Last updated: March 17, 2025
September in Whitstable, United Kingdom offers a delightful mix of warmth and crisp seaside air. With temperatures reaching a maximum of 26°C (80°F), the month showcases an enjoyable average of 16°C (60°F), making it a perfect time for outdoor activities. However, the temperature dips to a minimum of 5°C (41°F) at night, reminding visitors of the approaching autumn chill. Despite experiencing about 49 mm (1.9 in) of rainfall over 10 days, this month sees a pleasant humidity level of 80%, enhancing the coastal atmosphere. Whether you’re strolling along the beach or exploring local attractions, September in Whitstable is a charming blend of sunshine and showers.
In Whitstable, United Kingdom, the month of September brings a delightful transition in temperatures, with minimums averaging around 5°C (41°F) and maximums reaching a pleasantly mild 26°C (80°F). This contrasts sharply with the lingering warmth of summer, making it a perfect time for outdoor activities along the picturesque coast. The average temperature settles at 16°C (60°F), suggesting a comfortable environment for exploring the town's charm. As the month progresses, the air begins to take on a crispness, hinting at the cool autumn days ahead, while still retaining the vibrant remnants of summer warmth. Overall, September in Whitstable offers a harmonious blend of mild weather and scenic beauty, ideal for both locals and visitors to enjoy.
In September, Whitstable experiences a gentle transition from the summer's heavier rains, with a recorded precipitation of 49 mm (1.9 in) spread over about 10 days. This amount reflects a decline from August's peak of 79 mm (3.1 in), indicating that while showers are still frequent, they are less intense as autumn approaches. As the month progresses, the dynamics of rainfall shift, paving the way for October's 86 mm (3.4 in) spike, suggesting that Whitstable's climate balances between sunny spells and traditional British downpours. Overall, September serves as a bridge, where the lingering warmth of late summer meets the cooler, wetter days of fall.
In September, Whitstable experiences a moderate humidity level of 80%, marking a slight increase from the drier summer months of July and August, which recorded 76% and 73% respectively. As the warmth of summer gives way to the cooler embrace of autumn, humidity typically rises, transitioning towards the more humid conditions of October and November, where levels soar to 89% and 92%. This trend illustrates how Whitstable's coastal climate retains moisture as the seasons change, creating a refreshing yet damp atmosphere that is characteristic of the early fall months.
As summer fades and September arrives in Whitstable, the UV Index settles at 5, signaling a return to moderate sun exposure. This marks a gradual decrease from the peak very high levels of 8 encountered in July and June. With a burn time of 30 minutes, it’s essential to remain vigilant during outdoor activities, although the risk is notably less than in the peak summer months. As we transition into autumn, the UV Index continues to decline, providing a reminder to stay protected while enjoying the crisp, sunny days of early fall. For detailed insights on UV levels throughout the year, check out the Whitstable UV Index.
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September in Whitstable shines with 324 hours of sunshine, marking a delightful transition as summer wanes. After basking in an impressive peak of 422 hours in July, the daylight begins to recede gently, yet September still offers a vibrant glow—outshining October and November, with their 250 and 162 hours, respectively. This gradual decline from the height of summer is complemented by the dramatic increases in sunshine from the earlier months, which start at a mere 97 hours in January and build up to nearly double by June. As the year progresses, it’s clear that the coastal charm of Whitstable carries on into autumn, inviting residents and visitors alike to savor the lingering warmth of September sunshine.
In Whitstable, the likelihood of enjoying sunny weather in September stands at 34%, mirroring the cloudier days of August and slightly lower than the brighter months of late spring. This places September neatly in the middle of the seasonal spectrum, where the chances progress from a modest 18% in January to a peak 50% in April. As autumn approaches, the opportunities for sunshine gradually wane, with subsequent months averaging around 27-30%. While September offers a fair chance of enjoyable weather, it's wise to embrace the variable conditions typical of coastal living, blending sunlit moments with the charm of an early autumn breeze.
