Last updated: August 21, 2025
May in Bento Goncalves, Brazil ushers in a delightful transition as temperatures gracefully dance between a maximum of 29°C (85°F) and a minimum of 1°C (35°F), averaging around a comfortable 15°C (59°F). This month is characterized by cloudy skies and vibrant greenery, thanks to 179 mm (7.0 in) of rainfall spread over 12 days, enriching the landscape. With humidity levels at a notable 88%, the air feels alive, creating a lush backdrop perfect for exploring the renowned vineyards and scenic beauty of this charming region. Experience the enchanting ambiance of May, where every drop of rain contributes to the natural splendor of Bento Goncalves.
In May, Bento Goncalves experiences a notable shift in temperatures as the region transitions into cooler weather. The minimum temperature dips to 1°C (35°F), marking a brisk start to the month, while the average hovers around 15°C (59°F), signaling a gradual retreat from the warmth of summer. Daytime highs can reach up to 29°C (85°F), allowing for pleasant afternoons, though the evenings can feel notably crisp. This fluctuation showcases a gradual cooling trend, with temperatures steadily declining from the warmth seen in earlier months, making May a perfect time to enjoy the region's stunning landscapes and vineyards amidst the fresh air. As winter approaches, it’s a charming prelude to the season, where the vibrant colors of the landscape and the hint of coolness in the air create an enchanting atmosphere.
In May, Bento Goncalves experiences a significant uptick in precipitation, receiving 179 mm (7.0 in) of rain over 12 days. This surge marks an increase from the previous month, reflecting a trend where the onset of late autumn brings higher rainfall compared to the preceding months. Notably, May's precipitation surpasses that of April by a substantial 76 mm, indicating a climatological shift as the region transitions towards winter. This pattern mirrors the general trend seen throughout the year, where the wettest months typically cluster in early to late autumn, leading to heightened moisture levels just before the cooler months settle in. As such, May stands out as a pivotal month in Bento Goncalves for those looking to understand seasonal precipitation dynamics.
In Bento Goncalves, Brazil, May marks a significant peak in humidity, reaching an average of 88%. This increase follows the trend observed in April, where humidity is already high at 83%, and continues through the early months of the year, with January and February also experiencing elevated moisture levels at 80% and 77%, respectively. As spring unfolds, May's increased humidity sets the stage for a lush, vibrant landscape, though it also hints at the approaching winter months. The fluctuations throughout the year reveal a generally humid climate, with notable highs from April into June, fostering an environment rich in vineyards and greenery that defines this picturesque region of Brazil.
In Bento Goncalves, Brazil, the month of May sees a notable decline in the UV Index, dropping to 6—classified as high—and extending the burn time to 25 minutes. This is a shift from the extreme levels experienced in the early months of the year, where indices soared as high as 14. As one of the transition months into winter, May provides a slight reprieve from the harsh sun, yet still requires caution when outdoors. With the UV index remaining a significant factor, it's important for residents and visitors to stay informed about sun safety practices. For a detailed overview of UV levels throughout the year, visit Bento Goncalves UV Index.
UV Risk Categories
May in Bento Goncalves, Brazil, marks a turning point as the lush landscape begins to quiet down for winter. With 226 hours of sunshine, May experiences a dip compared to the sunnier months preceding it: January and February boast 263 and 308 hours respectively, while the peak of sunshine is seen in December with an impressive 362 hours. The transition continues into June, where the city sees a slight decrease to 213 hours. This trend reflects a subtler rhythm in nature, inviting both residents and visitors to appreciate the gentle warmth and serene beauty that May brings before the colder months settle in, making it a lovely time to explore the vineyards and rolling hills of this enchanting region.
In Bento Goncalves, May sees a promising chance of sunny weather at 57%, aligning with the brighter days of the year. Interestingly, this percentage mirrors that of both February and December, suggesting that late spring enjoys a favorable climate as it transitions into the cooler months. While April and May maintain a similar sunny disposition, the likelihood of sunshine takes a noticeable dip in the following months. With July peaking at 62% but falling to 32% by June, it’s clear that May is one of the last opportunities to soak up the sun before the chill sets in, making it a delightful time for outdoor activities and exploration.
