Last updated: February 24, 2025
September in Falling Water, United States, presents a delightful yet dynamic climate, with temperatures ranging from a soothing minimum of 9°C (49°F) to a striking maximum of 35°C (95°F). The month features an average temperature of 23°C (73°F), making it a comfortable time for outdoor activities. However, the season brings its share of moisture, with 114 mm (4.5 inches) of rain spread over 10 days, contributing to a humidity level of 64%. This blend of warmth and precipitation creates a refreshing backdrop for the changing scenery as fall approaches.
In September, Falling Water, United States, experiences a notable transition as summer gives way to autumn. The minimum temperature hovers around 9°C (49°F), while the average climbs to a comfortable 23°C (73°F). This month often sees warmer days with a maximum reaching 35°C (95°F), a brief farewell to the heat of summer. As the month progresses, the warmth gently recedes, hinting at the cooler temperatures to come in October. Overall, September presents a delightful blend of lingering summer warmth and the crispness of impending fall, making it a perfect time to enjoy the outdoors before the chill sets in.
September in Falling Water, United States, typically brings a moderate amount of precipitation, with 114 mm (4.5 in) falling over the course of 10 days. This marks a slight decline from the summer months, as August recorded 136 mm (5.4 in) over the same number of days. The transition into autumn is evident, as September’s precipitation levels are lower than the peak summer figures, yet still higher than the drier late fall months ahead. Interestingly, while the total amount of rain decreases, the frequency of rainy days remains consistent with summer, highlighting a shift towards heavier, more concentrated rainfall events as the season changes. Overall, September serves as a bridge between the lush abundance of summer and the more arid conditions of winter in Falling Water.
In September, Falling Water, United States, experiences a significant drop in humidity, reaching a comfortable 64%. This marks a continuation of a trend observed throughout the summer, where humidity steadily decreased from 78% in July to 67% in August. As the warm months transition into fall, the air becomes crisper and less saturated, providing a refreshing change after the intense summer humidity. While the levels remain modest compared to earlier in the year—peaking at a humid 87% in both January and February—the lower September humidity creates a pleasant backdrop for outdoor activities, signaling the shift toward the cooler autumn months ahead.
As summer fades in Falling Water, September brings a significant drop in the UV Index, which registers at 9, categorizing it as very high for sun exposure. This reflects a gradual decline from the extreme levels experienced in the peak summer months of June and July, where the burn time was a mere 10 minutes. While the autumn transition provides a slight reprieve, with a burn time of 15 minutes, it's essential to remain vigilant about sun safety. In fact, the UV Index remains quite challenging compared to the earlier months of the year, underscoring the importance of adopting protective measures even as the days grow shorter. For more detailed insights into UV exposure trends, you can visit the comprehensive guide at Falling Water UV Index.
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As September unfolds in Falling Water, United States, the days still bask in a generous 276 hours of sunshine, continuing the late-summer trend of abundant light. Following a peak during the sun-drenched month of July, which boasted 317 hours, September marks a gentle decline yet remains significantly brighter than the winter months ahead. This transition highlights a gradual shift from the intense summer rays to the softer autumn glow, as daylight hours steadily decrease towards October's 253 hours. Interestingly, September holds its own, standing well above the yearly average for the colder months, reminding residents and visitors alike that the warmth of summer lingers just a little longer in this picturesque locale.
In Falling Water, United States, September offers a notable transition in sunny weather prospects, boasting a 50% chance of sun. This marks a significant improvement compared to the summer months of July and August, which see lower chances of sunshine at 38% and 34% respectively. Interestingly, as the year progresses, a distinct trend emerges: the likelihood of sunny days tends to rise during the latter part of the year, peaking in November at 55%. This indicates that while September is a great time to enjoy warmer, sunnier days before autumn sets in, residents can anticipate even brighter skies just a couple of months later.
As summer fades into fall, September in Falling Water, United States, offers a gentle transition with 12 hours of daylight. This reduction in sunlight marks a shift from the longer, sun-drenched days of summer, which peaked at 14 hours in June and July. As the month progresses, daylight gradually diminishes, echoing the patterns seen throughout the year. From the deep winter months of January and February, with only 10 hours of daylight, to the blossoming 14 hours of May, the year encapsulates a rhythmic ebb and flow of light. By October, daylight dips again to 11 hours, reinforcing the seasonal cycle and inviting residents to embrace the crisp air and changing landscape as autumn takes hold.
