Last updated: February 26, 2025
September in Calvi, France boasts a delightful climate, with maximum temperatures reaching 28°C (82°F) and an inviting average of 21°C (69°F). As the summer warmth lingers, the cooler nights dip to a refreshing 11°C (52°F). Visitors can expect a moderate amount of rain, totaling 42 mm (1.6 in) over approximately 7 days, contributing to the area's lush backdrop. The humidity levels hover around 70%, ensuring a comfortable atmosphere for both exploration and relaxation. Whether you're soaking up the sun on the stunning beaches or wandering through local vineyards, September presents an idyllic setting for enjoying the beauty of Calvi.
In September, Calvi, France, experiences a delightful transition into early autumn, characterized by milder temperatures that beckon both locals and visitors. With minimums around 11°C (52°F) and averages peaking at 21°C (69°F), the weather remains comfortably warm, perfect for enjoying the stunning coastal scenery. Daytime highs reaching up to 28°C (82°F) still evoke a summery feel, yet the evenings begin to cool, creating a refreshing contrast. This month signifies a gradual shift from the summer heat, offering a charming blend of lingering warmth and crispness, making it an ideal time for exploration and relaxation in this picturesque setting.
In September, Calvi experiences a noticeable shift in its weather patterns as the summer heat begins to wane. With 42 mm (1.6 in) of rainfall spread over 7 days, the month marks a transition from the dry spell of July and August, when only 16 mm and 23 mm fell, respectively. This increase in precipitation begins to set the stage for the wetter months ahead, with October and November bringing much more substantial rainfall—69 mm (2.7 in) and 134 mm (5.3 in), respectively. As the Mediterranean climate prepares for autumn, September’s mild but damp weather offers a refreshing pause, inviting both locals and visitors to enjoy the changing scenery without the sweltering summer heat.
In September, Calvi, France experiences a moderate humidity level of 70%, a slight increase from the drier months of July and August, where humidity dipped to 69% and 68%, respectively. As summer fades, humidity begins to rise again, creating a transition toward the wetter conditions typical of autumn. The month serves as a bridge between the drier summer climate and the more humid atmosphere of the following months, particularly October, which sees a notable increase to 77%. Overall, the trend showcases a gradual shift back to higher humidity levels as the region prepares for cooler, wetter fall days.
In September, Calvi, France, experiences a UV Index of 7, placing it in the high exposure category with a burn time of approximately 25 minutes. This signals a notable shift from the peak summer months, where the UV Index peaked at 10 in June and July. As the warmth of summer gradually fades, the UV levels remain elevated, encouraging visitors and locals alike to take necessary precautions outdoors. Notably, this month follows a trend of very high indices from April through August, indicating that while the intensity diminishes, awareness remains essential. To learn more about managing sun exposure year-round, visit Calvi UV Index.
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As summer gracefully transitions into autumn, September in Calvi, France, showcases a delightful balance of sunshine with 347 hours bathing the coastal landscape. This marks a noticeable decline from the sun-drenched peak of July with 433 hours, yet remains bright compared to the earlier months of the year. The trend highlights a gradual descent in daylight hours as the season shifts; after basking in May’s vibrant 407 hours, the sunshine gently wanes but still offers ample opportunities for outdoor exploration. Visitors can relish the lingering warmth, surrounded by stunning vistas and the calming rhythms of the Mediterranean, making September a splendid time to experience Calvi’s charm before winter sets in.
As summer transitions into autumn, September in Calvi, France, presents a moderate opportunity for sunshine, with a 54% chance of clear skies. This month stands out with a notable drop from the sunniest months of July and August, which boast chances of 73% and 74%, respectively. Nevertheless, September still holds onto a respectable likelihood of pleasant weather, setting a picturesque backdrop for early fall adventures. Comparatively, September's sun likelihood aligns closely with the spring months of April and October, both hovering around the 50% mark, suggesting a gentle shift in the weather patterns as the year progresses. Overall, visitors can expect a delightful blend of sunny days and mild temperatures, perfect for exploring the breathtaking landscapes of Calvi.
