September Weather in Haworth, United Kingdom

Last updated: March 17, 2025

September in Haworth, United Kingdom, presents a dynamic climate, characterized by maximum temperatures reaching up to 26°C (80°F) and an average of 13°C (55°F). Visitors should prepare for cooler evenings, with minimum temperatures dropping to 2°C (35°F). The month witnesses moderate rainfall, accumulating to 96 mm (3.8 in) over 14 days, contributing to the region's lush greenery. The high humidity level at 85% can create a refreshing yet damp atmosphere, typical of early autumn in this picturesque locale.

September Temperature in Haworth

In September, Haworth, United Kingdom, begins to transition from the warmth of summer to the cooler embrace of autumn. With temperatures ranging from a minimum of 2°C (35°F) to a comfortable maximum of 26°C (80°F), this month reflects a gentle cooling trend. The average temperature of 13°C (55°F) provides a pleasant middle ground, encouraging outdoor activities amid changing foliage. As daylight fades and the evenings grow crisp, the drop in nighttime temperatures serves as a reminder of the approaching fall, creating a perfect backdrop for cozy evenings. This shift from the summer's warmth to the initial whispers of autumn makes September a uniquely captivating time in Haworth.

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

The chart illustrates September temperature patterns in Haworth, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec394042455157605955494440
Data source: Temperature data for Haworth 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 Haworth

September in Haworth heralds a transitional period as summer wanes, bringing average precipitation of 96 mm (3.8 in) over approximately 14 days of rain. This amount is a dip from the wettest summer months of July and August, which recorded 108 mm (4.3 in) and 115 mm (4.5 in) respectively, yet it still remains significant. Compared to the dry spell of April, where only 49 mm (1.9 in) fell over just 9 days, September showcases the onset of autumn, reestablishing a more consistent, if not lighter, rhythm of rainfall. As neighboring October looms with an expected increase to 122 mm (4.8 in), the gradual shift in precipitation hints at the changing seasons and prepares residents for the wetter months ahead.

September Precipitation Trends in Haworth

The chart displays monthly precipitation patterns in Haworth, 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.
JanFebMarAprMayJunJulAugSepOctNovDec781131144971971081169612290111
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Haworth

In September, Haworth, United Kingdom, experiences a noticeable uptick in humidity, averaging 85%. This marks a return to more moisture-laden air as the summer months draw to a close. Following the relative lows of July and August, when humidity hovered around 76% and 77% respectively, September's figures indicate a shift towards the muggier autumn climate. This rise continues into October, where humidity climbs back to 90%, suggesting that as the leaves begin to turn, the air becomes increasingly thick and damp. Overall, the trend in Haworth reveals a dramatic peak in humidity during the colder months, starting in September and persisting through winter.

September Average Humidity in Haworth

This chart illustrates the average monthly humidity levels in Haworth, 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%84%80%81%76%77%85%90%92%90%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Haworth

As summer transitions to autumn, September in Haworth, United Kingdom, presents a shift in the UV Index, dropping to a moderate level of 5. This change indicates that while sun protection is still advisable, the risk of overexposure is notably less than in the peak summer months. With a burn time of 30 minutes, residents and visitors should remain mindful of the sun, especially during midday hours when UV rays are strongest. This moderate UV exposure follows a high summer period, from June to August, where the index consistently reached levels of 7 and 8. As we move further into the year, the trend suggests a gradual decline in UV exposure, promoting safer outdoor activities without neglecting skin protection. For more detailed insights, visit Haworth UV Index.

Maximum UV Index Levels in Haworth for September

The chart shows the monthly maximum UV Index (UVI) for Haworth 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.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Haworth 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 Haworth

September in Haworth, United Kingdom, shines with 284 hours of sunshine, ushering in a gentle transition from the vibrant summer months to the crisper days of autumn. This figure reflects a noticeable drop from the peak sunlight of July and August, which boasted impressive totals of 397 and 360 hours respectively. However, September still holds its own against the earlier part of the year, showcasing a significant increase compared to the winter months, where January immerses in only 78 hours and December provides just 94 hours. As the leaves begin to turn and the days shorten, this month's moderate sunshine invites both locals and visitors to relish the lingering warmth and beauty of early fall in this picturesque village.

Monthly Sunshine Duration in Haworth: September Highlighted

The September sunshine duration represents the total number of hours Haworth 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.
JanFebMarAprMayJunJulAugSepOctNovDec78h143h204h313h390h355h397h360h284h222h111h94h
Data source: Haworth September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Haworth During September

When considering the likelihood of sunny weather in September in Haworth, United Kingdom, it's interesting to note that the chance of sunshine hovers around 21%. This figure aligns closely with the summer months of August and July, which experience 21% and 31% chances of sun, respectively. The month of September acts as a transition, reflecting the diminishing sunlight as autumn approaches. While it offers some lingering summer warmth, the probability of clear skies is still modest, comparable to other early fall months like October. As the year progresses, the overall trend shows a consistent decline in sunny days, making September a unique blend of late summer charm and early autumn's unpredictability.

