Last updated: August 21, 2025
In September, Tramandai, Brazil, experiences a delightful transition into spring, with daily temperatures ranging from a comfortable 7°C (46°F) to a peak of 30°C (86°F). The average temperature sits at a pleasant 18°C (64°F), making it an ideal time for outdoor activities. However, visitors should be prepared for 160 mm (6.3 in) of rainfall spread over about 12 days, contributing to a humidity level of 84% that enhances the lush beauty of the landscape. This month showcases Tramandai's vibrant climate, offering a mix of sunny days and refreshing showers, perfect for those seeking a warm yet varied experience.
In September, Tramandai, Brazil, experiences a gentle transition as the winter months give way to spring. The temperatures begin to rise, with minimums around 7°C (46°F) and averages reaching 18°C (64°F), making it a pleasant time for those seeking milder weather. Highs can soar to 30°C (86°F), offering warm days perfect for outdoor activities. This month also signals a gradual increase in temperature compared to the cooler preceding months, reflecting a trend of warmth and longer days that characterize the upcoming springtime. As the days lengthen and the chill recedes, September invites both locals and visitors to enjoy the vibrant seasonal shift in this coastal paradise.
September marks a significant uptick in precipitation in Tramandai, Brazil, with an impressive 160 mm (6.3 inches) of rain, making it the wettest month of the year. This spike contrasts with the drier spell experienced in August, which saw only 64 mm (2.5 inches). Over 12 days of rainfall, September presents a vivid reminder of the region's transition into a wetter season. This month stands out not only for its volume but also for its consistency, contributing to a trend of increasing precipitation as the year progresses, particularly following the relatively dry months of June and July. As Tramandai moves into the latter part of the year, the rhythm of rain becomes more pronounced, setting the stage for nature's vibrant spring awakening.
In September, Tramandai experiences humidity levels that hover around 84%, marking a subtle shift as the season transitions. This month typically showcases a slight decrease from the higher humidity peaks observed in the spring months, particularly May, which records a notable 87%. Following the summer's embrace, humidity in September is relatively comfortable when compared to the lingering moisture of May and June, yet remains higher than the drier winter months. This consistency in elevated humidity levels throughout the year, with September falling comfortably within the trend, highlights Tramandai's climate as both tropical and inviting, perfect for beachgoers seeking warmth coupled with that distinct coastal feel.
As September rolls into Tramandai, Brazil, residents and visitors experience a UV Index of 9, placing it in the very high exposure category. This marks a continuation of the trend from the previous months, where UV levels fluctuate significantly throughout the year. While September's index is a slight drop from the peak summer months of January through March, it still necessitates vigilant sun protection, with a burn time of just 15 minutes. Notably, as the year progresses into October, the UV Index is expected to rise again to 12, reminding us that even as spring approaches, the sun's intensity remains a significant consideration. For more detailed information on UV levels throughout the year, check the Tramandai UV Index.
UV Risk Categories
As September unfolds in Tramandai, Brazil, the days gradually start to shorten, offering 232 hours of sunshine, a slight dip compared to the vibrant summer months. This month marks a transition as it bridges the warm embrace of winter and the vibrant energy of spring. After basking in 311 hours of bright February and 318 hours in November, the sunshine in September hints at the coming warmth, yet it falls below the peak summer values. However, with the average monthly sunshine steadily increasing towards the year-end, it sets the stage for the sun-drenched days of October and November, where Tramandai will relish in its famed sunny disposition once more. The rhythm of the seasons in this coastal paradise is evident, each month weaving a tapestry of light that beckons both visitors and locals to revel in its embrace.
In Tramandai, Brazil, September marks a noticeable dip in the likelihood of sunny weather, with only a 31% chance of sunshine. This is a significant contrast to the peak summer months, where the chances rise as high as 61% in July and hover around 60% in May. After the vibrant summer, the sun's presence begins to wane, making way for cooler, overcast days as spring transitions into autumn. While September may not boast the sunniest conditions, it does open the door to the refreshing breezes of the season, setting the stage for the colorful beauty of nature as it prepares for the changes ahead.
