Last updated: February 26, 2025
September in Marseille offers a delightful blend of warm temperatures and pleasant weather, making it a perfect time to explore this vibrant city. With maximum temperatures reaching up to 28°C (83°F) and an average of 21°C (70°F), visitors can enjoy comfortable days under the sun. The evenings cool down to about 11°C (53°F), providing a refreshing end to warm days. Although the month sees 39 mm (1.5 in) of rainfall spread across 5 days, the humidity level remains moderate at 71%, adding to the Mediterranean charm. This balance of warmth and occasional showers creates an inviting atmosphere for both outdoor adventures and leisurely strolls along the picturesque coast.
In September, Marseille 08 offers a delightful transition from summer to autumn. With minimum temperatures settling around 11°C (53°F), residents and visitors can enjoy milder mornings and evenings. The average temperature climbs to a pleasant 21°C (70°F), creating an inviting atmosphere perfect for outdoor activities and leisurely strolls along the scenic coastline. By day, the maximum temperature reaches a comfortable 28°C (83°F), allowing sun-seekers to make the most of the lingering warmth without the sweltering heat of August. As September unfolds, the city subtly hints at the cooler months ahead, blending the last remnants of summer with a refreshing autumn breeze. This month truly encapsulates the charm of Marseille at its finest.
September in Marseille brings a noticeable transition as summer begins to wane, with an average precipitation of 39 mm (1.5 in) falling over approximately 5 days. This marks a slight uptick from the drier months of July and August, which combined only accounted for 25 mm (1 in). As the city shifts into the autumn season, rainfall increases, foreshadowing the wetter months ahead. Notably, September's precipitation is a precursor to October, which typically sees a dramatic rise to 88 mm (3.5 in), suggesting that Marseille’s weather is gearing up for more consistent rainfall as the year progresses. Thus, while September may still retain some summer warmth, it's also a time when the skies hint at the wetter days to come.
In September, Marseille experiences a moderate humidity level of 71%, reflecting a subtle uptick following the summer months. After the warmest season, where humidity dips to its lowest point in August at 66%, the return of slightly more humid air signifies the approach of fall. This trend continues as the month transitions to October, where humidity rises again to 78%. Overall, the shifting humidity levels throughout the year show a pattern: the cooler months tend to be more humid, while the peak summer heat keeps humidity at its lowest, highlighting the unique Mediterranean climate of this beautiful French city.
As summer transitions into autumn, September in Marseille 08, France, showcases a UV Index of 7, indicating a high exposure category. This marks a decrease from the very high levels of August, where sun seekers faced a UV Index of 8, translating to a shorter burn time of just 15 minutes. With the UV Index dropping back to 25 minutes for September, residents and visitors can bask in the sun a bit longer while still being mindful of skin protection. The trend hints at a gradual shift towards milder exposure, but caution is still warranted as the season changes. For more insights on UV levels, explore Marseille 08 UV Index.
UV Risk Categories
As summer gracefully transitions into fall, September in Marseille showcases the city’s radiant charm with 345 hours of sunshine. This month captures the essence of late summer warmth, sitting comfortably between the sun-drenched peaks of July and August, which revel in over 400 hours each. Though daylight begins to fade, September's sun still shines brightly, creating a delightful ambiance that invites locals and visitors alike to enjoy the city's stunning coastline. The gradual decrease in sunshine hours hints at the approaching autumn, yet it remains a perfect time for leisurely strolls through Marseille's vibrant streets, making it a favored month for those seeking to bask in the lingering warmth before the seasonal shift.
As summer gradually gives way to autumn, September in Marseille sees a 52% chance of sunny weather, making it a delightful time for outdoor activities. While this percentage marks a slight dip from the previous months, notably August's peak at 73%, it still offers a respectable amount of clear days. Interestingly, September's sunshine likelihood is considerably higher than earlier months in the year, such as January and February, both at 45%. This trend reflects a gradual cooling yet sun-kissed transition, inviting visitors to enjoy the lingering warmth and vibrant atmosphere of the city before the chill of fall settles in.
