Last updated: February 24, 2025
In September, Kula, United States, experiences a mild climate characterized by an average temperature of 24°C (76°F). Daily highs reach a pleasant maximum of 29°C (84°F), while nighttime lows settle around 21°C (70°F). The month is marked by significant precipitation, with 70 mm (2.8 in) of rain spread over 23 days, contributing to a notably high humidity level of 84%. This combination of warmth and moisture creates a vibrant atmosphere, ideal for both outdoor activities and enjoying the lush surroundings.
In September, Kula experiences a warm and inviting climate, with temperatures ranging from a comfortable 21°C (70°F) at night to a pleasant 29°C (84°F) during the day. This month marks a subtle shift as summer draws to a close, maintaining an average temperature of 24°C (76°F)—similar to previous months yet signaling a slight increase in daily highs. The warm nights and sunny days create an ideal backdrop for outdoor activities, and as the days gradually become shorter, the lingering warmth embodies the essence of early fall in this beautiful region. Overall, September perfectly encapsulates the transition from the warm summer months to the cooler autumn ahead, making it a delightful time to visit Kula.
In September, Kula experiences a notable dip in precipitation, receiving 70 mm (2.8 in) of rain across 23 days. This decrease marks a shift after a humid summer, where August recorded close to 100 mm. The trend underscores Kula's transition from the wetter months, highlighted by the peak rainfall in March with 141 mm, to the drier autumn period. Despite September's lower totals, consistent rainfall days indicate that periodic showers remain a staple of the weather, providing the area with steady moisture as it prepares for the wetter months ahead. This gradual decrease in precipitation aligns with a broader pattern of diminishing rainfall from late summer into fall, suggesting that while the rain may lighten, it continues to play an essential role in sustaining the region’s lush landscapes.
In September, Kula experiences a humidity level of 84%, which marks a slight decline from the peak summer months of July and August, both at 85%. This trend reveals a subtle shift as the region transitions from the warm, humid summer into the cooler autumn months. The gradual decrease in humidity is consistent with previous months, starting from January's higher levels of 78% and steadily climbing through the spring and summer. Interestingly, even as the humidity dips, it remains relatively high compared to the earlier months of the year, suggesting that Kula maintains a distinctly tropical ambiance throughout most of the year. September serves as a pivotal period, bridging the humid summer with the more temperate conditions of autumn, making it an intriguing time for both residents and visitors alike.
In September, Kula, United States, experiences a notably high UV Index of 13, placing it in the extreme exposure category with a burn time of just 10 minutes. This peak UV Index reflects a broader trend throughout the summer months, where July and August also recorded a high of 13. As we transition from summer to fall, while the UV levels slightly decline in October, they remain at an extreme level of 11. Given Kula's consistent extreme UV exposure in these warmer months, it's crucial for residents and visitors alike to take proactive measures for sun protection. To stay informed about daily UV levels, refer to the Kula UV Index.
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As September rolls into Kula, the sun continues to shine brightly with an impressive 316 hours of sunlight, marking a slight dip from the summer peak but still boasting significant rays. This month captures the essence of the transition from sun-drenched summer months, which peaked in July with 348 hours, to the softer, golden hues of autumn. The gradual decrease in sunlight hours is a gentle reminder of the changing seasons, yet September maintains a vibrant warmth akin to its predecessor August, which also enjoyed 335 hours. Looking ahead, October will bring a further reduction, settling at 301 hours, solidifying September's place as a sweet spot for those seeking to bask in the last embrace of summer's brilliance before the cooler months arrive.
In Kula, the likelihood of sunny weather in September stands at 50%, showcasing a moderate balance between sun and clouds. This figure aligns closely with the patterns observed throughout the year—sandwiched between the more cloudy summer months of July (40%) and August (60%). Interestingly, September's sun probability mirrors that of May (49%) and April (48%), hinting at the transitional nature of the season. As the year progresses, the chances of sunny weather gradually tilt positively, with October nudging slightly higher at 54%. Thus, for those planning outdoor activities in Kula, September offers a fair opportunity for sunshine amidst the beginning of autumn's embrace.
