Last updated: March 17, 2025
September in Sheffield brings a delightful mix of late summer warmth and early autumn crispness. With maximum temperatures reaching 28°C (82°F) and an average of 13°C (56°F), the month offers pleasant days interspersed with cooler evenings, where temperatures can dip to a minimum of 4°C (39°F). Though residents and visitors may experience sprinklings of rain, with a total precipitation of 72 mm (2.8 in) over 12 days, the backdrop of lush greenery adds to the charm. An elevated humidity level of 85% lends a soft, nostalgic feel to the air, making September a time for cozy walks and enjoying the vibrant foliage that heralds the onset of autumn.
As September arrives in Sheffield, the city begins to embrace the gentle transition from summer to autumn. Average temperatures settle at a comfortable 13°C (56°F), with highs reaching a pleasant 28°C (82°F), making it one of the last opportunities for warmer outdoor activities before the chill sets in. The minimum temperature of 4°C (39°F) hints at the cooler nights to come. Overall, this month showcases a balance between fading summer warmth and the crispness of the impending fall, making it a delightful time for residents and visitors to enjoy the scenic beauty of Sheffield as the leaves begin to change.
September in Sheffield sees an average precipitation of 72 mm (2.8 in), falling on 12 days throughout the month. This positions September as a rather wet transition from summer to autumn, with rainfall quite comparable to the earlier months of the year—particularly, it is only a slight dip from the totals recorded in August. Notably, the precipitation peaks in mid-summer with July and June averaging 94 mm (3.7 in) and 89 mm (3.5 in) respectively, while September’s totals reflect a gradual decline in rainfall as the region heads towards autumn. This consistent trend indicates Sheffield's characteristic climate, where September retains a fair share of summer’s moisture before the impending chill of October, which sees another increase to 91 mm (3.6 in). As the leaves turn, Sheffield's weather continues to play a pivotal role in nurturing the lush landscapes it is renowned for.
In Sheffield, September marks a transition in humidity levels, with an average of 85%—a notable increase from the relatively dry months of July and August, which hovered around 76% and 77%, respectively. This uptick hints at the approach of autumn, as the city witnesses a subtle shift from the warmer summer air towards the cooler, more humid conditions typical of the upcoming fall months. Notably, September's humidity is still lower than the peak levels seen in the early winter months, such as January and November, which both soar to around 90%. As leaves begin to change, Sheffield's September weather offers a blend of mild temperatures and rising humidity, setting the stage for the cozy, crisp days ahead.
In September, Sheffield experiences a moderate UV Index of 5, which encourages residents to enjoy the transitioning seasons while staying mindful of sun exposure. This represents a slight decline from the peak summer months where the UV Index soared as high as 8, demanding more caution with just 15 minutes of burn time. As autumn ushers in cooler temperatures, the burn time increases back to 30 minutes, allowing for leisurely outdoor activities with some sun protection. The UV Index trend reflects a gradual shift from the intense summer sun to more bearable levels, making September an ideal time for those who prefer milder weather to explore the outdoors. For detailed UV Index data throughout the year, check Sheffield UV Index.
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As summer wanes and autumn begins in Sheffield, September delights with a respectable 280 hours of sunshine. This marks a gentle decline from the sun-drenched July and August, which basked in 387 and 353 hours respectively, showcasing the city's peak summer glow. Interestingly, while September enjoys a significant amount of sunshine, it signals the shifting weather patterns that lead into the grey of October and November—with their 221 and 112 hours of brightness. Overall, September serves as a beautiful transitional month, blending the tail end of summer’s warmth with the crisp onset of fall, making it an idyllic time to enjoy the outdoors before the days grow shorter.
As summer transitions to autumn, Sheffield experiences a moderate 26% chance of sunny weather in September. This reflects a slight decline from the warmer months, with July showcasing the highest probability of sunshine at 33%. Interestingly, September aligns more closely with the less sunny months like May and June, but it still outshines the gloomy winter prospects, where chances can dip as low as 18% in January and December. Overall, while the sun may not always be out in September, there remains a respectable opportunity for clear skies before the days grow shorter.
