September Weather in Ulverston, United Kingdom

Last updated: March 17, 2025

Experience the enchanting September weather in Ulverston, United Kingdom, where the climate offers a dynamic blend of mild temperatures and typical autumnal showers. This month boasts a maximum temperature of 24°C (75°F), providing moments of warmth amidst an average of 13°C (56°F). However, the minimum temperature can dip to a brisk 5°C (42°F), reminding visitors that the chill of fall is approaching. With precipitation totaling 155 mm (6.1 in) over 18 days, it’s wise to be prepared for rain; the humidity level hovers around a muggy 88%, adding to the atmospheric charm. Embrace the lush, vibrant landscapes that flourish under September's moody skies!

September Temperature in Ulverston

In September, Ulverston experiences a delightful shift as summer gives way to autumn, with temperatures ranging from a comfortable 5°C (42°F) at night to a pleasant 24°C (75°F) during the day. The average temperature settles around 13°C (56°F), marking a notable transition from the warmer summer months. Compared to the warmer heights of July and August, September offers a refreshing decline, yet still retains enough warmth for enjoyable outdoor activities. As the days gradually shorten, this month provides a beautiful blend of mild weather and vibrant autumn scenery, making it an ideal time to explore the charming streets and landscapes of Ulverston.

September Weather in Ulverston: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Ulverston, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec404143465257605956514642
Data source: Temperature data for Ulverston generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Ulverston

In September, Ulverston experiences a notable transition in its weather patterns, with precipitation amounting to 155 mm (6.1 in) over approximately 18 days of rain. This marks a slight decrease from the wetter months of August, which saw 180 mm (7.1 in), yet still positions September among the more humid months of the year. As the days begin to shorten and temperatures start to drop, the consistent rainfall contributes to the lush greenery that defines the region. The trend of increasing precipitation from the summer months continues into the fall, setting the stage for the even wetter October, which typically sees the highest rainfall. Consequently, September serves as a pivotal month where Ulverston's landscapes begin to embrace the beauty of early autumn, with rich colors framed by a backdrop of frequent rain.

September Precipitation Trends in Ulverston

The chart displays monthly precipitation patterns in Ulverston, with values for each month alongside September's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec1101751495477119127180155212151175
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Ulverston

In September, Ulverston, United Kingdom, experiences a rise in humidity to 88%, marking an increase from the lower levels of late summer. This shift reflects a gradual return to the higher humidity levels seen in the earlier months of the year. Following August's steady humidity of 82%, the transition into autumn brings a notable uptick, hinting at the approaching cooler, wetter months. The humidity continues to climb in the subsequent months, peaking in November at 92%, while October maintains a close similarity at 90%. As the seasons shift, Ulverston's humidity showcases a trend of rising moisture, characteristic of its maritime climate, emphasizing the town's lush, green landscape throughout the year.

September Average Humidity in Ulverston

This chart illustrates the average monthly humidity levels in Ulverston, with September's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how September's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec90%88%86%85%81%83%82%82%88%90%92%89%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Ulverston

As September rolls into Ulverston, the UV Index settles at 5, marking a transition from the intense summer heat to a more moderate exposure category. With a burn time of 30 minutes, it’s important to remain conscious of sun safety during outdoor activities. This month represents a noticeable shift from the very high UV levels of July and June, providing a more forgiving environment for those looking to enjoy the autumn sun. While this month still demands some caution, it offers a pleasant reprieve as temperatures begin to cool. For more detailed insights about UV exposure, check out Ulverston UV Index.

Maximum UV Index Levels in Ulverston for September

The chart shows the monthly maximum UV Index (UVI) for Ulverston in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Ulverston September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

September Sunshine in Ulverston

In September, Ulverston basks in a beautiful transition from summer to autumn, enjoying approximately 296 hours of sunshine. This marks a delightful decline from the peak summer months, where July dazzles with 406 hours, but still outshines the dull winter ahead. Following a vibrant May and June, with 405 and 386 hours respectively, September offers a charming blend of lingering warmth and early fall crispness. As the days shorten and the sun begins its retreat, residents and visitors can still savor a generous amount of sunny hours, making this month a perfect time to explore the natural beauty of the region before the arrival of the muted light of October and November.

Monthly Sunshine Duration in Ulverston: September Highlighted

The September sunshine duration represents the total number of hours Ulverston experiences direct sunlight during the month of September, excluding cloudy or obstructed periods. This chart compares the sunshine duration of September with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec80h145h210h340h405h386h406h358h296h228h114h91h
Data source: Ulverston September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Ulverston During September

September in Ulverston sees a modest 20% chance of sunny weather, marking a slight dip from the summer months. This month transitions from the warm embrace of August, which enjoys a relatively higher chance of sunshine at 24%. As autumn approaches, the likelihood of clear skies begins to wane, aligning with the declining trends observed throughout the fall, where October's chance drops further to 17%. While September might not boast the sunny charm of the earlier months, it still holds a glimmer of vibrant weather, making it a transitional time where lingering warmth meets the crispness of impending autumn.

