Last updated: February 24, 2025
September in Montgomery, United States, brings a blend of warmth and humidity, with temperatures peaking at a maximum of 37°C (99°F) and settling to an average of 26°C (79°F). The month experiences a notable minimum temperature of 11°C (53°F), showcasing the variability of early fall. Rain is prevalent, with a total precipitation amount of 93 mm (3.7 in) spread across 9 days, contributing to a humidity level of around 73%. This combination creates a steamy yet dynamic environment, characteristic of the region's transitional weather.
In September, Montgomery experiences a delightful transition as summer begins to ebb. The temperatures range from a cool 11°C (53°F) at night to a warm average of 26°C (79°F) during the day, peaking at a maximum of 37°C (99°F). This month captures the essence of late summer, characterized by diminishing heat compared to the sweltering highs of August. The shift is noticeable; while the evenings start to embrace a crisper feel, the lingering warmth offers plenty of opportunities for outdoor activities. With the average temperature showcasing a slight decrease from the high summer months, September presents a perfect balance of warmth and comfort, making it an inviting time to explore all that Montgomery has to offer.
In September, Montgomery tends to experience a noticeable reduction in precipitation, with an average of 93 mm (3.7 in) falling over just 9 days. This marks a decline from the more substantial summer rainfall, echoing the trend of decreasing moisture that begins to signal the transition into autumn. While July and August bring higher averages of 101 mm and 103 mm, respectively, September's milder totals suggest a shift in weather patterns, providing a brief respite before the wetter months ahead. With October's precipitation rebounding to 119 mm, September acts as a bridge between the humid summer and the cooler, rainier fall, offering a glimpse of the upcoming seasonal changes.
As summer fades into fall, September in Montgomery, United States, heralds a slight dip in humidity, averaging 73%. This marks a gradual decrease from the warmer months of July and August, where humidity levels peaked at 77% and 72%, respectively. Notably, September's humidity is on par with October, suggesting a transitional period in the climate as the humidity stabilizes. Overall, the trend reveals that as the year progresses from the sweltering summer, Montgomery's air becomes less humid, providing a brief respite before the higher levels return in late fall and winter, with November and December showcasing significantly increased humidity at 85% and 88%. This rhythm of humidity levels reflects the region's shift towards cooler temperatures while maintaining the characteristic southern warmth.
As September rolls into Montgomery, the UV Index remains notably high at 10, marking it as a month of very high exposure risk. This trend of elevated UV levels continues from the scorching summer months, where indices peaked at 11 for several consecutive months. While the burn time increases slightly back to 15 minutes, the need for protection against harmful UV rays is still critical as the season transitions. This month bridges the gap between the extreme conditions of summer and the slightly cooler October, which will see a reduction to an index of 8. Stay informed and take necessary precautions; for more details, check out the full UV Index trends for Montgomery here: Montgomery UV Index.
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As the summer heat begins to wane, September in Montgomery still embraces a generous 292 hours of sunshine, ensuring that the month remains a bright transition into fall. Capturing the tail end of the sunny season, September's daylight hours reflect a slight dip from the peak of 333 hours in July, yet it maintains a vibrant glow, significantly brighter than the beginning of the year. This trend of decreasing sunshine continues into October, but September's light still casts a warm invitation to enjoy outdoor activities before the cooler months set in. Overall, the steady accumulation of sunlight from January's mere 168 hours to September's robust tally underscores the region's rich and evolving tapestry of seasonal brightness.
September in Montgomery sees a notable increase in sunny weather, with a 44% chance of sunshine gracing the skies. This marks a slight uptick from the summer months, which hovered around 33% to 43%. As the sweltering heat of July and August gives way to milder temperatures, September becomes a more appealing time for outdoor activities. While the likelihood of sunshine is still below the crisp, clear skies of November, it offers a welcoming transition into fall, hinting at the more favorable weather ahead. With these patterns in mind, September stands out as a time when residents and visitors can enjoy the lingering warmth, making it a lovely month to explore Montgomery's charm.
