September Weather in Pevensey, United Kingdom

Last updated: March 17, 2025

In September, Pevensey, United Kingdom, experiences a delightful blend of mild temperatures and occasional showers. The maximum temperature reaches around 22°C (71°F), while the average hovers around 16°C (62°F), providing a comfortable backdrop for outdoor activities. With a minimum temperature dipping to 10°C (50°F), evenings can feel quite cool. Rainfall is frequent, totaling 66 mm (2.6 in) over 12 days, contributing to the region's lush greenery. Overall, humidity levels remain relatively high at 80%, adding to the character of this charming coastal locale. Visitors are encouraged to prepare for variable weather while enjoying the stunning scenery Pevensey has to offer.

September Temperature in Pevensey

As summer transitions into autumn, September in Pevensey offers a delightful climate marked by mild temperatures. The average temperature settles comfortably at 16°C (62°F), while daily highs reach up to 22°C (71°F), reflecting a gentle warm spell before the cooler months set in. Nights begin to feel a bit chillier, with minimum temperatures around 10°C (50°F). This month bridges the gap between the warmth of summer and the crispness of fall, making it an inviting time for outdoor activities and enjoying the picturesque landscape. With a gradual decline in temperatures from the peak summer heat, September serves as a reminder that nature is gracefully preparing for the changing seasons ahead.

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

The chart illustrates September temperature patterns in Pevensey, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec454546495359636462575148
Data source: Temperature data for Pevensey 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 Pevensey

In September, Pevensey experiences a transitional phase in weather, characterized by 66 mm (2.6 in) of precipitation spread over 12 days. This marked a slight decrease from the wetter summer months, particularly August which recorded 70 mm (2.8 in). While September's rain levels signal the approach of autumn, they're still modest compared to the impending heavier rains of October, which historically sees a dramatic surge to 131 mm (5.1 in). This trend illustrates a clear shift, as the region braces for the transition from the relatively drier summer towards the more rain-soaked months that follow.

September Precipitation Trends in Pevensey

The chart displays monthly precipitation patterns in Pevensey, 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.
JanFebMarAprMayJunJulAugSepOctNovDec788067314960497067131120147
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Pevensey

In September, Pevensey experiences a noticeable shift in humidity levels, with an average of 80%. This marks a slight increase from the summer months, where humidity dipped to 73% in August. Following the warm and drier conditions of July and August, September heralds a return towards the wetter months ahead. As autumn approaches, the humidity levels begin to rise again, paving the way for the more humid climate that characterizes the late fall and winter. This trend reflects the broader seasonal transition, where the cozy warmth of summer gives way to the cooler, moister air typical of the UK's late-year months.

September Average Humidity in Pevensey

This chart illustrates the average monthly humidity levels in Pevensey, 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.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%85%82%81%76%73%80%89%92%92%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Pevensey

As September unfolds in Pevensey, the UV Index remains a significant factor to consider for outdoor activities, registering a 6 on the scale. This high exposure category means that sun protection is essential, with an approximate burn time of 25 minutes for sensitive skin. While this is a slight drop from the very high levels seen in the peak summer months of June and July, it still necessitates caution. The gradual decrease in UV intensity from the sweltering summer, where the Index peaked at 8, reflects the transition to autumn, aligning with a trend that sees the Index gradually lower as the year progresses. As you enjoy the early fall days, remember to stay informed about the UV levels for safe and enjoyable outings. For more details, check out the Pevensey UV Index.

Maximum UV Index Levels in Pevensey for September

The chart shows the monthly maximum UV Index (UVI) for Pevensey 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.
JanFebMarAprMayJunJulAugSepOctNovDec224678876421
Data source: Pevensey 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 Pevensey

As summer gracefully fades into autumn, September in Pevensey, United Kingdom, welcomes a shift in sunshine, boasting 327 hours of bright days. While this is a noticeable decline from the sun-drenched peaks of July and June, where hours topped at 428 and 418 respectively, it still offers a generous amount of daylight compared to the gloomier winter months ahead. September’s sunshine stands out as a transitional phase, bridging the vibrant warmth of summer with the crispness of fall. Interestingly, this month's yield of sunlight remains robust when compared to earlier months, significantly outshining the dreary depths of January (99 hours) and December (121 hours). Thus, September not only provides a comforting farewell to summer but also sets the stage for the cozier vibes of autumn.