Percentage of Sunny Days in September in Ulverston

The chart illustrates the percentage of sunny days in Ulverston throughout the year, with September highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Ulverston experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec21%25%23%53%32%24%38%24%20%17%26%14%
Data source: Ulverston September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Ulverston in September

As September unfolds in Ulverston, the daylight duration begins its gentle descent, offering approximately 12 hours of sunlight each day. Following the peak of 17 hours in June, the days gradually shortened through August's 14 hours, setting the stage for autumn. This month marks a pivotal transition as the vibrant summer light gives way to the cozy embrace of fall, with daylight diminishing more significantly as October approaches, bringing it down to 10 hours. It’s a time of year where the landscape changes not only in color but also in the softening glow of shorter days, inviting a deeper appreciation for the crisp, invigorating air that characterizes the onset of the season.

Average Daylight Hours in Ulverston for September

The chart illustrates the variation in daylight duration in Ulverston throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec7h 59m9h 45m11h 54m14h 5m16h 2m17h 4m16h 30m14h 45m12h 38m10h 27m8h 29m7h 25m
Data source: Ulverston daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Ulverston

In September, the winds in Ulverston, United Kingdom, settle into a gentle rhythm, maintaining an average speed of 3.8 m/s (8 mph). This wind pattern mirrors the calmness typically found in the late summer months of July and August, creating a serene environment ideal for enjoying the stunning autumn scenery. Interestingly, as the seasons transition, wind speeds begin to increase, indicating a shift towards the more blustery months ahead. This subtle beginning of autumn’s briskness sets the stage for October's higher average wind speed of 5.9 m/s (13 mph), hinting at the invigorating change that autumn brings. Overall, September offers a peaceful yet promising taste of the windier weather to come.

Average September Wind Speed in Ulverston

The chart displays monthly wind speed patterns in Ulverston, with values for each month shown alongside September's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how September's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec4.55.85.13.34.03.52.93.83.8 m/s5.95.34.9
Data source: Ulverston September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Ulverston Compares to Other Months

The weather in Ulverston 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 Ulverston and find detailed weather information for every month.

September and January present contrasting climates, with September showcasing milder temperatures and greater warmth, averaging 13°C (56°F) and peaking at 24°C (75°F). In contrast, January is much colder, with averages dropping to 5°C (41°F) and maximums reaching only 12°C (53°F). Precipitation is more abundant in September, totaling 155 mm (6.1 in) across 18 days, while January sees a slight reduction in rainfall at 110 mm (4.3 in) over 14 days. Despite January being drier, its chill is palpable, with higher humidity levels reaching 90% compared to September's 88%. For more details, you can visit Ulverston weather in January.

When comparing the weather in September and February, we see notable differences in temperature and precipitation patterns. September enjoys milder temperatures, with an average of 13°C (56°F) and maximums reaching up to 24°C (75°F), while February is much cooler, averaging just 5°C (41°F) and peaking at 14°C (57°F). Both months experience similar levels of precipitation, with September recording 155 mm (6.1 in) and February slightly higher at 175 mm (6.9 in), both spread over 18 days. Additionally, humidity remains consistent at 88% in both months, contributing to a damp feel throughout the year. For more details on February weather specifically, you can refer to Ulverston weather in February.

In September, the weather in Ulverston is generally milder, with temperatures ranging from a minimum of 5°C (42°F) to a maximum of 24°C (75°F) and an average temperature of 13°C (56°F). The month experiences significant rainfall, accumulating 155 mm (6.1 in) over 18 days, and the humidity is relatively high at 88%. In contrast, March brings cooler conditions, with temperatures ranging from a minimum of -4°C (25°F) to a maximum of 15°C (60°F) and an average of 6°C (43°F). Precipitation during March is slightly lower at 149 mm (5.9 in), also spread over 18 days, and the humidity is marginally lower at 86%. For a detailed look at the weather in March, you can visit Ulverston weather in March.

In comparing the weather between September and April, it’s clear that September tends to be warmer and wetter. September experiences temperatures ranging from a minimum of 5°C (42°F) to a maximum of 24°C (75°F), with an average of 13°C (56°F) and substantial precipitation totaling 155 mm (6.1 in) over 18 days, leading to high humidity levels of 88%. In contrast, April is cooler, with temperatures ranging from a low of -1°C (30°F) to a high of 19°C (66°F), averaging only 8°C (46°F) and receiving significantly less rainfall at 54 mm (2.1 in) across just 9 days, while maintaining a slightly lower humidity of 85%. For a closer look at conditions during this month, you can refer to Ulverston weather in April.

