Last updated: February 24, 2025
In September, Bonita Springs experiences warm and humid weather, with average temperatures hovering around 28°C (82°F). Daily highs can reach a maximum of 34°C (94°F), while nighttime lows dip to a comfortable 23°C (73°F). The month is characterized by significant rainfall, accumulating to 181 mm (7.1 in) over 21 days, making it one of the wetter months of the year. With humidity levels often reaching 83%, the ambiance is distinctly tropical, inviting both sun-seekers and those looking for a lush, vibrant experience.
As summer transitions into fall, September in Bonita Springs maintains a delightful warmth, with temperatures showing a slight increase. The month boasts average temperatures around 28°C (82°F), with daily highs reaching up to 34°C (94°F), ensuring plenty of sunshine for outdoor activities. Nights remain comfortably warm, barely dropping below 23°C (73°F). This blend of warmth and humidity reflects the tail end of the peak summer season, where residents and visitors can enjoy the splendors of nature before the cooler months set in. Overall, September encapsulates the essence of a tropical paradise, making it a popular time for beach lovers and sunseekers alike.
In September, Bonita Springs experiences a significant amount of rainfall, with 181 mm (7.1 in) recorded over 21 days. While this is a decline from the peak precipitation of 221 mm (8.7 in) in August, it still showcases a robust wet season that characterizes the late summer months in the region. The trend reflects the tail end of the rainy season, where high humidity and storm activity contribute to frequent showers. As the year progresses into October, precipitation levels drop noticeably, highlighting a transition into drier months. This pattern underscores the almost cyclical nature of rainfall in Bonita Springs, with September standing out as a critical month for moisture before the tapering off begins.
In September, Bonita Springs experiences a notable resurgence in humidity, reaching 83%, mirroring the levels seen at both the beginning and end of the year. This month marks a transition point after the more moderate levels of May and June, which dipped to 65% and 73%, respectively. Following the summer months, where humidity was a bit higher at 77% in July and 80% in August, September's humidity levels hint at the impending return of autumn’s familiar conditions. The consistency in humidity, remaining around 83% from October through December, suggests that Bonita Springs holds onto a sense of tropical warmth, creating a lush and vibrant atmosphere throughout the fall.
In September, Bonita Springs continues to bask in strong sunlight with a UV Index of 11, categorizing it as extreme. This reflects a slight decrease from the peak summer months, where the UV Index consistently hit 12, yet caution is still essential, as the burn time is just 10 minutes. As the days begin to shorten and temperatures cool, residents and visitors should remain vigilant about sun protection, especially if engaged in outdoor activities. Overall, the trend this month underscores the importance of sunscreen, hats, and shade, particularly as the UV Index remains formidable even as summer wanes. For more information, check out the Bonita Springs UV Index.
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September in Bonita Springs is a delightful transition month, offering an impressive 308 hours of sunshine that hints at summer's lingering warmth while welcoming the gentle arrival of fall. This trend follows a vibrant summer, with July leading the way at 330 hours and August not far behind with 324 hours. As the year progresses, the sun-kissed skies begin to soften slightly, as observed with October's 301 hours, yet September remains a standout, embodying a sweet spot with abundant sunshine. The consistency of sunshine from late spring through early fall paints a beautiful picture of this coastal paradise, making it a perfect time for beach adventures and outdoor escapades.
In Bonita Springs, September tends to mark a transition in weather patterns, showcasing a 34% chance of sunny days. While this is a dip compared to the sunnier months of April (64%) and even October (48%), it signifies a noticeable shift away from the summer's typically lower sun exposure in June, July, and August, which hover around 18-21%. As the summer heat begins to ease, the likelihood of clear skies increases somewhat, paving the way for a more temperate autumn. This month, while not the sunniest, still offers opportunities for delightful sunny spells amidst the shifting seasons.
As September rolls into Bonita Springs, the days begin to shorten, with daylight duration settling at 12 hours. This shift marks the gradual transition from summer's peak brightness, where residents enjoyed up to 13 hours of sunlight from May through August. While daylight dips slightly, it's still a vibrant time as the lingering warmth of summer complements the lengthening shadows. Following September, the days will continue to recede, dipping to 11 hours in October and 10 hours by November, signaling the impending embrace of fall. The rhythm of daylight in Bonita Springs reflects a beautiful ebb and flow, inviting all to relish the golden glow of autumn.
