Last updated: March 17, 2025
September in Rottingdean, United Kingdom offers a delightful blend of mild temperatures and atmospheric charm. With a maximum temperature reaching 21°C (71°F) and an average of 16°C (62°F), the month invites pleasant outings. However, a minimum of 10°C (50°F) serves as a reminder of the approaching autumn. Expect 67 mm (2.6 in) of rain spread across approximately 11 days, resulting in an 80% humidity that enhances the lush beauty of the coastal landscape. Embrace the soft hues of early fall as Rottingdean transitions into a season of change.
In September, Rottingdean, United Kingdom begins to transition from the warmth of summer to the crispness of autumn. With minimum temperatures averaging around 10°C (50°F) and averages peaking at about 16°C (62°F), the month offers a comfortable climate for outdoor activities. Daytime highs can reach up to 21°C (71°F), inviting locals and visitors alike to enjoy the picturesque coastal scenery. Compared to the warmer August, where temperatures hovered around 25°C (77°F), September provides a gentle cooling, signaling the approach of fall while still allowing for pleasant outdoor experiences. As the month progresses, the gradual decline in warmth foreshadows the chillier months ahead, making this a lovely time to appreciate the shifting seasons in this charming seaside village.
September in Rottingdean, United Kingdom, sees a moderate precipitation level of 67 mm (2.6 in) spread over 11 days, making it a month of notable but relatively manageable rainfall as summer transitions to autumn. While this amount is higher than the drier spring and earlier summer months, it remains less than the deluges expected in October and December. This trend reflects a gradual increase in rain as the year progresses, hinting at the wetter weather patterns that characterize the latter part of the year. As the trees start to change and the air cools, Rottingdean experiences a refreshing shift, showcasing nature's vibrant transformation amidst the drizzle.
In September, the humidity in Rottingdean rises to 80%, marking a slight increase from the summer months of July and August, which record 76% and 73% respectively. This transition signals the gradual shift from the drier summer air to the more humid conditions typical of autumn. As the month unfolds, humidity starts to climb again, revealing a consistent trend in the latter part of the year where levels steadily approach 89% by October and peak at 92% in both November and December. This rhythmic variation in humidity highlights Rottingdean's distinct seasonal changes, providing a lush backdrop as the landscape prepares for the cooler, wetter months ahead.
In September, Rottingdean experiences a UV Index of 6, placing it in the high exposure category with a burn time of 25 minutes. This month marks a subtle decline from the peak summer months, reflecting the seasonal transition as sunlight starts to soften. While it’s still advisable to take protective measures against UV rays, the risk remains lower than the scorching heights of July and August, which reached an 8 on the scale. As autumn approaches, residents and visitors can enjoy the outdoors with a bit more assurance while remaining mindful of the sun's intensity. For more details on UV levels throughout the year, check out Rottingdean UV Index.
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September in Rottingdean is a charming transition from summer's peak, basking in 325 hours of sunshine. This month hints at autumn's arrival, offering a pleasant balance as daylight steadily diminishes from the sun-drenched highs of July and May, where nearly 424 and 415 hours of sunshine respectively cast a golden glow. Compared to the bustling summer months, September's sunshine retains a warm charm while hinting at the upcoming cooler days. As the year winds down, the steady decline in sunshine hours—from September to December—captures the serene beauty of autumn, making every sunny moment a cherished delight.
In Rottingdean, September marks a subtle transition in weather patterns, offering a 38% chance of sunny days. This figure reflects a mild decline from the vibrant sunshine of April, which peaks at 59%, yet it remains more favorable than the summer months of June and August, showcasing the region's unpredictable charm. As autumn approaches, the likelihood of sunshine in September sits comfortably above the annual average, suggesting that while the long, bright days are waning, there's still a delightful array of sunny opportunities to explore before winter sets in. Embrace this early autumn gem, where the sun occasionally breaks through, promising lingering warmth as the season shifts.