September and May exhibit distinct weather characteristics, each with its own charm. In September, temperatures range from a minimum of 5°C (42°F) to a maximum of 24°C (75°F), with an average of 13°C (56°F). The month experiences relatively high precipitation, totaling 155 mm (6.1 in) over 18 days, contributing to a humidity level of 88%. In contrast, May sees cooler temperatures, with a minimum of 2°C (35°F) and an average of 11°C (52°F), peaking at 23°C (74°F). Precipitation is markedly lower, at 77 mm (3.0 in) across 13 days, and humidity stands at 80%. For a closer look at the weather specifics in May, you can refer to Ulverston weather in May.

In comparing the weather between September and June, we see some notable differences. September experiences slightly cooler temperatures, with averages around 13°C (56°F) and maximums reaching 24°C (75°F), while June offers a bit more warmth, averaging 14°C (58°F) and peaking at 26°C (78°F). Precipitation levels are also higher in September, accumulating to 155 mm (6.1 in) over 18 days compared to June's 119 mm (4.7 in) over 17 days. Additionally, September's humidity is marginally higher at 88%, compared to June's 83%. For a detailed look at the weather specifics in June, you can check Ulverston weather in June.

When comparing the weather in September to that of July, notable differences emerge. September experiences cooler temperatures, with a minimum of 5°C (42°F) and a maximum of 24°C (75°F), compared to July's milder range of 9°C (48°F) to 27°C (80°F). Additionally, September tends to be wetter, with 155 mm (6.1 in) of precipitation over 18 days, whereas July records 127 mm (5.0 in) over 16 days. Humidity levels are slightly higher in September at 88%, compared to July's 82%. For further details, you can explore Ulverston weather in July.

September generally brings cooler temperatures compared to August, with minimums dropping from 8°C (47°F) in August to 5°C (42°F) in September. The average temperature also declines slightly from 15°C (60°F) to 13°C (56°F), although maximum temperatures remain similar, with September reaching up to 24°C (75°F) and August slightly higher at 25°C (77°F). Rainfall increases in September, totaling 155 mm (6.1 in) over 18 days, compared to 180 mm (7.1 in) over 21 days in August, resulting in a generally wetter month. Humidity also rises slightly in September, averaging 88% compared to 82% in August. For more details, check Ulverston weather in August.

September and October display notable differences in weather patterns. In September, temperatures range from a minimum of 5°C (42°F) to a maximum of 24°C (75°F), with an average of 13°C (56°F). The month experiences 155 mm (6.1 in) of precipitation over 18 days, and the humidity stands at 88%. In contrast, October sees a drop in temperature, with a minimum of 1°C (34°F) and a maximum of 19°C (66°F), averaging 11°C (51°F). The rainfall increases to 212 mm (8.4 in) over 22 days, accompanied by slightly higher humidity at 90%. For more detailed information on October weather, check out Ulverston weather in October.

September typically offers milder weather, with average temperatures ranging from a minimum of 5°C (42°F) to a maximum of 24°C (75°F). It experiences significant rainfall, with 155 mm (6.1 in) over 18 days, and a relatively high humidity of 88%. In contrast, November brings cooler temperatures, with averages between -2°C (28°F) and a maximum of 14°C (57°F), along with slightly less precipitation at 151 mm (5.9 in) but over a longer stretch of 19 days. The humidity does increase to 92%, contributing to a more crisp feel in the air. For more details, check out Ulverston weather in November.

In comparing the weather between September and December, we see a notable shift as the year progresses. September offers milder temperatures, with a minimum of 5°C and a maximum reaching 24°C, while the average hovers around 13°C. In contrast, December's temperatures drop significantly, featuring a minimum of -3°C and a maximum of just 11°C, leading to a much colder average of 6°C. Rainfall is also prevalent, with September experiencing 155 mm of precipitation over 18 days, slightly less than December, which sees 175 mm spread across 20 days. Humidity levels remain relatively high throughout both months, with September at 88% and December slightly higher at 89%. For more detailed insights, you can check Ulverston weather in December.

Compare Ulverston's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Ulverston

As September unfolds in Ulverston, the weather shifts notably from the summer's warmth to the crispness of autumn. With a maximum temperature often reaching up to 24°C, the month offers a pleasant contrast to the sweltering highs of July and August, yet the average cools down significantly, making cozy layers essential. The increased rainfall, totaling around 155 mm over 18 days, reflects the transition to the wetter season, creating a backdrop of lush greenery. This heightened humidity can feel quite enveloping, marking a refreshing yet damp change from summer's dry warmth. As the days grow shorter, the weather invites you to embrace the beauty of the changing leaves and the cozy comforts of fall. For more insights into what to expect in this charming locale, visit Ulverston Climate.