As summer fades into autumn, September in Calvi, France, offers a gentle transition in daylight hours, with an average of 12 hours of sunlight. This marks a slight decrease from the sun-drenched months of June and July, which basked in 15 and 14 hours of daylight, respectively. The trend throughout the year reveals a gradual increase in daylight from the short, wintry days of January and February, which provide only 9-10 hours, to the peak of summer in June. As the months progress from August's 13 hours to September's 12, there is a clear signal that autumn is on the horizon, inviting a shift in activities and a cozy embrace of the season's charm.
As summer transitions into autumn, September in Calvi, France brings a gentle shift in the breeze, with an average wind speed of 2.7 m/s (6 mph). This marks a notable dip from the warmer months, where winds typically hovered around 3.1 to 4.1 m/s in July and May. As the sultry summer heat fades, September's softer winds create a serene atmosphere perfect for leisurely walks along the coastline. Observing the trend through the year, it's intriguing to see how the transition from summer to autumn is accompanied by a gradual decrease in wind intensity, culminating in the calm that heralds the approach of winter months, where wind speeds begin to climb once more.
The weather in Calvi 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 Calvi and find detailed weather information for every month.
In September, Calvi enjoys a pleasantly warm climate with average temperatures around 21°C (69°F) and maximums reaching up to 28°C (82°F). The month experiences relatively low precipitation, with only about 42 mm (1.6 in) falling over approximately 7 days, and humidity levels around 70%. In contrast, January brings a significant drop in temperatures, with daily averages around 8°C (48°F) and highs peaking at 15°C (59°F). Additionally, January sees a wetter climate with about 59 mm (2.3 in) of rain over 11 days, accompanied by higher humidity levels at 80%. For more detailed information, check out Calvi weather in January.
September and February present contrasting weather patterns. In September, temperatures are mild, ranging from a minimum of 11°C (52°F) to a pleasant average of 21°C (69°F), peaking at 28°C (82°F). The month sees about 42 mm (1.6 in) of precipitation over approximately 7 days, with humidity levels around 70%. Conversely, February is much cooler, with temperatures dipping to a minimum of -2°C (28°F), averaging 10°C (49°F), and reaching a maximum of 19°C (66°F). This month experiences higher precipitation at 67 mm (2.6 in) over 8 days and a slightly higher humidity level of 72%. For further details about the weather specifics for February, you can check Calvi weather in February.
September and March present quite contrasting weather conditions. In September, temperatures range from a mild 11°C (52°F) at night to a warm 28°C (82°F) during the day, with an average of 21°C (69°F). The humidity is relatively high at 70%, and the month sees about 42 mm (1.6 in) of precipitation over approximately 7 days.
In contrast, March experiences much cooler temperatures, with minimums dipping to -1°C (30°F) and daytime highs reaching only 17°C (63°F), averaging around 10°C (51°F). Precipitation increases slightly to 59 mm (2.3 in), occurring over about 8 days, and humidity remains comparable at 69%. For more details about March weather, you can check Calvi weather in March.
When comparing the weather in September and April, there are distinct differences in temperature and moisture levels. September enjoys milder temperatures, with a minimum of 11°C (52°F) and an average of 21°C (69°F), peaking at 28°C (82°F). In contrast, April has cooler conditions, with a minimum of 4°C (39°F), an average of 13°C (55°F), and a maximum of 20°C (69°F). Precipitation is more prevalent in April, totaling 58 mm (2.3 in) over 10 days, compared to September's 42 mm (1.6 in) across 7 days. Additionally, April's humidity is slightly higher at 74%, while September sits at 70%. For more detailed information on the April weather in Calvi, you can check Calvi weather in April.
In comparing the weather between September and May, September tends to be warmer overall, with average temperatures around 21°C (69°F) compared to May's cooler average of 16°C (61°F). Both months experience the same maximum temperature of 28°C (82°F), but September's minimum temperature is higher at 11°C (52°F) versus May's 7°C (45°F). Precipitation levels are also notable; September sees about 42 mm (1.6 in) of rain over an average of 7 days, while May is wetter with 78 mm (3.1 in) over 10 days. Humidity is slightly higher in May at 75%, compared to September's 70%. For more details on May weather, check out Calvi weather in May.