As September arrives in Montgomery, the days begin to subtly shorten, bringing a cozy transition from the long summer days. With 12 hours of daylight, the month marks a gentle decline from the sun-soaked 14 hours enjoyed in June and July. This trend of decreasing sunlight continues as autumn approaches, dipping down to 11 hours in October. The steady reduction from spring's vibrant 12 hours in April to September's balanced glow hints at the shifting seasons, reminding us of the impending cooler months while still offering ample time to bask in the warm rays of early fall.
As September rolls in, Montgomery experiences a gentle breeze with an average wind speed of 2.0 m/s (5 mph), marking a slowdown in contrast to the warmer months. This decline continues the trend observed since July, where summer's peak winds gradually diminish. While spring months featured slightly higher winds, averaging up to 3.1 m/s (7 mph) in March, the seasonal transition brings a sense of calm as the winds settle, hinting at the onset of fall. This consistent decrease serves as a reminder of nature's rhythm, with the breezes in September softening the air, creating a serene backdrop to the changing landscape.
The weather in Montgomery 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 Montgomery and find detailed weather information for every month.
September and January exhibit stark contrasts in weather. September boasts warmer temperatures, with a minimum of 11°C (53°F) and an average of 26°C (79°F), reaching up to a scorching 37°C (99°F). However, it also experiences significant humidity at 73% and moderate rainfall of 93 mm (3.7 in) over 9 days. In contrast, January brings a chill to the air, with minimum temperatures dropping to -9°C (16°F) and an average of 10°C (50°F), peaking at 27°C (82°F). Notably, January tends to be wetter, with precipitation of 115 mm (4.5 in) also over 9 days, and increased humidity at 85%. For more specific insights into January's chilly climate, check out Montgomery weather in January.
September typically boasts much warmer temperatures, with averages around 26°C (79°F) and highs reaching up to 37°C (99°F), while February sees much cooler weather, with average temperatures around 13°C (56°F) and lows that can dip to -5°C (23°F). Additionally, September experiences a lower precipitation level of 93 mm (3.7 in) over about 9 days, compared to February, which has a higher total of 120 mm (4.7 in) falling over approximately 12 days. Humidity levels also differ, with September averaging 73% and February slightly higher at 84%. For a detailed look at February weather in Montgomery, explore Montgomery weather in February.
September and March exhibit contrasting weather patterns, reflective of their respective positions within the seasonal calendar. In September, temperatures range from a minimum of 11°C (53°F) to a maximum of 37°C (99°F), with an average temperature of 26°C (79°F) and a relatively high humidity level of 73%. This month also experiences a moderate amount of precipitation at 93 mm (3.7 in) over about nine days.
In contrast, March presents cooler conditions, with temperatures ranging from a minimum of -3°C (26°F) to a maximum of 31°C (88°F) and an average of 16°C (61°F). While March has slightly higher precipitation at 108 mm (4.3 in) also spread across nine days, the humidity is even higher at 82%. Overall, September feels much warmer and more humid, while March showcases a chillier, yet wetter environment. For more detailed information, you can visit Montgomery weather in March.
In comparing the weather of September and April, we see notable differences in temperature and precipitation patterns. September typically boasts warmer conditions, with average temperatures reaching 26°C (79°F) and a maximum of 37°C (99°F), while April offers cooler averages at 19°C (66°F), peaking at a maximum of 33°C (91°F). Both months feature a similar number of rainy days, but September experiences slightly less precipitation overall at 93 mm (3.7 in) compared to April's 119 mm (4.7 in). Humidity levels are also higher in April at 82%, compared to September's 73%. For those interested in more specifics on April weather, you can explore more information at Montgomery weather in April.
When comparing the weather in September and May, both months can see high temperatures, with maximums reaching up to 37°C (99°F) in September and 37°C (98°F) in May. However, September typically experiences warmer average temperatures, peaking at 26°C (79°F) compared to May’s average of 24°C (75°F). In terms of precipitation, May tends to be slightly wetter, with a total of 122 mm (4.8 in) over 10 days, while September sees 93 mm (3.7 in) across 9 days. Additionally, humidity levels are higher in May at 81%, compared to September's 73%. For more detailed information, check out Montgomery weather in May.