As September unfolds in Kula, United States, residents experience 12 hours of daylight, marking a gentle transition from the sun-drenched days of summer. Following the peak daylight of 13 hours in June and July, the duration begins to taper off, reflecting the gradual shift towards autumn. This month seamlessly bridges the vibrant warmth of summer, represented by the lush greenery that lingers, to the cooler, crisper days of fall. With daylight hours remaining steady through September, it invites outdoor adventures and gatherings, while also hinting at the cozy evenings that await as October approaches and the hours dwindle further.
In September, Kula experiences a fresh breeze with an average wind speed of 5.4 m/s (12 mph), echoing the conditions of the preceding months and showcasing a slight recovery from the summer highs. As temperatures transition, the winds dance gently, reflecting a trend observed from earlier in the year: a gradual decline towards April’s lull of 4.4 m/s, followed by a summer resurgence with July peaking at 6.0 m/s. The consistency in wind speed during September, compared to the fluctuating patterns of the prior months, hints at a stable shift into autumn, setting the stage for the cooler days ahead while retaining the refreshing spirit of the late summer winds.
The weather in Kula 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 Kula and find detailed weather information for every month.
September and January exhibit noticeable differences in weather patterns. In September, temperatures range from a minimum of 21°C (70°F) to a maximum of 29°C (84°F), with an average of 24°C (76°F). The month sees precipitation of 70 mm (2.8 in) over 23 days, accompanied by high humidity at 84%. In contrast, January has slightly cooler temperatures, with a minimum of 17°C (63°F) and a maximum of 25°C (78°F), resulting in an average of 21°C (70°F). Precipitation is a bit higher at 90 mm (3.5 in) but occurs over fewer days, totaling 16. Additionally, the humidity in January is somewhat lower at 78%. For more detailed information, you can check the specific conditions for Kula weather in January.
In September, the weather is warm with average temperatures ranging from a minimum of 21°C (70°F) to a maximum of 29°C (84°F), accompanied by high humidity levels at 84%. Precipitation is relatively moderate, totaling 70 mm (2.8 in) over 23 days. In contrast, February experiences cooler temperatures, with a minimum of 15°C (58°F) and a maximum of 26°C (78°F), while the average temperature dips to 21°C (70°F). February also sees a higher amount of precipitation at 132 mm (5.2 in) over 20 days, albeit with slightly lower humidity at 79%. For more details about February weather in this region, visit Kula weather in February.
In September, the weather typically exhibits warmer temperatures, with a minimum of 21°C (70°F) and an average of 24°C (76°F), peaking at around 29°C (84°F). This month experiences relatively high humidity at 84% and a moderate amount of precipitation at 70 mm over 23 days. In contrast, March temperatures are slightly cooler, with a minimum of 16°C (61°F) and an average of 21°C (70°F), reaching a maximum of 26°C (79°F). March also has a higher total precipitation of 141 mm, spread over 22 days, and a slightly lower humidity level at 79%. For more details on the weather in March, you can check Kula weather in March.
When comparing the weather in September and April, we see some notable differences. September tends to be warmer, with average temperatures around 24°C (76°F) and a maximum of 29°C (84°F), while April's average is slightly cooler at 22°C (72°F) with a maximum of 26°C (79°F). Additionally, September experiences less precipitation, with 70 mm (2.8 in) over 23 days, compared to April, which has a significantly higher rainfall of 122 mm (4.8 in) also over 23 days. Despite this, both months have high humidity levels, with September at 84% and April at 82%. For a detailed look at April's weather, you can visit Kula weather in April.
In September, the weather typically features a minimum temperature of 21°C (70°F) and an average high of 29°C (84°F), making it slightly warmer than May, which has a minimum of 17°C (63°F) and an average high of 28°C (82°F). Both months experience significant rainfall, with September receiving about 70 mm (2.8 in) and May slightly wetter at 95 mm (3.8 in), each spread over approximately 23 days. Humidity levels are similar, with September at 84% and May at 83%, contributing to a warm, tropical atmosphere in both months. For a detailed look at May weather, visit Kula weather in May.