In Tramandai, Brazil, September marks a transitional period in daylight duration, offering 11 hours of sunlight. As winter wanes, daylight begins to gradually lengthen, echoing the subtle shift towards spring. This trend is reflected in the months leading to September—after a dip to 10 hours from May to August, the increase signals the approach of longer days ahead. Following September, daylight durations will continue to climb, reaching 12 hours in October and peaking at 14 hours in December. This cyclical pattern invites residents and visitors alike to savor the increasing warmth and vitality that comes with the changing seasons.
As September arrives in Tramandai, Brazil, the winds begin to pick up, boasting an average speed of 4.7 m/s (11 mph), making it one of the breeziest months of the year. This increase in wind speed marks a subtle but noticeable trend, as the area transitions from the milder breezes of late winter. Following September, October shows a slight uptick to 4.8 m/s (11 mph), indicating a sustained period of invigorating winds. Overall, this month signals a shift towards more dynamic weather patterns, creating a refreshing atmosphere that invites both locals and visitors to enjoy the seaside delights of Tramandai.
Weather in Tramandai varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Tramandai, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January offer contrasting weather experiences. September sees cooler temperatures, with minimums around 7°C (46°F) and an average of 18°C (64°F), peaking at 30°C (86°F). It also experiences higher humidity at 84% and more precipitation, totaling 160 mm (6.3 in) over 12 days. In comparison, January is significantly warmer, with temperatures ranging from a minimum of 16°C (61°F) to a maximum of 36°C (97°F), and an average of 25°C (77°F). This month experiences less rainfall, with only 95 mm (3.8 in) distributed over 13 days, and slightly lower humidity at 77%. For more detailed insights, you can check Tramandai weather in January.
Comparing the weather between September and February reveals notable differences. In September, temperatures range from a cool minimum of 7°C (46°F) to a warm maximum of 30°C (86°F), with an average temperature of 18°C (64°F). This month experiences significant rainfall, with 160 mm (6.3 in) over 12 days and high humidity at 84%. In contrast, February boasts milder evenings with a minimum temperature of 16°C (61°F) and a maximum reaching 34°C (94°F), resulting in a higher average of 24°C (76°F). Precipitation is less frequent in February, totaling 95 mm (3.7 in) over the same number of days, and the humidity is slightly lower at 79%. For a closer look at February's climate, you can visit Tramandai weather in February.
September and March present contrasting weather patterns. In September, temperatures range from a cool minimum of 7°C (46°F) to a warm maximum of 30°C (86°F), with an average of 18°C (64°F). The month sees significant rainfall, accumulating 160 mm (6.3 in) over 12 days, coupled with high humidity at 84%. In contrast, March offers milder temperatures, with a minimum of 15°C (60°F) and a maximum reaching 34°C (93°F), averaging 23°C (74°F). This month experiences less precipitation at 98 mm (3.9 in), over 13 days, and slightly lower humidity levels at 79%. For more detailed insights into March conditions, visit Tramandai weather in March.
When comparing September and April weather, September tends to be cooler with a minimum temperature of 7°C (46°F) and an average of 18°C (64°F), while April's minimum is higher at 11°C (52°F) and has a warmer average of 21°C (71°F). Both months see highs reaching up to 30°C (86°F) in September and slightly higher at 31°C (89°F) in April. However, September experiences significantly more precipitation, totaling 160 mm (6.3 in) over 12 days, compared to April’s 76 mm (3.0 in) spread over just 10 days. Humidity levels are quite similar, with September at 84% and April slightly lower at 82%. For more details on April weather specifically, you can visit Tramandai weather in April.
In comparing the weather of September and May, both months exhibit similar average temperatures, hovering around 18°C (64°F). September experiences a wider temperature range with minimums dipping to 7°C (46°F) and maximums reaching 30°C (86°F), while May's temperatures range from 8°C (48°F) to a maximum of 29°C (84°F). Precipitation levels are also comparable, with September receiving 160 mm (6.3 in) compared to May's 144 mm (5.7 in) over 12 days, indicating a slightly wetter experience in September. Humidity remains high in both months, at 84% in September and 87% in May, contributing to a muggy feel. For a deeper look into the specifics of May weather, visit Tramandai weather in May.