As September unfolds in Rottingdean, the daylight duration begins to taper off, with an average of 12 hours of sunlight—a gentle decline from the vibrant summer months. This easing transition marks a shift from the sun-soaked days of June and July, which boast a glorious 16 hours and 15 hours of daylight, respectively. While the summer bask remains a memory, September still offers a comforting 12 hours, more than many months of the year, hinting at the softer, warmer hues of autumn. As the month progresses, the anticipation of shorter days grows, reminiscent of January and February's earlier, more subdued daylight of 8 to 10 hours. This gradual ebb of sunlight invites reflections on the seasonal changes that characterize life in this charming coastal village.
As September unfolds in Rottingdean, United Kingdom, the average wind speed settles at a moderate 5.6 m/s (13 mph), marking a gentle shift from the brisk breezes of summer. This month showcases a noticeable decrease in wind speed compared to the more dynamic summer months, which ranged from 5.4 m/s to 6.3 m/s. Interestingly, this trend of diminishing winds continues into the fall, as October regains the vigor with speeds returning to 7.9 m/s (18 mph). The overall pattern suggests a cozy transition, inviting residents and visitors to enjoy the tranquil seaside ambiance, where the softer September winds stir the lingering warmth of summer while hinting at the briskness of autumn ahead.
The weather in Rottingdean 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 Rottingdean and find detailed weather information for every month.
In comparing the weather between September and January, we observe notable differences in temperature and humidity. September typically enjoys milder conditions, with temperatures ranging from a minimum of 10°C (50°F) to a maximum of 21°C (71°F) and an average of 16°C (62°F). In contrast, January presents much colder temperatures, with a minimum of 1°C (34°F) and a maximum of 12°C (55°F), averaging only 7°C (45°F). Additionally, while September sees around 67 mm (2.6 in) of rainfall over approximately 11 days, January experiences slightly higher precipitation at 79 mm (3.1 in) over 12 days. The humidity also increases in January, averaging 91% compared to September's 80%. For a more detailed look at January's weather in Rottingdean, you can visit Rottingdean weather in January.
September and February present quite contrasting weather conditions. In September, temperatures typically range from a minimum of 10°C (50°F) to a maximum of 21°C (71°F), with an average of around 16°C (62°F). The month sees 67 mm (2.6 in) of precipitation over about 11 days, accompanied by relatively high humidity at 80%. In stark contrast, February features cooler temperatures, starting at a minimum of -1°C (30°F) and peaking at a maximum of 12°C (54°F), averaging just 7°C (45°F). Precipitation increases to 83 mm (3.3 in) across approximately 14 days, with humidity rising to 89%. For more specific details about February weather, you can check Rottingdean weather in February.
In September, temperatures are milder, with average highs reaching 21°C (71°F) and lows around 10°C (50°F), making it feel much warmer compared to March, where the average high is only 13°C (55°F) and lows can dip to -2°C (30°F). September also sees slightly less precipitation, with 67 mm (2.6 in) falling over 11 days, compared to March's 69 mm (2.7 in) spread over 14 days. Additionally, the humidity in September sits at 80%, while it increases to 86% in March, contributing to a brisker feel during the latter month. For more detailed insights on the weather patterns, check out Rottingdean weather in March.
In comparing September and April weather, September tends to be noticeably warmer, with average temperatures ranging from a minimum of 10°C (50°F) to a maximum of 21°C (71°F). In contrast, April's temperatures are cooler, averaging between 2°C (36°F) and 15°C (60°F). September also experiences more rainfall, with 67 mm (2.6 in) spread over 11 days, compared to April's 30 mm (1.2 in) over just 6 days. Despite being slightly more humid at 85%, April offers a milder climate with less precipitation, making it an inviting time for outdoor activities. For more detailed information on April weather, you can visit Rottingdean weather in April.
September weather is generally milder and warmer than May, with average temperatures ranging from a minimum of 10°C (50°F) to a maximum of 21°C (71°F). In contrast, May experiences cooler temperatures, with a minimum of 5°C (42°F) and a maximum of 19°C (66°F). Additionally, September sees higher precipitation levels at 67 mm (2.6 in) over 11 days, compared to May’s 48 mm (1.9 in) over 9 days. Interestingly, both months share similar humidity levels, with September at 80% and May slightly higher at 82%. For a more detailed look into May's weather, you can check Rottingdean weather in May.