As September arrives in Sheffield, the city begins to transition from the long, sun-filled days of summer to the shorter daylight hours of autumn. With an average of 12 hours of daylight, September marks a gentle decline from the peak summer months, where daylight stretched to a luxurious 16 hours in June and July. The golden glow of September still offers a generous amount of sunshine compared to the colder months ahead, such as November and December, which see daylight dwindling to only 8 and 7 hours, respectively. This gradual decrease not only signals the approach of autumn but also invites residents to savor the lingering warmth and vibrant colors of the season before the darker days set in.
As September dawns in Sheffield, the wind begins to whisper a softer tune, with an average speed of 3.5 m/s (8 mph), slightly gentler than the summer months. This transition marks a clear shift from the peak summer breezes of July and August, where the winds danced around 2.8 m/s (6 mph) and 3.7 m/s (8 mph), respectively. Although September’s winds are milder, they serve as a harbinger of autumn, subtly hinting at the brisker gusts to come in October, which typically accelerates to 5.1 m/s (11 mph). This month serves as a gentle reminder of the changing seasons, inviting Sheffielders to embrace the refreshing air as it ushers in the vibrant fall foliage.
The weather in Sheffield 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 Sheffield and find detailed weather information for every month.
September and January showcase stark contrasts in weather. In September, temperatures range from a low of 4°C (39°F) to a warm high of 28°C (82°F), with an average of 13°C (56°F). The month experiences approximately 72 mm (2.8 in) of precipitation over about 12 days, accompanied by high humidity at 85%. In contrast, January brings much colder conditions, with temperatures dropping to a minimum of -5°C (24°F) and peaking at 14°C (57°F), averaging around 4°C (40°F). With slightly less precipitation at 59 mm (2.3 in) over 10 days, the humidity remains high at 90%. For a more detailed look at January weather in Sheffield, visit Sheffield weather in January.
September and February present quite contrasting weather conditions. In September, temperatures range from a minimum of 4°C (39°F) to a warm maximum of 28°C (82°F), with an average of 13°C (56°F). The month sees about 72 mm (2.8 in) of precipitation spread over 12 days, accompanied by a relatively high humidity of 85%. In contrast, February is much cooler, with temperatures varying from a chilly -6°C (21°F) to a milder 17°C (63°F), averaging around 5°C (41°F). Despite slightly higher precipitation at 79 mm (3.1 in) over 14 days, February's humidity reaches 88%. For more details on February weather, you can check Sheffield weather in February.
In comparing the weather of September and March, we observe notable differences in temperature and precipitation. September experiences milder temperatures, with a minimum of 4°C (39°F) and an average of 13°C (56°F), peaking at a comfortable 28°C (82°F). In contrast, March is significantly cooler, starting at a minimum of -7°C (20°F) and averaging 6°C (43°F), with a maximum of 20°C (68°F). Precipitation is slightly higher in March, totaling 80 mm (3.2 in) over 15 days, compared to September's 72 mm (2.8 in) over 12 days. Humidity remains fairly high in both months, with March at 86% and September at 85%, making the air feel quite damp in late winter and early autumn. For more detailed insights, you can refer to Sheffield weather in March.
September and April exhibit distinct differences in weather patterns. In September, temperatures range from a cool 4°C (39°F) to a warm 28°C (82°F), with an average of 13°C (56°F), while April experiences a chillier range from -3°C (27°F) to a milder 24°C (75°F), with an average of 8°C (47°F). While September sees more precipitation at 72 mm (2.8 in) over 12 days, April has less, totaling 44 mm (1.7 in) across 8 days. Humidity levels remain similar, at 85% for September and 84% for April, making both months feel quite damp. For more detailed information, you can check Sheffield weather in April.
September and May present distinct weather patterns as the seasons transition. In September, temperatures range from a minimum of 4°C (39°F) to a maximum of 28°C (82°F), with an average of 13°C (56°F). This month experiences slightly heavier precipitation, totaling 72 mm (2.8 in) over approximately 12 days, alongside a high humidity level of 85%. In contrast, May features milder temperatures, with a minimum of 0°C (31°F), an average of 11°C (53°F), and a maximum of 25°C (78°F). Precipitation in May is slightly lower at 69 mm (2.7 in) spread across 13 days, with humidity at a comfortable 80%. For a deeper dive into May's conditions, check out Sheffield weather in May.