In comparing the weather between September and June, both months exhibit similar average temperatures around 21°C (70°F), but there are notable differences in their extreme temperatures. September typically sees a minimum of 11°C (52°F) and a maximum of 28°C (82°F), while June's temperatures range from a low of 13°C (56°F) to a higher maximum of 30°C (87°F). Precipitation levels indicate September is slightly wetter, with 42 mm (1.6 in) over 7 days, compared to June's 30 mm (1.2 in) over just 5 days. Humidity remains fairly constant, with September at 70% and June slightly higher at 72%. For more detailed insights, you can check Calvi weather in June.
In comparing the weather of September and July, notable differences emerge in temperature and precipitation patterns. September experiences a more moderate range, with average temperatures hovering around 21°C (69°F), contrasted with the warmer July average of 24°C (75°F). July boasts higher maximum temperatures, reaching up to 31°C (88°F), while September's peak is a cooler 28°C (82°F). Additionally, September sees more frequent rainfall, with 42 mm (1.6 in) of precipitation over 7 days, compared to July's milder 16 mm (0.6 in) over just 3 days. The humidity levels are quite similar, with September at 70% and July slightly lower at 69%. For those interested in a detailed overview of July's climate, check out Calvi weather in July.
September's weather is notably cooler than August’s, featuring a minimum temperature of 11°C (52°F) compared to August's mild 18°C (64°F). While September has an average high of 28°C (82°F), August reaches a warmer maximum of 32°C (90°F). Additionally, September experiences more precipitation, with 42 mm (1.6 in) over 7 days, whereas August sees only 23 mm (0.9 in) over 4 days. Humidity levels remain relatively similar, with September at 70% and August at 68%. For more details on August weather in Calvi, you can check Calvi weather in August.
In September, the weather is generally warmer, with average temperatures around 21°C (69°F) and highs reaching up to 28°C (82°F), while October sees a noticeable drop in temperature, averaging 17°C (63°F) and peaking at 25°C (78°F). Humidity levels also rise slightly from September's 70% to October's 77%, contributing to a more humid feel. Additionally, October experiences more precipitation, totaling 69 mm (2.7 in) over 8 days compared to September's 42 mm (1.6 in) over 7 days. For more details, you can check Calvi weather in October.
September weather typically offers a warmer atmosphere, with average temperatures around 21°C (69°F) and highs reaching up to 28°C (82°F). The month experiences relatively low humidity at 70% and moderate rainfall, totaling 42 mm (1.6 in) over about 7 days. In contrast, November brings a notable drop in temperature, with averages falling to 13°C (55°F) and maximums peaking at 19°C (66°F). The month is considerably wetter, seeing 134 mm (5.3 in) of precipitation spread over 16 days, accompanied by higher humidity at 80%. For more detailed insights, you can visit Calvi weather in November.
September typically offers milder temperatures, with an average of 21°C (69°F) and maximums reaching 28°C (82°F). It experiences less precipitation, averaging 42 mm (1.6 in) across 7 days, and a comfortable humidity level of 70%. In contrast, December brings a noticeable chill, with average temperatures dropping to 10°C (50°F) and maximums only reaching 17°C (62°F). This month is considerably wetter, with precipitation soaring to 118 mm (4.6 in) over 14 days, alongside a higher humidity level of 76%. For a more detailed look at December weather, check out Calvi weather in December.
As summer gives way to autumn, September in Calvi offers a delightful transition characterized by pleasant temperatures ranging from mild to warm, making it ideal for outdoor activities. Compared to the peak heat of July and August, visitors can enjoy a more comfortable climate with average highs around 21°C (69°F) and lower humidity levels of 70%. Though there's a modest increase in precipitation, with about 42 mm over a few rainy days, the overall weather remains inviting for exploration and leisure. For those interested in more detailed weather patterns, visit Calvi Climate to deepen your understanding of this beautiful destination's climatic nuances.