Percentage of Sunny Days in September in Haworth

The chart illustrates the percentage of sunny days in Haworth 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 Haworth experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec16%22%22%47%28%25%31%22%21%18%25%14%
Data source: Haworth September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Haworth in September

As summer gracefully transitions to autumn, September in Haworth, United Kingdom, offers a delightful blend of fading sunlight and the onset of cozy evenings. With 12 hours of daylight, this month marks a subtle decline from the summer's peak brightness in June and July, which bask in 16 hours of daylight. The gradual shortening of days is a gentle reminder of the coming seasons, as September bridges the lively light of summer to the more subdued days of October, which sees just 10 hours. This shift not only enhances the picturesque landscapes of Haworth but also invites residents and visitors alike to embrace the changing hues of nature while savoring the last warm glimpses of summer.

Average Daylight Hours in Haworth for September

The chart illustrates the variation in daylight duration in Haworth throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 4m9h 48m11h 54m14h 3m15h 57m16h 57m16h 25m14h 42m12h 37m10h 29m8h 33m7h 31m
Data source: Haworth daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Haworth

As September unfolds in Haworth, the average wind speed settles at a mild 3.5 m/s (8 mph), echoing the gentle breezes of August. This consistency suggests a gradual transition into the autumn months, where wind velocities begin to pick up again in October, reaching 4.9 m/s (11 mph). The early autumn air, still reminiscent of summer's warmth, brings a refreshing softness, preparing the landscape for the vibrant colors of fall. Notably, September maintains a lightness that contrasts with the heavier gusts expected in winter, allowing residents and visitors alike to enjoy the picturesque surroundings as they bask in the tranquil winds of early autumn.

Average September Wind Speed in Haworth

The chart displays monthly wind speed patterns in Haworth, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.34.94.63.13.53.22.73.53.5 m/s4.94.54.1
Data source: Haworth September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Haworth Compares to Other Months

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

In September, temperatures range from a cool 2°C (35°F) at night to a pleasant high of 26°C (80°F) during the day, averaging around 13°C (55°F). The month typically sees 96 mm (3.8 in) of precipitation spread over 14 days, with humidity levels averaging 85%. In contrast, January presents a colder climate, with temperatures dropping to a minimum of -5°C (23°F) and reaching a maximum of 13°C (55°F), averaging only 4°C (39°F). The total precipitation in January is slightly lower at 78 mm (3.1 in), occurring over 12 days, and the humidity is slightly higher at 90%. For more detailed insights into January's weather, you can check out Haworth weather in January.

September and February present contrasting weather patterns. In September, temperatures range from a mild 2°C (35°F) at night to a pleasant 26°C (80°F) during the day, with an average of 13°C (55°F). Precipitation is moderate at 96 mm (3.8 in), occurring over 14 days, accompanied by a high humidity of 85%. In stark contrast, February experiences colder temperatures, with a minimum of -6°C (21°F) and a maximum of 17°C (63°F), averaging around 4°C (40°F). The month is also wetter, with 113 mm (4.5 in) of rainfall spread over 17 days and slightly higher humidity at 88%. For more specific information on February's weather, you can visit Haworth weather in February.

In September, the weather transitions from warm to cooler temperatures, with an average of 13°C (55°F) and highs reaching up to 26°C (80°F). While the month experiences moderate rainfall of 96 mm (3.8 in) over approximately 14 days, it maintains a relatively high humidity level of 85%. In contrast, March brings chillier conditions, with temperatures averaging around 6°C (42°F) and maximums of only 18°C (65°F). The month is slightly wetter, accumulating 114 mm (4.5 in) of precipitation over 16 days, coupled with a similar humidity level of 86%. For a more detailed look at March weather in Haworth, check out Haworth weather in March.

When comparing the weather in September and April, notable differences emerge. September generally boasts warmer temperatures, with averages around 13°C (55°F) and highs reaching up to 26°C (80°F), while April has cooler averages at 7°C (46°F) and max temperatures of 21°C (71°F). Additionally, September experiences more precipitation, totaling 96 mm (3.8 in) over 14 days, compared to April's 49 mm (1.9 in) over just 9 days. Humidity levels remain relatively similar, with September at 85% and April at 84%. For a closer look at conditions specific to Haworth, visit Haworth weather in April.