September in Whitstable, United Kingdom, marks a gentle transition from the long, sun-drenched days of summer to the shorter, cozier days of autumn. With 12 hours of daylight, the month offers a satisfying balance, bridging the bright spontaneity of August—boasting 14 hours—and the gradual decline into October’s 10 hours. Reflecting on the year, one can see a clear trend: daylight peaks in the height of summer, during June and July, at a generous 16 hours, before the hours steadily decrease as the seasons change. This rhythm of light not only shapes the daily routines of Whitstable residents but also enhances the charm of the seaside town as it prepares to welcome the amber hues of fall.
As September sweeps into Whitstable, the average wind speed gently subsides to 4.0 m/s (9 mph), marking a noticeable shift from the summer months. This mellow breeze contrasts with the more spirited gusts seen earlier in the season, such as in August with its 4.7 m/s (11 mph) winds. After the lively summer, both the sea and shore welcome the calmness that September brings, setting the stage for tranquil walks along the beach. Looking ahead, the wind speeds will begin to pick up again in October, reminding us of the dynamic nature of Whitstable's coastal climate, where every month offers its own unique appeal.
The weather in Whitstable 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 Whitstable and find detailed weather information for every month.
In September, the weather in Whitstable typically showcases a more moderate climate, with temperatures ranging from a chilly 5°C (41°F) at night to a pleasant high of 26°C (80°F) during the day. This month sees an average temperature of 16°C (60°F) and experiences about 49 mm (1.9 in) of precipitation over ten days, with humidity levels around 80%. In contrast, January brings much colder conditions, with temperatures dipping as low as -3°C (27°F) and not exceeding 14°C (57°F). The average temperature settles at a mere 5°C (42°F), accompanied by slightly higher rainfall of 56 mm (2.2 in) over 11 days, and humidity levels increase to 91%. For more specifics on January's conditions, check out Whitstable weather in January.
September and February showcase quite different weather patterns. In September, temperatures range from a pleasant 5°C (41°F) at night to a maximum of 26°C (80°F) during the day, with an average of 16°C (60°F). The month sees about 49 mm (1.9 in) of rainfall over approximately 10 days and maintains a humidity level of 80%. In contrast, February tends to be significantly colder, with temperatures dipping as low as -5°C (23°F) and averaging around 6°C (44°F). This month also has a slightly higher precipitation of 60 mm (2.4 in) spread over 13 days and a humidity level of 89%. For more specific insights into weather conditions, check out Whitstable weather in February.
In September, temperatures range from a mild 5°C (41°F) to a comfortable maximum of 26°C (80°F), with an average of 16°C (60°F). The month experiences about 49 mm (1.9 in) of precipitation over approximately 10 days, accompanied by humidity levels around 80%. In contrast, March presents a chillier atmosphere, featuring temperatures dipping as low as -5°C (24°F) and peaking at 20°C (68°F), with an average temperature of 8°C (46°F). While March sees a slightly higher total precipitation of 52 mm (2.0 in) spread over about 12 days, the humidity is notably higher at 86%. For a more detailed look at March weather, you can check Whitstable weather in March.
When comparing the weather in September and April, September is generally warmer and milder. With average temperatures ranging from a minimum of 5°C (41°F) to a maximum of 26°C (80°F), it offers a pleasant climate for outdoor activities. In contrast, April's temperatures are cooler, with a range from 0°C (32°F) to a maximum of 22°C (73°F), reflecting the transition into spring. Additionally, September receives more precipitation (49 mm) over 10 days compared to April's 30 mm spread over just 7 days, although April maintains a slightly higher humidity level at 85% versus September's 80%. For a more detailed look at the weather specifics, you can check Whitstable weather in April.
When comparing the weather in September and May, several notable differences emerge. September generally offers warmer temperatures, with an average of 16°C (60°F) compared to May's 13°C (55°F). While September can reach a maximum of 26°C (80°F), May’s highs peak at 24°C (76°F). Precipitation is slightly less frequent in September, averaging about 49 mm (1.9 in) over 10 days, while May sees 66 mm (2.6 in) across 11 days, indicating it could be a wetter month. Humidity levels are quite similar, with September at 80% and May slightly higher at 82%. For a more detailed look into the month of May, visit Whitstable weather in May.
