attracts visitors to the region. As June arrives, the precipitation remains consistent, indicating that the wet season is far from over and promising continued growth and vibrancy in the surrounding environment.

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.
JanFebMarAprMayJunJulAugSepOctNovDec486489971051021027159413841
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

May Humidity in Bonito

As the months transition in Bonito, Brazil, May stands out with an impressive 90% humidity, representing the peak of the region's moisture levels. This pattern indicates a steady rise in humidity from January's 84% through April, culminating in May's sweltering conditions. Following this high, there's a slight decrease in humidity during June and the subsequent months, suggesting a shift towards a drier climate as winter approaches. The trend highlights how humidity in Bonito reaches its zenith just before the jet of cooler, drier air settles in, creating a unique atmosphere that defines the late autumn and winter months.

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.
JanFebMarAprMayJunJulAugSepOctNovDec84%87%88%89%90%89%86%84%79%74%71%72%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Bonito

In Bonito, Brazil, May sees a UV Index of 12, categorizing it as extreme with a quick burn time of just 10 minutes. This month marks a slight decline from the higher indices of 14 and 15 experienced in the earlier months of the year, indicating a gradual but noticeable trend towards somewhat lower UV intensity. However, with the burn time remaining constant at a mere 10 minutes, it is still crucial for residents and visitors to prioritize sun protection. As the year progresses, Bonito continues to maintain high UV levels, making it imperative to stay informed about the UV Index throughout the year. For more details, visit 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.
JanFebMarAprMayJunJulAugSepOctNovDec141415141211111213141514
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

May brings a delightful 310 hours of sunshine to Bonito, Brazil, marking a peak in its radiant spring. As the year progresses, it maintains a consistent glow that has characterized the first half, with each month showing an impressive amount of sunlight. From January's 278 hours to April's 308 hours, the gradual increase in daylight sets the stage for May's sunny embrace. Following this, the sun continues to shine brightly, with June offering 300 hours, suggesting that Bonito's charm remains steadfast into summer. Observing these trends, it's evident that the region enjoys a vibrant and warm atmosphere, perfect for outdoor adventures and exploring its stunning natural beauty.

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.
JanFebMarAprMayJunJulAugSepOctNovDec278h305h334h308h310h300h302h322h323h343h338h347h
Data source: Bonito May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Bonito During May

In Bonito, Brazil, the likelihood of sunny weather undergoes notable fluctuations throughout the year, with May presenting a 25% chance of sunshine. This positions May slightly lower than the preceding months of March and April, which boast higher probabilities of clear skies at 33% and 27% respectively. Interestingly, the sun becomes a more familiar sight as the year progresses, peaking in September and October with chances soaring to 35% and 38%. Thus, while May may not offer the best odds for sun-soaked adventures, it still holds its charm as the weather transitions toward the sunnier months ahead.

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.
JanFebMarAprMayJunJulAugSepOctNovDec20%29%33%27%25%25%30%24%35%38%38%27%
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 showcases a consistent rhythm throughout the year. From January to March, the sun graces the region with a generous 12 hours of daylight, setting a vibrant tone for the summer months. As the calendar transitions into April and May, the daylight narrows slightly to 11 hours, hinting at the approach of winter, which maintains this shorter duration through June to August. However, as spring blooms in September, the daylight extends again, returning to a full 12 hours by October, ultimately sustaining this length into the close of the year in November and December. This cyclical pattern reflects Bonito's stable equatorial climate, ensuring ample light for both residents and visitors to enjoy its breathtaking natural beauty all year long.

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.
JanFebMarAprMayJunJulAugSepOctNovDec12h 32m12h 21m12h 7m11h 53m11h 42m11h 37m11h 40m11h 49m12h 2m12h 16m12h 29m12h 35m
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 gentle breeze, with an average wind speed of 2.6 m/s (6 mph), mirroring the calmness of the previous month. As the year unfolds, the trend shows a gradual increase in wind speed starting from the mild conditions of early spring. Following May, wind speeds begin to rise slightly, reaching 2.7 m/s (6 mph) in June and July, and peaking at 3.3 m/s (7 mph) in August. This shift indicates a transition to the more vibrant and dynamic atmosphere as the seasons change. Overall, May’s soft winds provide a tranquil interlude, perfectly complementing the lush landscapes and natural beauty that define this enchanting region.

