Last updated: August 21, 2025
In Brotas, Brazil, May brings a delightful mix of temperatures that invite exploration. The maximum temperature reaches a warm 32°C (89°F), while the average settles at a comfortable 20°C (68°F), making it perfect for outdoor adventures. As the nights cool down, temperatures can dip to a refreshing 6°C (42°F). During this month, precipitation totals about 35 mm (1.4 in) over 4 rainy days, contributing to the region's lush landscapes. With an overall humidity level of 76%, May offers a tropical ambiance, ideal for enjoying Brotas' natural beauty and vibrant activities.
As May rolls into Brotas, Brazil, it marks a significant shift in temperature compared to the warmer summer months. The minimum temperature drops to a brisk 6°C (42°F), giving way to a comforting average of 20°C (68°F), which may entice locals and travelers alike to explore the region's natural beauty. With maximums reaching up to 32°C (89°F), May showcases a delightful balance between cool breezes and warm sunshine. This transitional period hints at the approach of winter, contrasting sharply with the previous months when temperatures consistently soared. As such, May becomes an ideal time for outdoor adventures, where one can enjoy both the refreshing cooler mornings and the pleasantly warm afternoons.
In Brotas, Brazil, May marks a notable transition in the rainfall pattern, with precipitation dipping to 35 mm (1.4 in). This decrease follows a trend from the heavier rains of the earlier months, such as January's 185 mm and February's 151 mm, which are indicative of the region's lush summer. By May, rainfalls become less frequent, averaging just 4 days of precipitation compared to 18 days in January. This reduction signifies the gradual onset of the dry season, paving the way for clearer skies and more comfortable weather conditions as the year progresses towards winter. The diminished rainfall in May sets the stage for an even drier June, highlighting a significant shift in Brotas' climatic rhythm.
In May, Brotas, Brazil experiences a noticeable shift in humidity, dropping to 76% from the higher levels seen in the earlier months of the year. This decline marks a continuation of a seasonal trend, as the humidity gradually decreases from 88% in January to a more comfortable 67% by July. The transition into May signifies a refreshing change as the air becomes drier, paving the way for the drier winter months ahead. Compared to April's 82%, May offers an inviting atmosphere for outdoor activities, highlighting the region's unique charm during this time of year. As spring progresses, the overall reduction in humidity provides a welcome respite, allowing residents and visitors alike to enjoy the natural beauty and adventures that Brotas has to offer.
In Brotas, Brazil, the UV Index reveals a significant trend from January to May, highlighting the region's intense sunlight exposure. January kicks off the year with an extreme UV Index of 15, peaking at 16 in February before gradually decreasing to 13 in March and 11 in April. By May, the UV Index settles at 8, which, while still categorized as very high, allows for a bit more time outdoors with a 15-minute burn time. This trend indicates a gradual easing of the extreme levels seen in the earlier months, but caution is still essential. As the sun remains powerful during this period, it's crucial to prioritize skin protection. For more detailed information, check out the Brotas UV Index.
UV Risk Categories
In Brotas, Brazil, May shines brightly with an impressive 296 hours of sunshine, contributing to the region's stunning spring atmosphere. As the year progresses, sunshine hours show a clear upward trend from January, which starts at 242 hours, gradually increasing to reach a peak in March with 324 hours. After a slight dip in April, May's hours reflect a robust consistency in sunny days, notably higher than the average in the preceding months. This trend continues into the following months, with June and July also boasting substantial sunlight, creating a wonderful backdrop for outdoor adventures and nature exploration. The pleasing sunshine in May sets the stage for vibrant greenery and blooming landscapes, inviting visitors to revel in Brotas’ natural beauty.
May in Brotas, Brazil, offers a moderate chance of sunny weather, with a 60% likelihood of sunshine. This marks a slight decrease from the more promising April, where the sun shines 62% of the time, but it still remains quite favorable compared to the months preceding and following. After the relative warmth of the summer months, the forecast for May suggests a balance of pleasant sunshine and occasional clouds. Interestingly, as the year progresses into the dry season, sunny probabilities peak in July, reaching a robust 76%. Thus, May serves as a transitional month, paving the way for the even sunnier days ahead.