As September rolls into Bonita Springs, the breeze begins to soften, with average wind speeds dipping to 2.4 m/s (5 mph), the calmest of the year. This trend marks a transition from the lively gusts of spring and early summer, which typically hover around 4 m/s (9 mph). Following the peak winds of February and March, which engage the senses with vibrant energy, the gentle winds of September bring a serene stillness that invites leisurely outdoor activities. As the month progresses, Bonita Springs offers a unique charm, where the warm, tranquil air enhances the beauty of its surroundings, reminding us that a change of pace can be just as refreshing as the more spirited winds of earlier months.
The weather in Bonita Springs changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of September's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Bonita Springs and find detailed weather information for every month.
September and January present contrasting weather experiences. In September, temperatures are much warmer, with a minimum of 23°C (73°F) and an average of 28°C (82°F), reaching highs of 34°C (94°F). This month is also characterized by significant rainfall, totaling 181 mm (7.1 in) over 21 days, coupled with high humidity at 83%. In stark contrast, January sees much cooler temperatures, with a minimum of 4°C (39°F), an average temperature of 19°C (66°F), and a maximum of 28°C (82°F). The precipitation is minimal during this month, at only 32 mm (1.3 in) over just 4 days, while humidity remains consistent at 83%. For more details, check out Bonita Springs weather in January.
September and February present starkly different weather conditions. In September, temperatures are considerably warmer, with a minimum of 23°C (73°F) and an average of 28°C (82°F), peaking at a sweltering 34°C (94°F). This month is also characterized by high humidity at 83% and significant rainfall, totaling 181 mm (7.1 in) over 21 days, making it one of the wetter months of the year. In contrast, February showcases a much cooler climate, with minimum temperatures dropping to 6°C (43°F) and an average of 21°C (70°F). The maximum temperature reaches a comfortable 29°C (84°F), and the month sees only 34 mm (1.3 in) of precipitation over just 3 days, along with slightly lower humidity at 80%. For more specific insights about February weather, you can visit Bonita Springs weather in February.
September and March present distinctly different weather characteristics. In September, temperatures range from a minimum of 23°C (73°F) to a maximum of 34°C (94°F), with an average of 28°C (82°F). This month also sees significant rainfall, with an average precipitation of 181 mm (7.1 in) over 21 days, resulting in a high humidity level of 83%. In contrast, March features much cooler temperatures, with a minimum of 9°C (48°F) and a maximum of 30°C (86°F), averaging around 22°C (71°F). Precipitation in March is minimal, totaling just 25 mm (1.0 in) across only 1 day, and humidity decreases to 75%. This stark contrast highlights the transition from summer's heat and humidity in September to the milder, drier conditions characteristic of March. For more details on March weather, visit Bonita Springs weather in March.
When comparing the weather in September and April, notable differences emerge. September typically experiences warmer temperatures, with a minimum of 23°C (73°F) and an average of 28°C (82°F), peaking at 34°C (94°F). In contrast, April's temperatures are milder, ranging from a minimum of 13°C (56°F) to a maximum of 32°C (89°F), and averaging around 24°C (76°F). Precipitation also varies significantly between the two months; September sees 181 mm (7.1 in) of rainfall over 21 days, while April has a much lighter total of 43 mm (1.7 in) over just 8 days. Furthermore, the humidity in September is higher at 83%, compared to April's 68%, contributing to a more tropical feel in the former. For a detailed overview of the weather patterns in April, you can visit Bonita Springs weather in April.
In comparing the weather of September and May, it is clear that September tends to be warmer and more humid. September experiences minimum temperatures around 23°C (73°F) and averages of 28°C (82°F), reaching highs of 34°C (94°F). The month also sees significant precipitation, with 181 mm (7.1 in) falling over 21 days and a high humidity level of 83%. In contrast, May offers a slightly cooler experience, with minimum temperatures around 18°C (65°F) and an average of 26°C (79°F), peaking at 33°C (91°F). May has less precipitation, totaling 135 mm (5.3 in) over just 12 days, along with lower humidity at 65%. For more details on the weather in May, you can check Bonita Springs weather in May.