In Bento Goncalves, Brazil, daylight duration exhibits a distinct seasonal rhythm throughout the year. The year begins with 13 hours of daylight in January and February, creating an atmosphere perfect for exploring the region's natural beauty and vibrant vineyards. As the seasons change, daylight gradually diminishes, dipping to 11 hours by April and reaching its lowest point at 10 hours from May through July. This period of shorter days invites residents and visitors to cozy up in local cafes or partake in indoor activities. However, as winter fades, daylight begins to extend again, with 11 hours in August and September, and culminating back to 13 hours in November and December, as the region springs back to life, inviting all to engage with its stunning landscapes once more. This rhythmic ebb and flow of daylight not only influences the lifestyle in Bento Goncalves but also adds a captivating layer to its seasonal charm.
In Bento Goncalves, the May winds bring a gentle breeze, with an average wind speed of 2.2 m/s (5 mph)—a reflection of the transitional season. Following a slightly higher April, May maintains this calm yet consistent air flow, which is characteristic of the region during the early autumn months. As the year progresses, wind speeds gradually begin to rise, peaking in the winter months of June through September where they consistently reach 2.5 m/s (6 mph). This steady increase highlights a trend towards brisker conditions, while the overall mildness of May offers a serene backdrop for outdoor activities, making it an appealing time for locals and visitors to explore the stunning landscapes of this renowned wine-producing area.
Weather in Bento Goncalves varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Bento Goncalves, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather of May and January, we see distinct differences in temperature and humidity. May experiences cooler conditions with a minimum temperature of 1°C (35°F) and an average of 15°C (59°F), peaking at 29°C (85°F). It also has higher humidity at 88% and more precipitation, totaling 179 mm (7.0 in) over 12 days. In contrast, January is noticeably warmer, with a minimum of 10°C (50°F), an average of 23°C (73°F), and a maximum of 36°C (97°F). Although January has slightly less precipitation at 171 mm (6.7 in) across 15 days, the humidity is lower at 80%. For more information on January weather specifics in the region, check out Bento Goncalves weather in January.
May and February present noticeable differences in weather conditions. In May, temperatures range from a minimum of 1°C (35°F) to a maximum of 29°C (85°F), with an average of 15°C (59°F). This month experiences higher precipitation levels, totaling 179 mm (7.0 in) over 12 days, contributing to a humid environment with 88% humidity. In contrast, February boasts warmer temperatures, with minimums starting at 10°C (50°F) and maximums reaching 33°C (92°F), averaging around 22°C (72°F). Although February sees slightly less precipitation at 155 mm (6.1 in) over 15 days, it maintains a lower humidity level of 77%. For more details about February weather, visit Bento Goncalves weather in February.
When comparing the weather in May and March, one can see significant differences in temperature and precipitation. In May, temperatures range from a minimum of 1°C (35°F) to a maximum of 29°C (85°F), with an average of 15°C (59°F). The month experiences relatively high precipitation at 179 mm (7.0 in) over 12 days, contributing to a humidity level of 88%. In contrast, March has milder temperatures, with a minimum of 8°C (47°F), an average of 21°C (70°F), and a maximum of 35°C (95°F). The precipitation in March is also lower at 132 mm (5.2 in) over 14 days, along with a slightly lower humidity of 79%. For more details on March weather in Bento Goncalves, you can refer to this link: Bento Goncalves weather in March.
In comparing the weather conditions of April and May, we observe distinct differences in temperature and precipitation. April features a slightly warmer average temperature, ranging from a minimum of 4°C (40°F) to a maximum of 31°C (88°F), while May's temperatures are cooler, with a minimum of 1°C (35°F) and a maximum of 29°C (85°F). April also experiences less rainfall, with 103 mm (4.0 in) of precipitation over 10 days, in contrast to May's higher total of 179 mm (7.0 in) across 12 days. Although May has a higher humidity level at 88%, April's humidity is not far behind at 83%. For more detailed insights into April's weather, you can visit Bento Goncalves weather in April.
In comparing the weather patterns of May and June, we see some interesting contrasts. May typically has a wider temperature range, with minimums around 1°C (35°F) to maximums peaking at 29°C (85°F), while June experiences slightly lower minimum temperatures dropping to -2°C (29°F), though both months can reach the same maximum of 29°C (85°F). Precipitation levels are also noteworthy, with May receiving 179 mm (7.0 in) of rain over 12 days compared to June's 140 mm (5.5 in) over 11 days, reflecting a slight decrease in rainfall. Humidity remains relatively stable between the two months, with May at 88% and June at 86%. For more details on the specific conditions in June, you can explore Bento Goncalves weather in June.