As summer gracefully yields to autumn in Marseille, September marks a notable transition in daylight duration. With an impressive 12 hours of daylight, this month reflects a gentle decline from the sun-drenched days of June and July, which boast a peak of 15 hours. Following the vibrant energy of August, where daylight still lingers at 13 hours, September begins to usher in shorter days, reminiscent of the encroaching cooler months. This pattern continues into October, which sees daylight further diminish to 10 hours. The gradual shift in daylight not only highlights the changing seasons but also invites residents and visitors alike to savor the warm hues of the early autumn days in this beautiful coastal city.
As September rolls into Marseille, the winds begin to soften after the summer gusts, with an average wind speed of 4.3 m/s (10 mph). This slight decline marks a trend that started earlier in the year, where the typically brisk winds of January and February have gradually subsided. From a peak of 6.4 m/s in January, there’s a noticeable decrease as the mercury rises, with summer months averaging around 4.5 m/s. September continues this gentle pattern, transitioning the city into autumn's embrace while maintaining comfortable breezes that charm both residents and visitors alike. As the days grow shorter and cooler, these milder winds signal a tranquil change, paving the way for the brisker gusts that often arrive in November.
The weather in Marseille 08 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 Marseille 08 and find detailed weather information for every month.
In September, the weather is generally much warmer, with temperatures ranging from a minimum of 11°C (53°F) to a maximum of 28°C (83°F) and an average of 21°C (70°F). The month experiences relatively low precipitation of 39 mm (1.5 in) over about 5 days, accompanied by a comfortable humidity level of 71%. In contrast, January brings significantly cooler temperatures, with a minimum of 1°C (34°F) and a maximum of 16°C (62°F), averaging only 9°C (48°F). The month is wetter, with a higher precipitation level of 55 mm (2.2 in) spread across 7 days, alongside increased humidity at 80%. For more details on January weather in Marseille, check out Marseille 08 weather in January.
September and February present a stark contrast in weather conditions. September enjoys milder temperatures, with averages around 21°C (70°F) and a maximum of 28°C (83°F), making it a pleasant month with only slight rainfall of 39 mm over approximately 5 days. In contrast, February experiences much cooler temperatures, ranging from a minimum of -1°C (31°F) to an average of 10°C (50°F), with a maximum of 18°C (65°F). The precipitation slightly increases to 40 mm, spread over about 7 days, and humidity remains relatively similar, around 73%. For more detailed insights, you can check Marseille 08 weather in February.
When comparing the weather in September and March, it's clear that the two months present distinct climates. September typically enjoys milder temperatures, with an average of 21°C (70°F) and maximums reaching up to 28°C (83°F), while March features cooler conditions, with an average temperature of 11°C (53°F) and a peak of just 20°C (68°F). Precipitation is slightly higher in March, with 49 mm (1.9 in) recorded over 6 days, compared to September's 39 mm (1.5 in) over 5 days. Interestingly, both months maintain the same humidity level of 71%, which may make the cooler March feel damp despite the lower temperatures. For a more detailed overview of March weather, you can visit Marseille 08 weather in March.
September weather in the region tends to be milder, with average temperatures reaching a comfortable 21°C (70°F) and maximums of 28°C (83°F). In contrast, April experiences cooler temperatures, with an average of 14°C (57°F) and maximums only reaching 21°C (70°F). While September sees relatively low precipitation with 39 mm (1.5 in) over about 5 days, April is wetter, accumulating 70 mm (2.7 in) across 8 days. Additionally, April has slightly higher humidity levels at 75%, compared to September's 71%. For more detailed information on April's weather patterns, you can check Marseille 08 weather in April.
When comparing the weather in September and May, September generally offers warmer temperatures, with averages around 21°C (70°F) and a maximum of 28°C (83°F), compared to May's averages of 17°C (63°F) and a maximum of 27°C (82°F). However, May tends to experience more precipitation, totaling 63 mm (2.5 in) over 8 days, while September sees less rain at 39 mm (1.5 in) spread across just 5 days. Additionally, humidity levels are slightly higher in May at 74%, compared to 71% in September. For more detailed May weather information, check out Marseille 08 weather in May.