September and May present contrasting weather patterns, with September generally being warmer. In September, temperatures range from a chilly minimum of 2°C (35°F) to a comfortable maximum of 26°C (80°F), with an average temperature of 13°C (55°F). However, it tends to be wetter, receiving about 96 mm (3.8 in) of precipitation over 14 days and higher humidity at 85%. In contrast, May experiences slightly cooler temperatures, ranging from a minimum of -2°C (29°F) to a maximum of 25°C (78°F), with an average of 11°C (51°F). The month sees less rainfall, totaling 71 mm (2.8 in) across 13 days, and a lower humidity level of 80%. For more details on the weather in May, visit Haworth weather in May.

September and June present somewhat similar weather patterns, yet notable differences emerge in their temperatures and precipitation. In September, the temperatures range from a chilly minimum of 2°C (35°F) to a comfortable maximum of 26°C (80°F), with an average temperature of 13°C (55°F). In contrast, June typically experiences a higher minimum temperature of 5°C (41°F) and an average of 14°C (57°F), peaking at a maximum of 27°C (81°F). Both months see comparable precipitation levels, with September recording 96 mm (3.8 in) over 14 days and June slightly higher at 97 mm (3.8 in) across 15 days. Interestingly, September has higher humidity at 85%, compared to June’s 81%. For a more detailed comparison, you can check out the Haworth weather in June.

In comparing September and July weather, September features a broader temperature range, with minimums dropping to 2°C (35°F) and maximums reaching 26°C (80°F), offering more moderate averages of 13°C (55°F). In contrast, July is generally warmer, boasting an average temperature of 15°C (60°F) with max temperatures peaking at 32°C (90°F), although it starts at a higher minimum of 6°C (43°F). Precipitation is slightly higher in July at 108 mm (4.3 in) across 16 days compared to September's 96 mm (3.8 in) over 14 days. Additionally, humidity is more pronounced in September, averaging 85%, whereas July maintains a lower level at 76%. For a detailed look at July conditions, you can explore Haworth weather in July.

In comparing the weather between September and August, September typically offers cooler temperatures, with daily averages ranging from a minimum of 2°C (35°F) to a maximum of 26°C (80°F). This is in contrast to August, which sees higher temperatures, averaging from 6°C (43°F) to 30°C (86°F). Additionally, September experiences slightly less precipitation, totaling 96 mm (3.8 in) over 14 days, compared to August’s 115 mm (4.5 in) spread over 18 days. The humidity in September is noticeably higher at 85%, whereas August's humidity is at 77%. For those interested in a more detailed look, you can check Haworth weather in August.

September and October present notable shifts in weather patterns. In September, temperatures range from a mild 2°C (35°F) at night to a warm 26°C (80°F) during the day, with an average of 13°C (55°F). This month experiences 96 mm (3.8 in) of rainfall over 14 days, coupled with a high humidity level of 85%. In contrast, October sees a drop in temperatures, with nighttime lows dipping to -2°C (29°F) and daytime highs peaking at 21°C (69°F), averaging around 10°C (50°F). Rainfall increases to 122 mm (4.8 in) over 17 days, and humidity rises slightly to 90%. For more detailed information, you can check Haworth weather in October.

In September, temperatures are generally milder, ranging from a minimum of 2°C (35°F) to a maximum of 26°C (80°F), with an average of 13°C (55°F). The month experiences substantial rainfall, totaling 96 mm (3.8 in) over 14 days, and the humidity is notably high at 85%. In contrast, November sees a considerable drop in temperatures, with a minimum of -6°C (22°F) and an average of only 6°C (44°F), peaking at 16°C (60°F). While precipitation is slightly lower at 90 mm (3.5 in), it occurs over more days (16), resulting in a higher humidity level of 92%. For more details, please visit Haworth weather in November.

September and December display notably different weather patterns, reflecting the transition from late summer to winter. In September, temperatures typically range from a minimum of 2°C (35°F) to a maximum of 26°C (80°F), with an average of 13°C (55°F); meanwhile, December sees cooler temperatures, with a minimum of -5°C (23°F) and a maximum of 12°C (55°F), averaging around 4°C (40°F). September experiences substantial rainfall with 96 mm (3.8 in) over approximately 14 days, while December is slightly wetter, receiving 111 mm (4.4 in) across 16 days. Humidity levels also remain high in both months, at 85% in September and 90% in December. For more detailed weather characteristics, you can visit Haworth weather in December.

Compare Haworth's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Haworth

As September arrives in Haworth, the weather begins to shift, offering a refreshing transition from the warmth of summer. With average temperatures around 13°C, the month feels markedly cooler, yet it can still boast maximum highs reaching 26°C on pleasant days. This period also signifies an increase in precipitation, contributing to the lush greenery of the surroundings, with 14 days experiencing light rain. Coupled with high humidity levels hovering around 85%, September is a month where layers become essential, reflecting the balance of warmth and the refreshingly crisp air that heralds the onset of autumn. For a deeper dive into the overall weather trends, check out Haworth Climate.