When comparing the weather in September and June, both months share similar temperature ranges, with minimums around 23°C (73°F) and maximums reaching up to 34°C (94°F in September and 93°F in June). However, September tends to be slightly warmer on average at 28°C (82°F) compared to June's average of 27°C (82°F). Precipitation levels are quite comparable, with September receiving 181 mm (7.1 in) over 21 days and June experiencing slightly more with 191 mm (7.5 in) over 22 days. It's also noteworthy that September has higher humidity at 83%, while June's humidity sits at 73%. For more detailed information, check out Bonita Springs weather in June.
When comparing the weather in September and July, both months display similar warm temperatures, with September averaging around 28°C (82°F) and July having the same average temperature. However, while September reaches a maximum of 34°C (94°F), July peaks at a slightly lower maximum of 33°C (91°F). In terms of precipitation, September sees 181 mm (7.1 in) over 21 days, which is slightly less than July's 209 mm (8.2 in) of rainfall occurring over 26 days. This gives September a bit more dry time compared to July, despite the higher humidity in September at 83% compared to July's 77%. For more detailed information, you can check Bonita Springs weather in July.
In comparing the weather patterns of September and August, we find that September experiences slightly cooler temperatures with a minimum of 23°C (73°F) and a maximum of 34°C (94°F), while August has a minimum of 24°C (76°F) and a maximum of 33°C (92°F). The average temperature remains similar, with September at 28°C (82°F) and August at 28°C (83°F). However, September is marked by increased precipitation, totaling 181 mm (7.1 in) over 21 days compared to August's 221 mm (8.7 in) over 26 days. Humidity is also slightly higher in September at 83%, compared to August’s 80%. For a more detailed look at August conditions, you can visit Bonita Springs weather in August.
In September, the weather tends to be much warmer and wetter, with temperatures ranging from a minimum of 23°C (73°F) to a maximum of 34°C (94°F). The month experiences significant rainfall, totaling 181 mm (7.1 in) over 21 days, contributing to high humidity levels of 83%. In contrast, October brings a noticeable shift; temperatures drop slightly, with a minimum of 14°C (57°F) and a maximum of 33°C (91°F), while the average temperature settles at 26°C (80°F). Precipitation also decreases to 89 mm (3.5 in) over 14 days, maintaining the same humidity level of 83%. For more detailed information, check out Bonita Springs weather in October.
In September, the weather is characterized by warmer temperatures, with minimums around 23°C (73°F) and maximums reaching up to 34°C (94°F), while the average temperature hovers at 28°C (82°F). This month also tends to be quite wet, with significant precipitation of 181 mm (7.1 in) occurring over 21 days, contributing to a high humidity level of 83%.
In contrast, November brings a noticeable cool-down, featuring minimum temperatures dropping to 10°C (50°F) and a more moderate average of 23°C (73°F). Maximum temperatures in November reach 32°C (90°F) but typically do not exceed September's highs. The month is also much drier, with only 50 mm (2.0 in) of rain falling over just 7 days, maintaining the humidity at 83%. For more detailed information on November's weather, you can check Bonita Springs weather in November.
September weather is characterized by warmer temperatures, with minimums around 23°C (73°F) and maximums reaching up to 34°C (94°F). This month also experiences a high level of precipitation, with an average of 181 mm (7.1 in) over 21 days, resulting in a humid environment at 83%. In contrast, December offers a much cooler climate, where temperatures drop to a minimum of 8°C (46°F) and have an average of 20°C (69°F) with a maximum of 28°C (83°F). Precipitation is significantly lower in December, averaging only 43 mm (1.7 in) over just 5 days, while humidity slightly increases to 84%. For more details on winter weather, you can check this link: Bonita Springs weather in December.
As September arrives in Bonita Springs, temperatures linger in the balmy range, often feeling warmer due to the high humidity levels. This month stands out with its notable rainfall, as 21 days of precipitation transform the landscape, contrasting sharply with the drier months that precede it. Coupled with the warmth, the increased moisture creates a tropical atmosphere, leaving an impression of lushness and vibrancy throughout the region. For more insights into the seasonal patterns and what to expect throughout the year, check out Bonita Springs Climate.