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.
JanFebMarAprMayJunJulAugSepOctNovDec2.82.62.52.32.6 m/s2.72.73.33.13.03.12.9
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 in May and January, we can see some notable differences. May typically has a minimum temperature of 17°C (63°F) and averages around 23°C (74°F), while January starts with a slightly warmer minimum of 19°C (67°F) and an average of 25°C (76°F). The maximum temperatures are comparable, with May reaching up to 31°C (88°F) and January peaking at 32°C (90°F). However, May is characterized by significantly higher precipitation, with 104 mm (4.1 in) over 21 days, compared to January’s 48 mm (1.9 in) over just 14 days. Additionally, May experiences higher humidity at 90%, while January's humidity is slightly lower at 84%. For more specific details about January weather, you can visit Bonito weather in January.

When comparing the weather in May and February, we see some notable differences. February tends to be slightly warmer, with average temperatures ranging from a minimum of 20°C (67°F) to a maximum of 33°C (91°F), compared to May's range of 17°C (63°F) to 31°C (88°F). Additionally, February experiences less precipitation, with 64 mm (2.5 in) falling over 18 days, while May sees significantly more rain at 104 mm (4.1 in) over 21 days. Humidity levels are also comparable, with May at 90% and February at 87%. For more details on the February climate, you can check Bonito weather in February.

In comparing the weather of May and March, we see distinct differences in temperature and precipitation patterns. May experiences slightly lower average temperatures, with a minimum of 17°C (63°F) and a maximum of 31°C (88°F), while March boasts warmer conditions, with temperatures ranging from a minimum of 19°C (66°F) to a maximum of 33°C (92°F). Precipitation levels are also noteworthy; May receives a total of 104 mm (4.1 in) over 21 days, whereas March has a slightly lower precipitation of 89 mm (3.5 in), also spread over 21 days. Humidity is quite similar in both months, with May at 90% and March at 88%. For more details, you can check Bonito weather in March.

In comparing the weather of May to that of April, both months exhibit similar temperature ranges, with May showing slightly lower minimum temperatures and a similar maximum of 31°C (88°F) in both months. The average temperature in May is 23°C (74°F), slightly cooler than April's 24°C (76°F). Precipitation levels increase marginally in May, with 104 mm (4.1 in) falling over 21 days, compared to April's 97 mm (3.8 in) over 22 days, suggesting that May is a bit wetter. Both months experience high humidity, but May edges out at 90%, compared to April's 89%. For a closer look at April's climate specifics, you can visit Bonito weather in April.

In comparing the weather between May and June, May tends to be slightly warmer, with temperatures ranging from a minimum of 17°C (63°F) to a maximum of 31°C (88°F) and an average of 23°C (74°F). It also experiences more humidity at 90% and slightly higher precipitation levels of 104 mm (4.1 in) over 21 days. In contrast, June sees a slight dip in temperature, with minimums of 16°C (61°F) and maximums of 28°C (82°F), averaging 22°C (72°F). The precipitation is marginally lower at 102 mm (4.0 in) spread over 23 days, and the humidity remains comparable at 89%. For more detailed insights on June weather, visit Bonito weather in June.

In comparing the weather between May and July, we observe notable differences in temperature and humidity. May experiences warmer conditions, with an average temperature of 23°C (74°F) and a maximum of 31°C (88°F), while July sees a slightly cooler average of 21°C (70°F) and a maximum of 28°C (82°F). Both months receive similar amounts of precipitation—104 mm (4.1 in) in May and 102 mm (4.0 in) in July—over the same number of rainy days (21). Humidity levels are also marginally lower in July at 86%, compared to May's 90%. For a closer look at July weather specifics, you can check Bonito weather in July.