In Brotas, Brazil, the rhythm of daylight unfolds throughout the year, showcasing a captivating trend that reflects the changing seasons. In January, the days are long and bright, stretching up to 13 hours, providing plenty of sunlight for outdoor adventures. As the year progresses into February and March, daylight remains generous at 12 hours, allowing residents to embrace the sun's warmth. However, in April and May, daylight shortens slightly to 11 hours, signaling a gentle transition toward winter. This duration remains consistent through June and July, when days are at their shortest, offering just 10 hours of sunlight. As spring approaches in August and September, daylight begins to rebound, returning to 11 hours once more. The cycle continues into October, which sees an increase to 12 hours, while November and December wrap up the year with a return to 13 hours of daylight, inviting a vibrant conclusion to the seasonal journey. This natural ebb and flow of daylight not only mirrors the changing environment but also enriches the cultural and recreational tapestry of Brotas.
In Brotas, Brazil, the month of May experiences a steady average wind speed of 2.3 m/s (5 mph), mirroring the calmness of January and February. As spring transitions into early winter, the winds remain relatively gentle, a continuation of a pattern observed in the preceding months. Notably, April sees a brief uptick to 2.8 m/s (6 mph), hinting at the onset of slightly brisker conditions. However, as temperatures cool toward mid-year, speeds only marginally increase in July before reaching a peak in August at 3.1 m/s (7 mph). This consistency in May provides a peaceful backdrop for outdoor activities, making it a lovely time for visitors to explore the natural beauty of the region without the distraction of stronger gusts.
Weather in Brotas varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Brotas, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January present contrasting weather patterns. In May, temperatures range from a pleasant 6°C (42°F) at night to a comfortable 32°C (89°F) during the day, with an average temperature of 20°C (68°F). The month sees relatively low precipitation, totaling 35 mm (1.4 inches) over just four days, and humidity is moderately high at 76%. In contrast, January features significantly warmer conditions, with nighttime lows of 17°C (62°F) and highs reaching up to 35°C (96°F), averaging 25°C (76°F). However, it also receives much more rainfall, totaling 185 mm (7.3 inches) spread over 18 days and resulting in a higher humidity level of 88%. For more detailed information, visit Brotas weather in January.
When comparing the weather in May and February, a noticeable difference emerges. May features a more moderate temperature range, with minimums of 6°C (42°F) and maximums reaching 32°C (89°F), averaging around 20°C (68°F). The month experiences relatively low precipitation, totaling 35 mm (1.4 in) over just 4 days, along with a humidity level of 76%. In contrast, February presents warmer temperatures, with a minimum of 16°C (62°F) and a maximum tipping at 36°C (98°F), resulting in an average of 24°C (76°F). However, it is significantly rainier, accumulating 151 mm (5.9 in) of rainfall over 15 days, and maintains a higher humidity level of 87%. For more detailed insights, you can check the Brotas weather in February.
In comparing the weather between March and May, one can observe distinct differences in temperature and precipitation levels. March tends to be warmer, with average temperatures ranging from a minimum of 15°C (60°F) to a maximum of 35°C (95°F), while May presents a cooler average with temperatures between 6°C (42°F) and 32°C (89°F). However, March also features significantly higher precipitation, with 96 mm (3.8 in) of rain falling over 14 days, compared to May’s more moderate 35 mm (1.4 in) over just 4 days. Additionally, humidity levels are higher in March at 86%, compared to 76% in May. For a detailed understanding of March's weather patterns, you can check Brotas weather in March.
In comparing the weather between April and May, several notable differences emerge. April features a warmer minimum temperature of 12°C (53°F), while May starts cooler with a minimum of 6°C (42°F). Despite both months reaching a maximum of 32°C (89°F), May's average temperature is slightly lower at 20°C (68°F) compared to April's 22°C (73°F). Precipitation in April is also higher, with 45 mm (1.8 in) over 5 days, whereas May sees less rain at 35 mm (1.4 in) across 4 days, suggesting a slightly drier month. Additionally, humidity levels are higher in April at 82%, compared to 76% in May. For those interested in more details about April weather, you can check Brotas weather in April.
In comparing the weather between May and June, both months feature an average temperature of 20°C (68°F), although May experiences a broader temperature range with a minimum of 6°C (42°F) and a maximum of 32°C (89°F). In contrast, June's temperatures are slightly milder, with a minimum of 8°C (47°F) and a maximum of 30°C (86°F). Additionally, June brings less precipitation, recording only 15 mm (0.6 in) over 3 days, whereas May sees 35 mm (1.4 in) across 4 days. Humidity is also a bit lower in June at 71%, compared to May's 76%. For more details, you can check Brotas weather in June.