In comparing the weather of September and June, both months exhibit similar average temperatures of around 21°C (70°F to 71°F), but they differ in their temperature ranges. September tends to feature milder minima at 11°C (53°F) and a maximum of 28°C (83°F), while June offers warmer minimum and maximum temperatures ranging from 14°C (57°F) to 31°C (88°F). Precipitation levels are also noteworthy; September receives more rainfall at 39 mm (1.5 in) across about 5 days, compared to June's 24 mm (0.9 in) over just 4 days. Humidity remains relatively high in both months, with September at 71% and June slightly higher at 72%. For a closer look at the specifics of June weather, check out this link: Marseille 08 weather in June.
In comparing the weather between September and July, we see distinct differences in temperature and precipitation. September experiences cooler minimum temperatures, averaging around 11°C (53°F) compared to July's warmer minimum of 17°C (62°F), with September's highs peaking at 28°C (83°F) against July's maximum of 30°C (86°F). The average temperature in September is also slightly lower at 21°C (70°F), while July stays warmer at 24°C (75°F). Additionally, September is wetter, with 39 mm (1.5 in) of precipitation over approximately 5 days, compared to just 9 mm (0.4 in) over 1 day in July. Humidity levels remain quite similar, with September at 71% and July at 69%. For more detailed information on July weather, visit Marseille 08 weather in July.
In comparing the weather of September and August, September displays a cooler range with minimum temperatures dropping to 11°C (53°F), while August maintains a warmer minimum of 17°C (63°F). The average temperature in September is 21°C (70°F), slightly lower than August's average of 24°C (76°F). Furthermore, September experiences more precipitation, totaling 39 mm (1.5 in) over five days, compared to just 16 mm (0.6 in) on one day in August. Humidity levels are relatively similar, with September at 71% and August at 66%. For a more detailed look at August weather specifics, you can visit Marseille 08 weather in August.
In September, the weather showcases warmer temperatures with a minimum of 11°C (53°F) and an average of 21°C (70°F), peaking at 28°C (83°F). The month experiences relatively less rainfall, accumulating 39 mm (1.5 in) over about 5 days, and humidity levels average around 71%. In contrast, October brings cooler temperatures, with a minimum of 9°C (48°F) and an average of 17°C (63°F), while the maximum reaches 25°C (77°F). The precipitation significantly increases to 88 mm (3.5 in) spread over 7 days, along with a higher humidity of 78%. For more detailed insights about the weather in October, you can visit Marseille 08 weather in October.
Comparing the weather in September and November reveals significant changes as autumn progresses. In September, temperatures are typically warmer, with a daily average of 21°C (70°F), peaking at 28°C (83°F), while November sees a drop in average temperatures to 13°C (56°F), with maximums reaching only 19°C (67°F). Precipitation also increases notably; September experiences 39 mm (1.5 in) over about 5 days, whereas November reports a substantial 127 mm (5.0 in) spread over 12 days. Additionally, November tends to feel more humid, with an average humidity of 82% compared to September's 71%. For further details on the weather in November, you can check Marseille 08 weather in November.
In September, the weather is generally warmer, with average temperatures around 21°C (70°F) and maximum highs reaching up to 28°C (83°F). The month tends to be relatively dry, receiving about 39 mm (1.5 in) of precipitation over roughly 5 days, and the humidity is moderate at 71%. In contrast, December brings a significant drop in temperatures, with averages around 10°C (50°F) and maximums only reaching 18°C (64°F). This month is wetter, experiencing approximately 76 mm (3.0 in) of rainfall across 9 days, and humidity levels increase to 79%. For more details on December weather, check out Marseille 08 weather in December.
As summer gently fades into autumn, September in Marseille boasts a delightful blend of warm temperatures and refreshing breezes. Unlike the sweltering heat of July and August, this month offers a more temperate climate, striking a balance with an average of comfortable warmth and the occasional cool evening. While there are some rainy days, with total precipitation marking a noticeable shift from the dry summer months, the humidity remains moderate, enhancing the pleasant ambiance. Overall, September provides an inviting atmosphere for both exploration and relaxation, making it a perfect time to experience the vibrant life of Marseille. For a deeper dive into seasonal trends, check out Marseille 08 Climate.