Monthly Sunshine Duration in Pevensey: September Highlighted

The September sunshine duration represents the total number of hours Pevensey 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.
JanFebMarAprMayJunJulAugSepOctNovDec99h156h236h354h416h418h428h396h327h259h162h121h
Data source: Pevensey September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Pevensey During September

In Pevensey, the likelihood of sunny weather in September offers a transition from the vibrant summer months to the cooler autumn season. With a 38% chance of sunshine, this month sees a slight decline from the warmer August, which boasts a 40% chance. While September doesn't match the peak sunshine levels of late spring, like April at 59%, it still presents a favorable opportunity for outdoor activities. As the days gradually shorten, September’s weather retains a pleasant warmth, making it an engaging time for enjoying the last remnants of summer sun before autumn fully sets in.

Percentage of Sunny Days in September in Pevensey

The chart illustrates the percentage of sunny days in Pevensey 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 Pevensey experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec21%25%42%59%43%33%42%40%38%31%34%20%
Data source: Pevensey September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Pevensey in September

As September unfolds in Pevensey, the days gradually shorten, offering an average of 12 hours of daylight—a noticeable drop from the vibrant 16 hours of summer. This month serves as a transition, where the warmth of late summer begins to give way to the crispness of autumn. While still basking in more light than the winter months ahead, September reflects a gentle diminishment from the peak daylight of June. The lingering brightness encourages outdoor activities, making it a perfect time to savor the lingering summer vibes before the daylight diminishes further to 10 hours in October. This rhythmic change not only marks the passing of seasons but also invites reflection on the annual cycle of light that graces this charming coastal village.

Average Daylight Hours in Pevensey for September

The chart illustrates the variation in daylight duration in Pevensey throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 30m10h 1m11h 55m13h 51m15h 32m16h 24m15h 56m14h 26m12h 34m10h 38m8h 55m8h
Data source: Pevensey daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Pevensey

In September, the wind in Pevensey begins to transition towards the briskness of autumn, with an average speed of 5.7 m/s (13 mph). This marks a noticeable decrease from the more blustery summer months, where winds were slightly stronger at 6.4 m/s (14 mph) in August. As the year progresses, the winds tend to regain their strength in October, returning to an average of 7.9 m/s (18 mph), reminiscent of the higher speeds observed earlier in the year during the winter months. The trend highlights a rhythmic pattern, with spring and summer experiencing milder breezes before the intense winds of late autumn and winter return, creating a dynamic and ever-changing atmosphere in this coastal town.

Average September Wind Speed in Pevensey

The chart displays monthly wind speed patterns in Pevensey, 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.
JanFebMarAprMayJunJulAugSepOctNovDec7.98.16.96.07.14.65.46.45.7 m/s7.96.88.0
Data source: Pevensey September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Pevensey Compares to Other Months

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

In September, the weather tends to be milder with temperatures ranging from a minimum of 10°C (50°F) to a maximum of 22°C (71°F), accompanied by an average temperature of 16°C (62°F). The month sees around 66 mm (2.6 in) of precipitation over approximately 12 days, and humidity levels hover around 80%. In contrast, January brings colder temperatures, with a minimum of 1°C (34°F) and a maximum of 13°C (55°F), yielding an average of 7°C (45°F). This winter month experiences slightly higher precipitation levels of 78 mm (3.1 in) over 13 days and an increase in humidity to 91%. For a more detailed look at the conditions during this winter month, visit Pevensey weather in January.

September and February present distinctly different weather patterns. In September, temperatures range from a pleasant 10°C (50°F) to a maximum of 22°C (71°F), with an average of 16°C (62°F). The month experiences a total precipitation of 66 mm (2.6 in) over approximately 12 rainy days, accompanied by humidity levels around 80%. In contrast, February is much colder, with temperatures dipping to a minimum of -1°C (31°F) and only peaking at 12°C (54°F), averaging 7°C (45°F). This month sees slightly higher rainfall at 80 mm (3.2 in) across about 15 days, along with increased humidity at 89%. For a closer look at what to expect, check out Pevensey weather in February.

September and March present contrasting weather patterns, highlighting the transition between summer and spring. In September, temperatures range from a mild 10°C (50°F) to a comfortable high of 22°C (71°F), with an average of 16°C (62°F) and a humidity level of 80%. The month sees around 66 mm (2.6 in) of precipitation over approximately 12 days. In contrast, March experiences much cooler temperatures, with a minimum of -2°C (29°F), an average of 8°C (47°F), and a maximum of 13°C (56°F). The humidity is slightly higher at 86%, and precipitation remains similar at 67 mm (2.6 in) over about 13 days. For more details on specific weather conditions, you can refer to Pevensey weather in March.

In comparing the weather between September and April, September offers milder temperatures, with averages reaching 16°C (62°F), compared to April’s cooler average of just 9°C (49°F). The maximum temperatures in September can climb to 22°C (71°F), while April peaks at a comparatively modest 15°C (60°F). Rainfall is also more prevalent in September, with 66 mm (2.6 in) of precipitation over approximately 12 days, compared to only 31 mm (1.2 in) across 6 days in April. Despite these differences, both months maintain high humidity levels, with September at 80% and April slightly higher at 85%. For more detailed information, you can check Pevensey weather in April.