In comparing the weather of September and June, we see that both months experience similar maximum temperatures, reaching up to 21°C (71°F). However, September tends to have a slightly warmer average temperature of 16°C (62°F) compared to June's 15°C (59°F). Interestingly, both months share similar precipitation levels, with September recording 67 mm (2.6 in) over 11 days and June slightly less at 65 mm (2.6 in) over just 8 days. Humidity levels are quite comparable as well, with September at 80% and June at 81%. For more detailed insights, you can visit Rottingdean 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 21°C (71°F), compared to July's warmer averages of 13°C (56°F) to 23°C (74°F). Additionally, September experiences more rainfall, with precipitation totaling 67 mm (2.6 in) over 11 days, whereas July receives 51 mm (2.0 in) in 9 days. Humidity levels are also a bit higher in September at 80%, compared to July's 76%. For further details, you can check Rottingdean weather in July.
In comparing the weather between August and September, we see a noticeable shift in temperatures and conditions. August tends to be warmer, with average temperatures reaching a comfortable 18°C (64°F) and maximums peaking at 25°C (77°F). In contrast, September experiences cooler averages of 16°C (62°F), with a maximum of 21°C (71°F). Precipitation levels are slightly lower in September at 67 mm (2.6 in) compared to August's 74 mm (2.9 in), though September has one additional rainy day. Humidity is higher in September at 80%, while August enjoys a milder 73%. This information highlights the transition from the warmth of summer to the cooler, wetter conditions of early autumn. For more detailed insights, you can check Rottingdean weather in August.
September and October exhibit a notable shift in weather patterns. September typically sees milder temperatures, with an average of 16°C (62°F) and maximum highs reaching 21°C (71°F), while October experiences a drop, averaging 14°C (58°F) and peaking at 20°C (68°F). Precipitation increases significantly in October, with 133 mm (5.2 in) over 16 days compared to September's 67 mm (2.6 in) over 11 days, suggesting a wetter month ahead. Additionally, humidity rises to 89% in October from 80% in September, creating a more sultry atmosphere. For a detailed look at October weather in this region, visit Rottingdean weather in October.
In September, temperatures are milder, with a minimum of 10°C (50°F) and an average of 16°C (62°F), peaking at 21°C (71°F). The month experiences moderate rainfall, totaling 67 mm (2.6 in) over about 11 days, with humidity around 80%. In contrast, November brings cooler temperatures, with a minimum of just 3°C (37°F) and an average of 11°C (51°F), while the maximum reaches only 16°C (61°F). Rainfall increases significantly to 119 mm (4.7 in) across 16 days, coupled with higher humidity levels at 92%. For further details, you can check Rottingdean weather in November.
September and December present notably different weather patterns. In September, temperatures range from a minimum of 10°C (50°F) to a maximum of 21°C (71°F), with an average of 16°C (62°F). The month sees around 67 mm (2.6 in) of precipitation over approximately 11 days, coupled with a moderate humidity level of 80%. In contrast, December experiences much cooler temperatures, with a minimum of 2°C (35°F) and a maximum of only 13°C (56°F), averaging 9°C (48°F). Precipitation significantly increases to 149 mm (5.9 in) over 18 days, and humidity also rises to 92%. For more detailed information, you can visit Rottingdean weather in December.
As September rolls into Rottingdean, the weather begins to shift, marking a transition from the warmth of summer to the cooler embrace of autumn. With maximum temperatures reaching a pleasant 21°C (71°F) and an average hovering around 16°C (62°F), the days still hold onto a hint of summer's warmth. However, as humidity settles at a notable 80% and an increased chance of precipitation—averaging 67 mm over about 11 days—September can feel more unpredictable compared to the previous months. This combination of warmth, moisture, and the onset of rain makes it a unique time to experience Rottingdean’s evolving climate. For more detailed insights into the yearly weather patterns in this charming coastal spot, visit Rottingdean Climate.