As the seasons transition, September in Falling Water, United States, sees a slight uptick in average wind speed, registering at 1.8 m/s (4 mph). This reflects a gradual recovery from the summer lull, where July and August experienced their lowest winds, averaging around 1.8 m/s and 1.5 m/s respectively. With the arrival of fall, winds begin to pick up slightly, preparing the landscape for the more dynamic gusts of autumn that follow. Interestingly, this month serves as a precursor to an increase in wind activity, as October and November typically see speeds rise to around 2.1 m/s (5 mph) and 2.3 m/s (5 mph), highlighting September's role as a pivotal transitional phase in Falling Water's wind patterns.
The weather in Falling Water 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 Falling Water and find detailed weather information for every month.
September and January present a stark contrast in weather patterns. In September, temperatures are relatively warm, with a minimum of 9°C and an average of 23°C, peaking at 35°C, accompanied by moderate humidity at 64%. The month experiences a fair amount of rainfall, totaling 114 mm over about 10 days. In contrast, January brings much colder temperatures, dipping to a minimum of -14°C and averaging 5°C, with a maximum of 23°C. Precipitation is slightly lower at 107 mm, yet the humidity rises significantly to 87%. These differences highlight the seasonal shift from the warmth of early autumn to the chill of midwinter. For more detailed information, check out Falling Water weather in January.
September and February present striking contrasts in weather. September enjoys warmer temperatures, with an average of 23°C (73°F) and maximums reaching up to 35°C (95°F), while February is considerably cooler, averaging just 8°C (47°F) with minimums dropping as low as -8°C (18°F). Precipitation is more frequent in February, occurring on 15 days and totaling 177 mm (7.0 in) compared to September's 114 mm (4.5 in) over 10 days. Additionally, humidity is notably higher in February at 87%, reflecting the season's damp chill, compared to September's 64%, which feels warmer and milder. For more details on February weather, you can check Falling Water weather in February.
In comparing the weather between September and March, there is a noticeable contrast in temperature and precipitation. September boasts a warmer climate, with average temperatures reaching 23°C (73°F) and maxing out at 35°C (95°F). In contrast, March starts off chillier, with average temperatures around 12°C (53°F) and minimum lows dipping to -6°C (22°F). Precipitation levels are also higher in March, totaling 184 mm (7.2 in) over 13 days, compared to September's 114 mm (4.5 in) on 10 days. Additionally, March experiences higher humidity at 85%, while September's humidity sits at 64%. For more detailed information, you can check out Falling Water weather in March.
In comparing the weather conditions of September and April, notable differences emerge. September typically experiences a warmer climate, with average temperatures ranging from a comfortable 23°C (73°F) to a high of 35°C (95°F), while April sees cooler temperatures, with ranges from a chilly -1°C (31°F) to a more moderate 30°C (87°F). Additionally, April tends to have higher precipitation levels, averaging 168 mm (6.6 in) over 10 days, compared to September's 114 mm (4.5 in) during the same number of days. The humidity is also significant in April at 82%, surpassing September’s 64%. For more detailed insights, you can check the Falling Water weather in April.
When comparing the weather in September and May, we see notable differences in temperature and humidity. September typically has a wider temperature range, with lows around 9°C (49°F) and highs reaching up to 35°C (95°F), while the averages are pleasantly warm at about 23°C (73°F). In contrast, May tends to start off cooler, with minimum temperatures around 3°C (37°F) and a comfortable average of 21°C (69°F), peaking at 32°C (90°F). Precipitation levels are similar in both months, with September experiencing 114 mm over 10 days and May slightly higher at 118 mm over 12 days. Additionally, May tends to be more humid, averaging 83% compared to September's 64%. For more specific insights into the weather in May, take a look at Falling Water weather in May.