In comparing the weather between September and June, both months feature similar maximum temperatures, reaching around 28°C (82°F) and 28°C (83°F) respectively. However, September tends to be a bit cooler on average, with temperatures ranging from a minimum of 4°C (39°F) to an average of 13°C (56°F), compared to June’s minimum of 6°C (42°F) and average of 15°C (59°F). Precipitation is more pronounced in June, with 89 mm (3.5 in) over 13 days, whereas September sees slightly less rainfall at 72 mm (2.8 in) across 12 days. Humidity levels are also slightly higher in September at 85% compared to June's 81%. For more detailed information on June weather, you can visit Sheffield weather in June.
In comparing the weather of September and July, we see notable differences in temperature and humidity. September experiences a wider temperature range, with minimums around 4°C (39°F) and maximums peaking at 28°C (82°F), whereas July's temperatures are generally warmer, ranging from 7°C (45°F) to a maximum of 34°C (94°F). Additionally, September is marked by higher humidity levels at 85%, compared to July's 76%. Precipitation occurs over a similar number of days, with September receiving 72 mm (2.8 in) across 12 days, while July has slightly more rainfall at 94 mm (3.7 in) over 14 days. For a more detailed look at July weather, visit Sheffield weather in July.
In comparing the weather between August and September, we see notable differences in temperature and humidity. August tends to be warmer with minimum temperatures of 8°C (46°F) and maximums reaching 31°C (89°F), averaging 16°C (61°F). In contrast, September experiences cooler conditions, with minimum temperatures dropping to 4°C (39°F) and maximums peaking at 28°C (82°F), resulting in an average temperature of 13°C (56°F). Both months experience significant moisture, with August receiving more precipitation at 91 mm (3.6 in) over 14 days compared to September's 72 mm (2.8 in) over 12 days. Interestingly, September is more humid with levels reaching 85%, compared to August's 77%. For a more detailed look at August weather patterns, you can check Sheffield weather in August.
In September, temperatures in Sheffield typically range from a minimum of 4°C (39°F) to a maximum of 28°C (82°F), with an average of 13°C (56°F). The month sees about 72 mm (2.8 in) of precipitation over roughly 12 days, and the humidity levels hover around 85%. By contrast, October brings cooler temperatures, with a minimum of -1°C (31°F) and a maximum of 22°C (71°F), averaging at 10°C (51°F). Precipitation increases to 91 mm (3.6 in) across approximately 15 days, accompanied by a slight rise in humidity to 90%. For a more detailed look at the weather in this month, visit Sheffield weather in October.
In September, the weather in Sheffield shows a significant variation, with temperatures ranging from a minimum of 4°C (39°F) to a maximum of 28°C (82°F) and an average of 13°C (56°F). The month experiences 72 mm (2.8 in) of precipitation over about 12 days, coupled with a high humidity level of 85%. In contrast, November presents much colder conditions, with temperatures dipping to a minimum of -4°C (25°F) and averaging around 7°C (45°F), peaking at 17°C (62°F). The precipitation levels remain similar at 71 mm (2.8 in), but the number of rainy days increases to 14, accompanied by higher humidity at 92%. For a more detailed look at the weather specifics, you can visit Sheffield weather in November.
In September, temperatures in Sheffield range from a minimum of 4°C (39°F) to a maximum of 28°C (82°F), with an average of 13°C (56°F). The month experiences about 72 mm (2.8 in) of precipitation spread over 12 days, while humidity levels hover around 85%. In contrast, December brings colder temperatures, with a minimum of -3°C (26°F) and an average of 5°C (41°F), peaking at 14°C (57°F). This month also sees increased precipitation at 85 mm (3.3 in) over 15 days, and humidity rises slightly to 90%. For more detailed insights on the weather in December, you can refer to this link: Sheffield weather in December.
As September rolls in, Sheffield experiences a notable transition in weather compared to the hotter summer months. With temperatures cooling down significantly, the atmosphere shifts to an average of 13°C (56°F), making it a refreshing time for outdoor activities despite a few rainy days. The city sees about 12 days of precipitation, leading to a humdity level that hovers around 85%, creating a unique, crisp feel in the air. This blend of warmer afternoons and cooler evenings marks September as a transitional month, showcasing the beauty of early autumn in Sheffield. For more insights on the distinct climate patterns throughout the year, check out Sheffield Climate.