Last updated: March 17, 2025
In September, Banbury, United Kingdom, experiences a dynamic shift in weather, with temperatures ranging from a comfortable maximum of 29°C (85°F) to a brisk minimum of 3°C (37°F). The month sees an average temperature of 15°C (58°F), providing a pleasant backdrop for autumnal activities. While the area enjoys some sunny spells, it also registers a total precipitation of 56 mm (2.2 in) over 10 days, contributing to a relatively humid climate with an average humidity of 82%. Whether basking in the late summer warmth or enjoying the fresh chill, September in Banbury offers a vibrant mix of weather experiences.
In September, temperatures in Banbury, United Kingdom, reveal a delightful transition into early autumn. With minimums around 3°C (37°F) and maximums peaking at 29°C (85°F), the month still holds the warmth of summer, while the average temperature settles at a comfortable 15°C (58°F). This month marks a gentle decline from the heat experienced in July and August, presenting a balance of pleasant and refreshing days. As the leaves begin to change, September offers a perfect blend of warmth and coolness, making it an ideal time for outdoor activities amidst the stunning autumn landscapes.
In September, Banbury experiences a moderate precipitation total of 56 mm (2.2 in), falling comfortably within the average rainfall range for the month. This year's rainfall occurs over a manageable 10 days, offering a balance that allows for both wet and dry spells. Notably, the precipitation dips from the slightly heavier rainfalls of the summer months, particularly August with its 71 mm (2.8 in), suggesting a gradual transition into the drier conditions of autumn. With the arrival of October following closely behind, which typically sees an increase in precipitation, September serves as a serene bridge, reflecting a temperate shift in weather patterns while maintaining that quintessential English charm.
As September unfolds in Banbury, the humidity settles at 82%, marking a slight rise from the summer months where it dipped to 71% in July and 76% in August. This increase hints at the transition into autumn, where the air begins to feel more damp as the temperatures cool. Following the dry summer, the September humidity suggests a return to the familiar, more humid conditions typical of this time of year, though still lower than the highs of 91% in January and 90% in October. This gradual shift not only underscores the changing seasons but also prepares the landscape for the lushness that comes with the wetter months ahead, as Banbury transitions back to its characteristic high humidity through the autumn and winter.
As September rolls into Banbury, the UV Index trends reflect a gradual decline from the intense summer sun, now sitting at 6—indicating a high exposure category. With a burn time of 25 minutes, it's vital to remain vigilant, even as the days begin to shorten. This month's reading highlights a noteworthy shift from the peak summer indices of 7 and 8, yet still calls for caution, especially for those who love outdoor activities. As the seasons change, adapting our sun safety practices continues to be essential. For a closer look at the UV Index throughout the year, visit Banbury UV Index.
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As summer fades into autumn, September in Banbury, United Kingdom, enjoys a refreshing stillness, boasting 287 sunshine hours. While this month sees a reduction from the sun-drenched peak of July and August, which recorded 388 and 344 hours respectively, September's light still surpasses the earlier months of the year. Notably, the sunlight begins to wane as the year progresses, with day lengths shortening, but the lingering warmth of early autumn makes September a delightful time for outdoor activities. Transitioning from the vibrant days of summer to the cozy embrace of fall, this month serves as a perfect bridge, encapsulating the charm of changing seasons.
In September, Banbury, United Kingdom, enjoys a 28% chance of sunny weather, making it one of the brighter months as summer transitions to autumn. Although this figure is slightly lower than the spring peak in April, with 49%, it remains notably higher than the adjacent months of August and October, which see sun chances dip to 22% and 23%, respectively. This suggests that early autumn still holds opportunities for pleasant, sunny days, providing a delightful window for outdoor activities before the weather grows cooler. As the days shorten, the moderate sunshine in September offers a charming backdrop for exploring Banbury's scenic beauty.
As summer fades into autumn in Banbury, United Kingdom, September marks a transitional phase in daylight duration. With an average of 12 hours of daylight, the month experiences a gradual decline from the 16 hours enjoyed in peak summer, signaling the approach of shorter days. This steady decrease is reminiscent of the shifting seasons, where vibrant foliage starts to emerge and outdoor activities begin to wane. As daylight diminishes heading into October, with only 10 hours on the horizon, residents of Banbury can relish the last warm evenings and the golden hues of early fall, creating a perfect backdrop for reflection and preparation for the cozy months ahead.