In comparing the weather of September and June, we find notable differences in both temperature and humidity levels. September typically experiences a wider temperature range, with minimums dropping to 9°C (49°F) and maximums soaring up to 35°C (95°F), resulting in an average temperature of 23°C (73°F). In contrast, June has slightly warmer minimums, starting at 11°C (51°F) and peaking at 34°C (93°F), with an average of 24°C (75°F). Both months see considerable precipitation, with September receiving 114 mm (4.5 in) over approximately 10 days and June slightly wetter at 123 mm (4.8 in) spread across 14 days. Furthermore, June exhibits higher humidity levels at 82%, compared to September’s 64%, contributing to a more muggy feel during the early summer. For a more detailed overview, you can check the weather specifics for June here: Falling Water weather in June.
When comparing the weather in September and July, notable differences arise in temperature and precipitation patterns. September enjoys a more varied temperature range, with minimums dropping to 9°C (49°F), an average of 23°C (73°F), and maximums reaching up to 35°C (95°F). In contrast, July maintains a warmer average of 26°C (78°F) with minimum temperatures starting at 16°C (61°F). Although September experiences less maximum heat, it also has a slightly lower average humidity of 64% compared to July's higher 78%. Precipitation levels are similar, with September receiving 114 mm (4.5 in) over 10 days, while July has a total of 130 mm (5.1 in) spread across 16 days, indicating that July tends to have a wetter climate overall. For more specific insights into July weather trends, you can refer to Falling Water weather in July.
Comparing the weather of September and August reveals some notable differences. September tends to be slightly cooler, with minimum temperatures dropping to 9°C (49°F) compared to August's milder 16°C (61°F). The average temperature in September is also lower at 23°C (73°F), while August maintains an average of 25°C (77°F). Precipitation is frequent in both months, but August sees more rain overall, with 136 mm (5.4 in) over 16 days, versus September's 114 mm (4.5 in) across 10 days. Humidity levels are relatively comparable, with September at 64% and August slightly higher at 67%. For a closer look at August’s climate, check out Falling Water weather in August.
September weather tends to be warmer, with average highs around 23°C (73°F) and maximum temperatures reaching up to 35°C (95°F). However, it is also marked by significant precipitation, totaling 114 mm (4.5 in) over about 10 days. In contrast, October shows a notable drop in minimum temperatures, dipping as low as -2°C (28°F), but the average remains moderate at 17°C (64°F). Rainfall increases slightly to 138 mm (5.4 in) over 9 days, and the humidity rises to 74%. For more details on October conditions, you can explore Falling Water weather in October.
September and November display notable differences in weather patterns. September boasts warmer temperatures, with an average of 23°C (73°F) and maximums reaching as high as 35°C (95°F), while November cools down significantly, averaging only 9°C (49°F) and dipping to a minimum of -7°C (20°F). Precipitation is more abundant in September, with 114 mm (4.5 in) over 10 days compared to November's 76 mm (3.0 in) across 9 days. Additionally, humidity levels are slightly lower in September at 64%, whereas November experiences a higher humidity of 87%. For more insights on November weather, visit Falling Water weather in November.
In September, the weather is warm, with temperatures ranging from a minimum of 9°C (49°F) to a maximum of 35°C (95°F) and an average of 23°C (73°F). The month experiences around 114 mm (4.5 in) of rainfall over 10 days, with humidity levels sitting at 64%. In contrast, December brings much colder conditions, with temperatures dropping to a minimum of -9°C (16°F) and an average of 7°C (45°F). The maximum temperature in December reaches 22°C (72°F), and precipitation increases slightly to 145 mm (5.7 in) across 11 days, accompanied by a higher humidity level of 88%. For more detailed information about the December weather in this region, you can check out the link: Falling Water weather in December.
As summer transitions to autumn, September in Falling Water showcases a delightful shift in weather patterns. With warmer maximum temperatures giving way to cooler nights, the blend of daytime warmth and refreshing evenings creates a unique atmosphere that sets this month apart. This period also tends to see increased precipitation, with notable rainfall occurring on several days, contributing to the lush surroundings. Coupled with a moderate humidity level, September provides a refreshing contrast to the sweltering summer months, making it an ideal time to explore the natural beauty of the area. For a more detailed understanding of the climate trends in Falling Water, visit Falling Water Climate.