In comparing the weather of September and June, both months exhibit relatively warm average temperatures around 26°C (79°F) to 27°C (80°F). However, September tends to feature a broader temperature range with minimums dropping to 11°C (53°F) and maximums peaking at 37°C (99°F). In contrast, June maintains higher minimum temperatures starting at 16°C (61°F) with a maximum close to 36°C (97°F). Additionally, June experiences more precipitation, with 118 mm (4.6 in) falling over 14 days, compared to September's 93 mm (3.7 in) over 9 days. Humidity levels are slightly elevated in June at 77%, compared to September's 73%. For more details specifically about weather conditions in June, visit Montgomery weather in June.
In September, the weather begins to transition, showcasing a wider range of temperatures with a minimum of 11°C (53°F) and an average high of 26°C (79°F), compared to the consistently warmer July, which has a minimum of 20°C (68°F) and an average high of 28°C (82°F). Both months peak at a maximum of 37°C (99°F); however, September experiences lower overall humidity at 73% versus July's 77%. Precipitation in September is slightly lower at 93 mm (3.7 in) over 9 days, while July sees a bit more rain at 101 mm (4.0 in) across 16 days. For more detailed information, visit Montgomery weather in July.
In comparing the weather between September and August, September experiences slightly cooler temperatures, with minimums of 11°C (53°F) compared to August's 18°C (64°F). The average temperature in September is also lower at 26°C (79°F), while August boasts an average of 28°C (82°F). Despite September's maximum reaching up to 37°C (99°F), it still remains below August's peak of 39°C (103°F). Precipitation-wise, September has less rainfall at 93 mm (3.7 in) over 9 days, while August records 103 mm (4.1 in) across 15 days, indicating a wetter month. Humidity levels are quite similar, with September at 73% and August at 72%. For more detailed insights about August weather, you can check Montgomery weather in August.
September typically showcases warmer conditions with average temperatures reaching up to 26°C (79°F) and maximums soaring to 37°C (99°F). The month experiences relatively high precipitation, totaling 93 mm (3.7 in) over 9 days and maintains a humidity level of 73%. In contrast, October brings a notable drop in minimum temperatures to 1°C (35°F) while the average sits at a cooler 21°C (70°F). Although October has slightly higher total precipitation at 119 mm (4.7 in) over 8 days, humidity remains consistent at 73%. For more details on the weather in October, check out Montgomery weather in October.
In September, the weather is significantly warmer, with average temperatures around 26°C (79°F) and daytime highs reaching up to 37°C (99°F). This month experiences high humidity at 73% and substantial rainfall, with 93 mm (3.7 in) of precipitation spread over 9 days. In contrast, November brings cooler temperatures, with lows plummeting to -4°C (24°F) and an average of only 13°C (56°F). Despite milder days, November’s humidity increases to 85%, accompanied by 72 mm (2.8 in) of precipitation over 8 days. For more details on what to expect, check out Montgomery weather in November.
September and December present contrasting weather patterns. In September, temperatures soar, with averages reaching around 26°C (79°F) and highs peaking at 37°C (99°F). The month experiences significant rainfall, with 93 mm (3.7 in) over about 9 days, and humidity levels hover around 73%. In stark contrast, December brings cooler temperatures, with an average of 11°C (52°F), dipping as low as -6°C (22°F) at times. This month also sees increased precipitation, totaling 130 mm (5.1 in) over 11 days, accompanied by higher humidity at 88%. For more details on the weather in December, visit Montgomery weather in December.
As summer bids farewell, September in Montgomery presents a delightful transition, marked by warm days and cooler nights. While the temperatures can soar, it's the average warmth that defines this month, offering a reprieve from the intensity of the peak summer heat. Unlike the sweltering August, September introduces a touch more humidity and occasional rain, with an average of 9 rainy days to refresh the landscape. This gradual shift leads to a more comfortable atmosphere, perfect for outdoor activities. For those keen to delve deeper into the nuances of local weather patterns, visit Montgomery Climate.