As September unfolds in Banbury, the average wind speed settles at a gentle 3.6 m/s (8 mph), signaling a transition into the milder autumn days. This slight dip from the summer months reflects a broader trend, as wind speeds have been gradually decreasing since the early summer peak in May, when gusts reached an average of 4.2 m/s (9 mph). The decrease also aligns with the seasonal shift, where the winds of September usher in cooler temperatures, preparing the landscape for October’s rising winds at 4.8 m/s (11 mph). Overall, as summer gives way to fall, the winds in Banbury become softer, embracing a serene yet brisk atmosphere that defines this time of year.
The weather in Banbury 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 Banbury and find detailed weather information for every month.
In September, the weather is quite mild with temperatures ranging from a minimum of 3°C (37°F) to a maximum of 29°C (85°F), making it a pleasant month for outdoor activities. The average temperature of 15°C (58°F) and relatively lower humidity at 82% provide a comfortable atmosphere, despite having 56 mm (2.2 in) of precipitation over about 10 days. In contrast, January brings colder conditions, with temperatures dipping as low as -4°C (25°F) and averaging around 5°C (41°F). The maximum temperature reaches only 14°C (58°F), and the humidity rises to 91%, creating a brisk environment, with 52 mm (2.1 in) of precipitation also spread over 10 days. For more detailed information about January conditions, check out Banbury weather in January.
When comparing the weather in September and February, notable differences emerge. September tends to be milder with average temperatures reaching around 15°C (58°F), peaking at a warm 29°C (85°F), while February is considerably colder, with average temperatures only reaching about 6°C (43°F) and occasionally dipping down to -6°C (22°F). Both months see a similar level of precipitation, with September recording 56 mm (2.2 in) over 10 days and February slightly less at 51 mm (2.0 in) over 11 days. Humidity levels are also higher in February at 89%, compared to September's 82%, contributing to a more crisp and chillier feel during the winter month's visit. For a more detailed look at February weather, you can explore Banbury weather in February.
In comparing the weather between September and March, we see notable differences in temperature and conditions. September presents a milder climate, with average temperatures around 15°C (58°F) and a maximum of 29°C (85°F), while March is cooler, averaging just 7°C (45°F) with a maximum of 21°C (71°F). September typically experiences less precipitation, recording 56 mm (2.2 in) over about 10 days, compared to March, which sees slightly higher precipitation at 62 mm (2.4 in) across 13 days. Both months maintain high humidity levels, with September at 82% and March at 86%, but the chill of March often makes it feel damp and crisp. For more specific details about weather trends in March, you can check Banbury weather in March.
September and April present contrasting weather experiences. In September, the average temperature reaches a comfortable 15°C (58°F) with highs soaring up to 29°C (85°F), while April's average temperature is cooler at 9°C (49°F), peaking at 26°C (78°F). September also tends to be slightly wetter, with 56 mm (2.2 in) of precipitation over 10 days compared to April's 38 mm (1.5 in) across 9 days. Humidity levels are quite similar, with September at 82% and April slightly higher at 85%. For a deeper insight into the specific weather characteristics during April, check out Banbury weather in April.
September and May present distinct weather patterns. In September, temperatures range from a minimum of 3°C (37°F) to a maximum of 29°C (85°F), with an average of 15°C (58°F). The month sees about 56 mm (2.2 in) of precipitation over approximately 10 days, accompanied by a relatively high humidity of 82%. In contrast, May experiences cooler temperatures, with a minimum of 0°C (32°F) and a maximum of 26°C (79°F), averaging around 12°C (54°F). While it has slightly more precipitation at 65 mm (2.6 in) over 11 days, humidity is marginally lower at 79%. This comparison highlights September's warmer and more humid conditions compared to the milder and slightly drier climate of May. For more details, visit Banbury weather in May.