Comparing the weather in May and August reveals some notable differences. May typically experiences warmer temperatures, with a minimum of 17°C (63°F) and an average of 23°C (74°F), peaking at a maximum of 31°C (88°F). In contrast, August has slightly cooler temperatures, with a minimum of 15°C (59°F), an average of 21°C (71°F), and a maximum of 28°C (82°F). Additionally, May sees higher precipitation levels, averaging 104 mm (4.1 in) over 21 days, compared to August's 71 mm (2.8 in) distributed over 20 days. Humidity is generally higher in May at 90%, whereas August maintains a slightly lower humidity level of 84%. For more specifics on weather conditions, you can check Bonito weather in August.

May and September present distinct differences in weather. In May, temperatures range from a minimum of 17°C (63°F) to a maximum of 31°C (88°F), with an average of 23°C (74°F). The month is characterized by higher humidity at 90% and significantly more rainfall, totaling 104 mm (4.1 in) over 21 days. In contrast, September sees slightly cooler temperatures with a minimum of 16°C (61°F) and a maximum of 30°C (87°F), averaging 22°C (72°F). Precipitation is notably lower, with just 59 mm (2.3 in) also spread over 21 days, and the humidity drops to 79%. This variation makes September generally a more pleasant month, especially for outdoor activities. For more details, check out Bonito weather in September.

In May, the weather is characterized by slightly higher humidity at 90%, contributing to a more muggy atmosphere, while temperatures range from a minimum of 17°C (63°F) to a maximum of 31°C (88°F). The month also experiences significant rainfall, with a total of 104 mm (4.1 in) over 21 days. In contrast, October offers similar temperatures with a minimum of 17°C (64°F) and a maximum of 31°C (89°F), but the humidity drops to 74%, creating a more comfortable environment. Additionally, October sees much less rainfall, with only 41 mm (1.6 in) falling over 15 days. For more specific information on October weather, you can check out Bonito weather in October.

May and November present distinct weather characteristics. In May, temperatures range from a minimum of 17°C (63°F) to a maximum of 31°C (88°F), with an average of 23°C (74°F). This month experiences a significant amount of rainfall, totaling 104 mm (4.1 in) over 21 days, coupled with high humidity levels of 90%. In contrast, November sees slightly warmer temperatures, with a minimum of 18°C (64°F) and a maximum of 33°C (92°F), averaging 24°C (76°F). The precipitation is considerably less, measuring only 38 mm (1.5 in) across 13 days and a more comfortable humidity level of 71%. For a more detailed look at the weather in November, you can visit Bonito weather in November.

May and December present distinct weather patterns, showcasing the transition from late spring to early summer. In May, temperatures range from a minimum of 17°C (63°F) to a maximum of 31°C (88°F), with an average of 23°C (74°F). This month experiences significant rainfall, totaling 104 mm (4.1 in) across approximately 21 days, contributing to a high humidity level of 90%.

In contrast, December is warmer, with minimum temperatures of 19°C (66°F) and maximums reaching 32°C (90°F), averaging around 25°C (76°F). Precipitation drops significantly to 41 mm (1.6 in) over just 15 days, and humidity decreases to a more comfortable 72%. Thus, while May tends to be wetter and more humid, December offers a drier and slightly warmer climate, making it a favorable time for outdoor activities. For more detailed insights into December weather, you can visit Bonito weather in December.

Compare Bonito's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Bonito

As May unfolds in Bonito, the weather takes a delightful turn, setting itself apart from the sweltering summer months. With average temperatures hovering around a comfortable 23°C (74°F), visitors can enjoy the pleasant warmth without the extreme heat common in the peak season. However, May also brings increased humidity and frequent rainfall, with precipitation on 21 days of the month, making it distinctively wetter than the dryer months preceding it. This lush environment, accompanied by vibrant greenery, enhances the region's natural beauty and draws in those seeking a unique experience. For an in-depth look at Bonito's climate throughout the year, check out Bonito Climate.