In May, temperatures range from a chilly minimum of 6°C (42°F) to a warm average of 20°C (68°F), peaking at 32°C (89°F). The month typically experiences around 35 mm (1.4 in) of precipitation over four days, contributing to a high humidity level of 76%. In contrast, July's weather is slightly cooler, with temperatures dipping to a minimum of 2°C (37°F) and maintaining an average of 19°C (66°F), while still reaching a maximum of 31°C (89°F). Notably, July sees much lower precipitation of just 9 mm (0.3 in) across no rainy days and a reduced humidity of 67%. For more specific details, you can refer to Brotas weather in July.
May and August present similar average temperatures, both hovering around 20°C (68°F). However, the extremes differ slightly, with May experiencing a maximum of 32°C (89°F) compared to August's peak of 34°C (93°F). May has slightly higher precipitation, totaling 35 mm (1.4 in) over 4 days, while August sees a marginal increase in precipitation to 38 mm (1.5 in) but maintains the same number of rainy days. Notably, humidity levels are more pronounced in May at 76%, whereas August enjoys a drier feel with humidity at 59%. For more detailed information, check out Brotas weather in August.
In May, temperatures range from a minimum of 6°C (42°F) to a maximum of 32°C (89°F), with an average of 20°C (68°F). The month sees about 35 mm (1.4 in) of precipitation over approximately 4 days, and the humidity is quite high at 76%. In contrast, September experiences warmer temperatures, starting at a minimum of 9°C (49°F) and reaching up to 37°C (99°F), with an average of 24°C (75°F). Precipitation during this month is slightly lower at 29 mm (1.2 in) over 5 days, and the humidity drops significantly to 54%. For more detailed information on the weather during September, you can visit Brotas weather in September.
May and October showcase distinct weather patterns. In May, temperatures range from a cooler 6°C (42°F) at night to a warm average of 20°C (68°F), with highs reaching up to 32°C (89°F). This month experiences relatively low precipitation, totaling 35 mm (1.4 in) over just 4 days, accompanied by high humidity at 76%.
In contrast, October brings warmer temperatures, starting at a minimum of 13°C (55°F) and peaking at an impressive 39°C (103°F), with an average of 24°C (75°F). However, it sees significantly more rainfall, accumulating 91 mm (3.6 in) spread across 12 days, and the humidity drops to a more comfortable 50%. For more detailed weather insights, check out Brotas weather in October.
May and November exhibit distinct weather characteristics. In May, temperatures range from a milder minimum of 6°C (42°F) to a maximum of 32°C (89°F), with an average of 20°C (68°F). The month sees relatively light precipitation of 35 mm (1.4 in) over just 4 days, coupled with a humidity level of 76%. In contrast, November features warmer temperatures, with a minimum of 12°C (53°F) and a maximum of 36°C (97°F), resulting in a higher average of 23°C (75°F). However, this month experiences much heavier rainfall, totaling 121 mm (4.8 in) spread over 13 days, while humidity remains slightly lower at 74%. For more information on November's unique climate, you can check Brotas weather in November.
In May, temperatures in Brotas vary from a cool 6°C (42°F) at night to a warm 32°C (89°F) during the day, averaging around 20°C (68°F). The month experiences relatively low precipitation with only 35 mm (1.4 in) over about 4 rainy days, and the humidity hovers around 76%. In contrast, December brings milder nights with a minimum temperature of 14°C (58°F) and hotter days peaking at 35°C (96°F), yielding an average of 24°C (76°F). This month is much wetter, with 155 mm (6.1 in) of rainfall over 18 days and slightly higher humidity at 83%. Overall, May offers a drier and cooler climate compared to the warmer and more humid December. For more details on weather conditions during December, visit Brotas weather in December.
As May unfolds in Brotas, the weather transitions into a delightful blend of warmth and gentle breezes, setting it apart from the hotter months. With a pleasant average temperature of 20°C (68°F), it offers a refreshing escape from the sweltering heat of summer. While daytime highs can reach up to 32°C (89°F), the nights remain cool, providing a comfortable respite with lows around 6°C (42°F). This month also sees a mild increase in humidity at 76%, accompanied by light rainfall on just a few days, ensuring the landscape remains lush and vibrant. For more insights into Brotas' climatic variations, visit Brotas Climate.