September and June present contrasting weather patterns, with September generally being slightly cooler than June. In September, temperatures range from a minimum of 3°C (37°F) to a maximum of 29°C (85°F), averaging around 15°C (58°F). In contrast, June showcases a higher temperature spectrum, with a minimum of 6°C (43°F) and a maximum of 31°C (88°F), leading to an average of 16°C (61°F). Additionally, precipitation is somewhat higher in June at 73 mm (2.9 in) over 12 days, compared to September's 56 mm (2.2 in) spread over 10 days. Humidity levels are relatively close, with September at 82% and June at 80%. For more detailed information, visit Banbury weather in June.
When comparing the weather in September and July, notable differences emerge. In September, temperatures range from a minimum of 3°C (37°F) to a maximum of 29°C (85°F), with an average of 15°C (58°F), while July offers warmer conditions, with temperatures ranging from 7°C (44°F) to a scorching 36°C (97°F) and averaging 18°C (65°F). Additionally, September sees less rainfall than July, though both months experience similar levels of precipitation, with September recording 56 mm (2.2 in) over 10 days, compared to July's 67 mm (2.6 in) over 12 days. Humidity levels also differ, as September is more humid at 82% compared to July's 71%. For more specific information about July weather, you can check Banbury weather in July.
In comparing the weather between September and August, it’s evident that September brings cooler temperatures overall, with a minimum of 3°C (37°F) compared to August's minimum of 7°C (46°F). The average temperature in September is 15°C (58°F), whereas August enjoys a warmer average of 17°C (63°F). Maximum temperatures also reflect this trend, peaking at 29°C (85°F) in September, while August can reach significantly higher at 34°C (93°F). Precipitation is slightly less in September, with 56 mm (2.2 in) over 10 days, compared to August's 71 mm (2.8 in) over 12 days. Humidity is relatively higher in September at 82%, compared to August's 76%. For more detailed insights on August weather, you can visit Banbury weather in August.
In September, temperatures generally ranged from a cool 3°C (37°F) at night to a warm 29°C (85°F) during the day, with an average temperature of 15°C (58°F). The month saw a moderate amount of precipitation, with 56 mm (2.2 in) falling over 10 days and humidity levels reaching 82%. In contrast, October brings cooler temperatures, with minimums dropping to 0°C (32°F) and a maximum of 23°C (73°F), averaging 11°C (52°F). Rainfall increases to 92 mm (3.6 in) over 13 days, accompanied by higher humidity at 90%. For more details on the weather specifics, see Banbury weather in October.
September and November weather present a notable transition as autumn progresses. In September, temperatures range from a mild 3°C (37°F) at night to a pleasant 29°C (85°F) during the day, with an average of 15°C (58°F). Humidity is relatively high at 82%, and the month experiences around 56 mm (2.2 in) of precipitation over 10 days. By contrast, November brings cooler conditions, with temperatures dipping to a minimum of -3°C (28°F) and a maximum of 17°C (62°F), averaging just 8°C (46°F). The month is slightly wetter, with 59 mm (2.3 in) of rainfall spread over 12 days and an increased humidity level of 92%. For a closer look at what to expect, you can check out Banbury weather in November.
September's weather is characterized by milder temperatures, with an average of 15°C (58°F) and daytime highs reaching up to 29°C (85°F). The month experiences a moderate amount of rain, totaling 56 mm (2.2 in) over approximately 10 days, while humidity levels sit around 82%. In contrast, December brings much colder conditions, with average temperatures dropping to 6°C (43°F) and nighttime lows plunging to -6°C (22°F). Precipitation increases to 82 mm (3.2 in) over 15 days, contributing to a higher humidity level of 92%. For more details on the December weather, visit Banbury weather in December.
As September rolls in, Banbury experiences a notable shift in weather patterns, setting itself apart from the sun-soaked days of summer. While daytime temperatures can still reach a warm 29°C, the refreshing coolness of autumn begins to seep in, with average temperatures hovering around a comfortable 15°C and nighttime lows dipping to a brisk 3°C. This transition is accompanied by increased humidity and a higher likelihood of rain, with 10 days of precipitation contributing to a monthly total of 56 mm. Overall, September marks a time of change, blending the remnants of late summer warmth with the crisp energy of fall. For more insights into what to expect throughout the year, visit Banbury Climate.