In comparing the weather between September and June, we see some notable differences. September has a minimum temperature of 5°C (41°F) and averages 16°C (60°F), reaching a maximum of 26°C (80°F). It experiences about 49 mm of precipitation over 10 days, with humidity levels around 80%. In contrast, June starts off slightly warmer, with minimum temperatures at 8°C (46°F) and an average of 16°C (62°F), peaking at 30°C (86°F). June also sees higher precipitation, recording 64 mm over 9 days and maintaining a similar humidity level of 81%. Overall, June tends to be warmer, while September offers cooler nights and slightly less rain. For more specifics about June's climate, check out Whitstable weather in June.
When comparing the weather in September and July, we see notable differences in temperature and precipitation. September tends to be cooler, with minimum temperatures dropping to 5°C (41°F) and average highs around 26°C (80°F), while July boasts warmer temperatures, featuring lows of 11°C (52°F) and maximums reaching 35°C (95°F). Precipitation levels are relatively similar, with September receiving 49 mm (1.9 in) over approximately 10 days, while July has slightly more at 55 mm (2.2 in) across about 12 days. Humidity is also marginally higher in September at 80%, compared to 76% in July. For those interested in specific conditions during July, you can find more information here: Whitstable weather in July.
When comparing the weather in September to that of August, we see a notable shift in temperature and precipitation patterns. September experiences cooler conditions, with minimum temperatures dropping to 5°C (41°F) and a maximum of 26°C (80°F), compared to August’s warmer range, which sees minimums at 10°C (50°F) and highs reaching 33°C (91°F). Additionally, September has slightly less precipitation at 49 mm (1.9 in) over approximately 10 days, while August records more rainfall at 79 mm (3.1 in) across 12 days. Humidity levels are higher in September at 80% compared to 73% in August, contributing to a more muggy feel as summer transitions into autumn. For a closer look at August weather specifically, you can refer to Whitstable weather in August.
September and October exhibit noticeable changes in weather patterns. In September, temperatures range from a minimum of 5°C (41°F) to a maximum of 26°C (80°F), with an average of 16°C (60°F). The month experiences 49 mm (1.9 in) of precipitation over about 10 days, all while maintaining a humidity level of 80%. In contrast, October sees cooler temperatures, with a minimum of 4°C (40°F), an average of 13°C (55°F), and a maximum of 22°C (73°F). Precipitation increases significantly to 86 mm (3.4 in), spread over 14 days, and humidity rises to 89%. For more details on October's weather, check out Whitstable weather in October.
September generally offers milder and more comfortable weather compared to November. With average temperatures reaching 16°C (60°F) and maximums peaking at 26°C (80°F), September retains a summery feel, although it does see around 49 mm (1.9 in) of precipitation over 10 days and a humidity level of 80%. In contrast, November experiences cooler temperatures, with an average of 9°C (48°F) and a maximum of 17°C (63°F). This month also sees slightly higher precipitation at 58 mm (2.3 in) and an increase in rainy days to 12, coupled with a higher humidity level of 92%. For more specific insights about November weather, you can check Whitstable weather in November.
In September, the weather is typically mild with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 26°C (80°F), averaging around 16°C (60°F). The month experiences about 49 mm (1.9 in) of precipitation over approximately 10 days, alongside relatively high humidity at 80%. In contrast, December brings much colder temperatures, with a minimum of -1°C (30°F) and a maximum of 14°C (58°F), averaging only 7°C (45°F). Precipitation increases to 95 mm (3.7 in) spread over 14 days, accompanied by even higher humidity at 92%. For more information, you can check Whitstable weather in December.
As September arrives in Whitstable, the weather begins to transition, bringing a unique mix of warmth and crispness. While the maximum temperatures can reach a pleasant 26°C (80°F), the average cools to a comfortable 16°C (60°F), marking a shift from the summer heat. With an increase in precipitation—totaling 49 mm (1.9 in) over approximately 10 days—the month invites occasional showers that help nourish the lush landscape. Humidity levels hover around 80%, creating a distinct atmosphere as the season changes. This blend of mild warmth and refreshing rain sets September apart from the peak summer months, offering a delightful experience for visitors. For a deeper understanding of what to expect throughout the year, explore Whitstable Climate.