May and July exhibit distinct weather patterns, with May generally offering warmer temperatures. In May, the minimum temperature hovers around 1°C (35°F), rising to an average of 15°C (59°F) and peaking at 29°C (85°F), accompanied by relatively high humidity at 88% and substantial precipitation of 179 mm (7.0 in) over 12 days. In contrast, July experiences a cooler climate, where temperatures can drop to a minimum of -3°C (27°F) and average around 13°C (56°F), with a maximum of 28°C (83°F). July also sees less precipitation at 136 mm (5.4 in) over just 8 days, along with slightly lower humidity levels at 82%. For a closer look at how July weather specifically impacts Bento Goncalves, you can check this link: Bento Goncalves weather in July.
May and August present contrasting weather patterns, with May generally being warmer and wetter. In May, temperatures range from a minimum of 1°C (35°F) to a maximum of 29°C (85°F), with an average of 15°C (59°F) and significant precipitation of 179 mm (7.0 in) over 12 days, accompanied by high humidity at 88%. In contrast, August experiences cooler temperatures, ranging from -1°C (31°F) to a maximum of 32°C (90°F), with an average of 14°C (58°F). Additionally, August sees much less rain, with only 91 mm (3.6 in) over 8 days and lower humidity at 77%. For a detailed outlook, you can check Bento Goncalves weather in August.
May and September present distinct weather characteristics, with both months experiencing mild temperatures and a significant chance of rain. In May, temperatures range from a chilly 1°C (35°F) to a warm 29°C (85°F), averaging around 15°C (59°F), while the humidity is quite high at 88%. Conversely, September offers slightly warmer conditions, with temperatures varying from 0°C (33°F) to an impressive 33°C (92°F) and an average of 17°C (63°F), accompanied by lower humidity at 80%. Both months receive similar amounts of precipitation, with May recording 179 mm (7.0 in) and September slightly less at 175 mm (6.9 in), each experiencing rain on around 12 days. For a closer look at September's climate, check out Bento Goncalves weather in September.
In May, temperatures range from a chilly minimum of 1°C (35°F) to a warm maximum of 29°C (85°F), with an average temperature of 15°C (59°F). The month experiences significant precipitation, totaling 179 mm (7.0 in) over approximately 12 rainy days, coupled with high humidity at 88%. In contrast, October shows a slightly warmer climate, with temperatures varying from a minimum of 6°C (43°F) to a maximum of 35°C (96°F), averaging around 18°C (65°F). While October has a bit less rainfall at 161 mm (6.3 in) spread over 14 days, the humidity is somewhat lower at 84%. For more detailed weather conditions in October, you can check Bento Goncalves weather in October.
May and November exhibit distinct climatic characteristics. In May, temperatures fluctuate between a minimum of 1°C (35°F) and a maximum of 29°C (85°F), with an average of 15°C (59°F). The month is quite rainy, receiving 179 mm (7.0 in) of precipitation over 12 days and maintaining a high humidity level of 88%. In contrast, November is warmer, with temperatures ranging from a minimum of 6°C (44°F) to a maximum of 34°C (94°F), and an average of 20°C (68°F). It experiences slightly lower precipitation, totaling 146 mm (5.8 in) over 11 days, and has a humidity level of 83%. For more details on the weather in November, you can check this link: Bento Goncalves weather in November.
In comparing the weather between May and December, we notice some significant differences. May experiences cooler temperatures with a minimum of 1°C (35°F) and an average of 15°C (59°F), peaking at 29°C (85°F). In contrast, December sees a milder climate, with temperatures ranging from a minimum of 6°C (44°F) to an average of 22°C (71°F), and reaching highs of 36°C (97°F). Precipitation in May is higher at 179 mm (7.0 in) over about 12 days, while December has 117 mm (4.6 in) spread across 13 days, making the latter slightly drier. Interestingly, humidity levels remain relatively similar, with May at 88% and December at 87%. For more specific details regarding December weather in this region, you can check the following link: Bento Goncalves weather in December.
As May arrives in Bento Goncalves, the transition to winter is evident, with temperatures dropping significantly compared to the warmer months. While you can still experience pleasantly mild days, the cooler nights remind you that winter is on the horizon. This month also brings increased rainfall, contributing to a humidity level that can be quite noticeable. With an average of 12 rainy days, May presents a unique blend of refreshing moisture and crisp air, making it a perfect time for those who enjoy a cozy atmosphere. To learn more about how May's weather stands out and influences the region's climate, visit Bento Goncalves Climate.