September weather shows a wider temperature range compared to June, with minimum temperatures reaching 7°C (46°F), an average of 18°C (64°F), and maximums peaking at 30°C (86°F). In contrast, June's temperatures are slightly cooler, with a minimum of 6°C (43°F), an average of 16°C (61°F), and a maximum of 29°C (85°F). Additionally, September experiences significantly more precipitation, totaling 160 mm (6.3 in) over 12 days, whereas June has only 94 mm (3.7 in) over 10 days. Humidity levels are quite similar in both months, with September at 84% and June at 85%. For more detailed information, you can check Tramandai weather in June.
When comparing the weather in September to that of July, notable differences emerge. September generally experiences a wider temperature range, with minimums of 7°C (46°F), average highs of 18°C (64°F), and maximum temperatures reaching up to 30°C (86°F). In contrast, July has slightly cooler temperatures, with a minimum of 4°C (39°F), average highs of 15°C (59°F), and a maximum of 28°C (82°F). Precipitation is more substantial in September, totaling 160 mm (6.3 in) over 12 days, compared to July's 110 mm (4.3 in) over 9 days. Both months have high humidity levels, but September edges out with 84%, while July remains at 82%. For a closer look at July weather specifics, you may refer to Tramandai weather in July.
In comparing the weather between August and September, September experiences slightly higher temperatures with an average of 18°C (64°F), compared to August’s average of 16°C (61°F). While both months have similar minimum temperatures, September can reach a maximum of 30°C (86°F) compared to August's peak of 32°C (90°F). However, September is noticeably more humid at 84% and has significantly more precipitation, with 160 mm (6.3 in) over 12 days, in contrast to August's 64 mm (2.5 in) over just 7 days. For a more detailed look at August, you can visit Tramandai weather in August.
In September, the weather transitions from summer to autumn, featuring a minimum temperature of 7°C (46°F) and an average of 18°C (64°F), with highs reaching 30°C (86°F). The month experiences considerable rainfall, with a total precipitation of 160 mm (6.3 in) over 12 days and a humidity level of 84%. In contrast, October tends to be warmer overall, with minimum temperatures rising to 12°C (54°F) and an average of 19°C (67°F), peaking at a maximum of 32°C (90°F). While it also sees frequent rain—124 mm (4.9 in) over 13 days—the humidity remains similar at 85%. For more details, you can check Tramandai weather in October.
September and November exhibit notable differences in weather characteristics. September typically experiences cooler temperatures, with a minimum of 7°C (46°F) and an average of 18°C (64°F), whereas November sees warmer conditions, with a minimum of 12°C (55°F) and an average of 21°C (70°F). Despite this increase in temperature, November has slightly less precipitation at 113 mm (4.5 in) over 11 days compared to September's 160 mm (6.3 in) across 12 days. Humidity also remains comparable, with November averaging 82% against September's 84%. For more detailed insights on November weather, you can visit Tramandai weather in November.
In September, the weather is generally cooler, with temperatures ranging from a minimum of 7°C (46°F) to a maximum of 30°C (86°F) and an average of 18°C (64°F). This month also sees higher precipitation levels, with about 160 mm (6.3 in) over 12 days and consistent humidity at 84%. In contrast, December presents a warmer climate, where the minimum temperature rises to 13°C (55°F) and the maximum reaches 33°C (92°F), with an average temperature of 23°C (73°F). Precipitation in December decreases significantly to 74 mm (2.9 in) over 11 days, while humidity remains constant at 84%. For a detailed look at the weather in December, you can check Tramandai weather in December.
September in Tramandai marks a transition into spring, bringing a noticeable shift in weather conditions compared to the colder winter months. With temperatures rising and an average warmth of 18°C, the days become more pleasant, inviting residents and visitors alike to enjoy the outdoors. However, the month is still characterized by higher humidity levels and moderate rainfall, as 12 days can expect precipitation, resulting in a total of 160 mm throughout the month. This unique blend of warmth and moisture sets the stage for blooming flora and a lively atmosphere, making September a captivating time to experience Tramandai’s evolving climate. For more detailed information on weather patterns, visit Tramandai Climate.