When comparing the weather in September to that of May, we notice a clear shift towards milder temperatures and increased rainfall in September. September enjoys average temperatures ranging from 10°C (50°F) to a pleasant 22°C (71°F), while May's temperatures are cooler, averaging between 6°C (42°F) and 18°C (66°F). Additionally, September sees more precipitation, with 66 mm (2.6 in) over about 12 days, compared to May's 49 mm (1.9 in) spread over 9 days. Humidity levels are similarly high in both months, with September at 80% and May at 82%. For more detailed information on May weather, check out Pevensey weather in May.

In comparing the weather of September and June, both months exhibit similar temperature ranges, with September averaging 16°C (62°F) and June slightly cooler at 15°C (59°F). The maximum temperatures are nearly identical, peaking at 22°C (72°F) in both months. However, September experiences slightly more precipitation, recording 66 mm (2.6 in) over 12 days compared to June's 60 mm (2.3 in) over 9 days. Humidity levels are also comparable, with September at 80% and June marginally higher at 81%. For a more detailed look at weather specifics, you can check Pevensey weather in June.

In comparing the weather between September and July, September tends to be slightly cooler, with average temperatures ranging from a minimum of 10°C (50°F) to a maximum of 22°C (71°F), while July is warmer, with temperatures ranging from a minimum of 13°C (56°F) to a maximum of 24°C (75°F). Additionally, September experiences more precipitation, totaling 66 mm (2.6 in) over 12 days, compared to July's 49 mm (1.9 in) over 9 days. Humidity levels are also higher in September at 80%, compared to July's 76%. For more detailed insights, you can check out Pevensey weather in July.

In compare to August, September brings slightly cooler temperatures, with average highs of 22°C (71°F) compared to August's 24°C (76°F). While both months experience precipitation on about 12 days, September tends to receive a bit less rain at 66 mm (2.6 in) versus August's 70 mm (2.8 in). Additionally, September is marked by higher humidity levels at 80%, compared to the 73% experienced in August, contributing to a noticeably different feel in the air. For more details on August weather, you can visit Pevensey weather in August.

In comparing the weather between September and October, it's clear that October brings a noticeable shift. September enjoys milder temperatures with minimums around 10°C (50°F) and averages of 16°C (62°F), while October sees a drop in average temperatures to 14°C (58°F) and minimums dipping to 6°C (43°F). Additionally, precipitation increases significantly in October, with 131 mm (5.1 in) over 17 days compared to September's 66 mm (2.6 in) over 12 days. The humidity also rises, peaking at 89% in October compared to September's 80%. For more detailed information on October weather patterns, check out Pevensey weather in October.

In September, the weather is typically milder, with temperatures ranging from a minimum of 10°C (50°F) to a maximum of 22°C (71°F) and an average of 16°C (62°F). The month experiences about 66 mm (2.6 in) of precipitation over approximately 12 days, with humidity levels around 80%. In contrast, November is significantly cooler, with temperatures dipping to a minimum of 3°C (37°F) and averaging 11°C (52°F), peaking at just 16°C (62°F). This month also sees increased rainfall, totaling 120 mm (4.7 in) across 15 days, along with a rise in humidity to 92%. For more detailed insights, you can explore Pevensey weather in November.

September and December present quite distinct weather profiles. In September, temperatures range from a minimum of 10°C (50°F) to a pleasant maximum of 22°C (71°F), with an average of 16°C (62°F). The month experiences 66 mm (2.6 in) of precipitation over about 12 days, accompanied by a relatively comfortable humidity level of 80%. In contrast, December sees a significant drop in temperatures, with a minimum of 2°C (35°F) and a maximum of 13°C (56°F), leading to a cooler average of 9°C (48°F). Precipitation increases notably to 147 mm (5.8 in), spread over 18 days, along with higher humidity at 92%. For more details, check out Pevensey weather in December.

Compare Pevensey's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Pevensey

As September unfolds in Pevensey, weather patterns mark a notable transition from the warmth of summer to the cooler embrace of autumn. The days begin to shorten and temperatures gradually drop, offering a refreshing change with averages around 16°C while still boasting occasional peaks near 22°C. With about 66 mm of rain spread over 12 days, this month can be quite damp, contrasting sharply with the drier summer months. The air carries a significant 80% humidity, contributing to that crisp, invigorating feel, perfect for outdoor strolls. As the landscape shifts into autumnal hues, exploring the changing scenery alongside this unique blend of weather makes September a captivating time in Pevensey. For a deeper dive into the climate specifics, visit Pevensey Climate.