In comparing the weather of September and June, both months showcase relatively warm averages, with September exhibiting a slightly higher maximum temperature of 29°C (84°F) compared to June's 28°C (82°F). September experiences an average temperature similar to June, with minimums of 21°C (70°F) and 20°C (69°F) respectively. Precipitation is somewhat higher in September, with 70 mm (2.8 in) of rainfall over 23 days, whereas June sees 64 mm (2.5 in) across 22 days. Notably, both months maintain similar humidity levels of 84%. For detailed insights, you can check the link Kula weather in June.
In comparing the weather patterns of September and July, we see some interesting similarities and differences. Both months have a minimum temperature of 21°C (70°F) and an average temperature of 24°C (76°F). However, July tends to be slightly cooler with a maximum temperature of 28°C (83°F), compared to September's 29°C (84°F). Additionally, July experiences more precipitation, totaling 98 mm (3.8 in) over 27 days, whereas September sees 70 mm (2.8 in) across 23 days. Humidity levels remain quite similar in both months, with July at 85% and September at 84%. For more detailed insights, you can check the Kula weather in July.
In comparing the weather of September and August, we see some notable differences. September maintains a steady temperature, with a minimum of 21°C (70°F), an average of 24°C (76°F), and a maximum of 29°C (84°F). While this is slightly warmer than August, which has similar minimum and average temperatures but a cooler maximum of 28°C (83°F), September experiences less rainfall, with 70 mm (2.8 in) over 23 days compared to August's 99 mm (3.9 in) and 25 rainy days. Additionally, humidity is slightly lower in September at 84%, compared to 85% in August. For more detailed insights into August weather, you can visit Kula weather in August.
September and October share similar temperature ranges, with both months featuring an average high of 29°C (84°F) and minimum temperatures slightly lower in October at 19°C (67°F) compared to 21°C (70°F) in September. Humidity levels remain relatively consistent, with September at 84% and October slightly lower at 83%. However, October experiences increased precipitation, totaling 112 mm (4.4 in) over 23 days, which is a notable rise from September's 70 mm (2.8 in) under the same number of rainy days. For more detailed weather information, you can check Kula weather in October.
September typically presents warmer conditions with an average temperature of 24°C (76°F) and maximum highs reaching 29°C (84°F). The month experiences considerable humidity at 84% and sees about 70 mm (2.8 in) of rainfall spread over 23 days. In contrast, November brings slightly cooler temperatures, with an average of 23°C (74°F) and maximums peaking at 28°C (83°F). Although November has a lower minimum temperature at 18°C (64°F), it also experiences increased precipitation, totaling 91 mm (3.6 in) across 20 days, and maintains a similar humidity level of 82%. For more detailed insights, check out the Kula weather in November.
In September, the weather is warmer, with average temperatures ranging from a minimum of 21°C (70°F) to a maximum of 29°C (84°F), accompanied by relatively high humidity at 84%. The month sees about 70 mm (2.8 in) of precipitation over 23 days. In contrast, December experiences cooler temperatures, with an average ranging between 16°C (61°F) and 26°C (80°F), and slightly lower humidity at 81%. However, it is wetter, with total precipitation reaching 130 mm (5.1 in) over 22 days. For more detailed information, you can check Kula weather in December.
As September unfolds in Kula, the weather presents a unique blend that marks a transition from the summer heat to the gentle embrace of autumn. With an average temperature of 24°C (76°F), the month remains warm, yet cooler than the peak summer months, making it a comfortable time for outdoor activities. However, frequent rainfall, averaging 70 mm over 23 days, enhances the lush landscapes that Kula is known for, creating a wonderfully vibrant environment. The high humidity of 84% adds a tropical feel, reminding visitors of Hawaii's enchanting climate. For those interested in more about Kula's weather throughout the year, be sure to visit Kula Climate.