September Weather in Cattolica, Italy

Last updated: March 24, 2025

September in Cattolica, Italy offers a pleasant climate, with average temperatures hovering around 22°C (71°F), peaking at a maximum of 28°C (83°F) during the warmest days. As summer transitions into autumn, residents and visitors can expect refreshing evenings with minimum temperatures dropping to 14°C (58°F). While the month sees about 9 days of rain, accumulating to 94 mm (3.7 in) of precipitation, the humidity remains manageable at 67%, creating an inviting atmosphere for exploring this picturesque coastal town. Enjoy the blend of sunshine and gentle showers as you soak in the vibrant culture and stunning vistas of Cattolica.

September Temperature in Cattolica

In September, Cattolica experiences a delightful transition as summer begins to wane. With minimum temperatures around 14°C (58°F) and averaging a comfortable 22°C (71°F), the weather remains pleasantly warm, inviting locals and tourists alike to enjoy the beach and outdoor activities. Daytime highs reach up to 28°C (83°F), providing ample warmth for sun-soaked afternoons. This month marks a distinct shift from the peak summer heat of August, as temperatures begin their gradual descent towards autumn, yet still maintain a vibrant and inviting atmosphere ideal for exploring the charming coastal town. Whether strolling through historic streets or savoring gelato by the seaside, September in Cattolica showcases a perfect blend of warmth and tranquility.

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

The chart illustrates September temperature patterns in Cattolica, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec464850556473777871635649
Data source: Temperature data for Cattolica 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 Cattolica

September in Cattolica, Italy, marks a notable shift in precipitation patterns as it sees the highest monthly rainfall of the year, with 94 mm (3.7 in) falling over roughly 9 days. This increase contrasts sharply with the preceding summer months, where rainfall was relatively sparse, particularly in June and July, which recorded just 27 mm (1.1 in) and 51 mm (2.0 in), respectively. As summer fades, the arrival of autumn brings a welcome surge of moisture, potentially revitalizing the lush landscapes that surround this charming coastal town. The heightened precipitation in September not only signifies a transition into the wetter season but also sets the stage for the rainiest months ahead in October and November, foreshadowing a vibrant autumnal landscape that captures the essence of Cattolica.

September Precipitation Trends in Cattolica

The chart displays monthly precipitation patterns in Cattolica, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4482564772275143947610084
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Cattolica

In Cattolica, Italy, September marks a transition in humidity levels as summer gives way to autumn. With an average humidity of 67%, this month experiences a mild uptick from the drier conditions of summer, where August recorded a notably low 54%. As temperatures begin to cool, the air becomes more humid, hinting at the approaching seasonal shifts. This gradual increase in humidity reflects a larger trend throughout the year, where the highest levels are observed in the winter months, peaking at 86% in December. Thus, September serves as a bridge, blending the residual warmth of summer with the impending chill of autumn, fostering a comfortable atmosphere ideal for outdoor activities.

September Average Humidity in Cattolica

This chart illustrates the average monthly humidity levels in Cattolica, 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.
JanFebMarAprMayJunJulAugSepOctNovDec85%78%69%71%71%63%59%54%67%79%84%86%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Cattolica

In September, Cattolica experiences a gradual shift in UV exposure, with the UV Index registering at 7, placing it in the high exposure category. This marks a decrease from the very high levels seen during the peak summer months of June and July, where the index reached a high of 9. With a burn time of 25 minutes, it’s essential to remain vigilant about sun protection, even as the summer sun begins to wane. As daylight shortens and temperatures cool, September still offers ample sunshine, making it crucial to stay informed about the Cattolica UV Index to enjoy the sun safely. For more details, visit the Cattolica UV Index.

Maximum UV Index Levels in Cattolica for September

The chart shows the monthly maximum UV Index (UVI) for Cattolica 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.
JanFebMarAprMayJunJulAugSepOctNovDec235789987532
Data source: Cattolica 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 Cattolica

As summer gracefully transitions into autumn, Cattolica, Italy, basks in the warm embrace of September sunshine, delivering an impressive 338 hours of sunlight. This month is a continuation of the sun-soaked days that characterize the peak summer months, with hours slightly waning from the bustling heights of July and August. Despite this decline, September still offers a delightful blend of lingering warmth and pleasant weather, making it an ideal time for visitors to enjoy the scenic coastline and vibrant local culture. As the year progresses, sunlight hours gradually diminish, with October's 308 hours signaling the onset of cooler days. Nevertheless, the golden hues of September create a lasting memory, inviting both relaxation and adventure amid the breathtaking backdrop of the Adriatic Sea.

Monthly Sunshine Duration in Cattolica: September Highlighted

The September sunshine duration represents the total number of hours Cattolica 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.
JanFebMarAprMayJunJulAugSepOctNovDec186h234h319h356h397h423h429h401h338h308h232h226h
Data source: Cattolica September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Cattolica During September

In Cattolica, Italy, September enjoys a favorable 57% chance of sunny weather, positioning it as a delightful time for visitors seeking a warm escape. As summer fades, the likelihood of sunshine remains comparatively strong, although it dips slightly from the peak of August's 65%. This trend reflects a gradual transition into autumn, with the sun still gracing the coastline and inviting beachgoers to enjoy the lingering summer charm. As the month progresses, the chances of clear skies begin to resemble those seen in the earlier months of spring, making September an appealing option amidst the fluctuating weather patterns of the year.

Percentage of Sunny Days in September in Cattolica

The chart illustrates the percentage of sunny days in Cattolica 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 Cattolica experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec36%50%71%52%54%63%60%65%57%42%22%43%
Data source: Cattolica September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Cattolica in September

As summer fades in Cattolica, Italy, September marks a gentle transition to autumn with 12 hours of daylight. This month showcases a decline from the vibrant 15 hours seen in the peak of July and June, reminding us of the approaching cooler seasons. The daylight gradually lessens, reflecting the trend of shorter days as the year progresses; in contrast to January's mere 9 hours of sunlight. Despite this decrease, September's light still provides ample opportunity to enjoy the warm seaside charm before the days dwindle further. With daylight diminishing, it's the perfect time to bask in the lingering warmth and beauty of early fall, savoring every moment of this picturesque month.

Average Daylight Hours in Cattolica for September

The chart illustrates the variation in daylight duration in Cattolica throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 17m10h 28m11h 56m13h 28m14h 45m15h 24m15h 4m13h 55m12h 27m10h 57m9h 37m8h 56m
Data source: Cattolica daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Cattolica

As summer transitions to autumn in Cattolica, Italy, the September wind takes on a gentle character, averaging a calm 2.8 m/s (6 mph). This dip in wind speed marks a notable shift from the bustling breezes of summer months, where winds hover between 3.5 to 4.1 m/s. By September, the coastal air becomes softer and more serene, offering a perfect backdrop for leisurely beach strolls and sunset views. This pattern of diminishing winds continues into October, which surprises visitors with a rebirth of breezy days, averaging 4.6 m/s (10 mph). Thus, September encapsulates the waning days of summer, inviting a tranquil ambiance as nature prepares for the brisker months ahead.

Average September Wind Speed in Cattolica

The chart displays monthly wind speed patterns in Cattolica, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.43.73.73.84.13.64.03.52.8 m/s4.64.33.9
Data source: Cattolica September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Cattolica Compares to Other Months

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

September and January present contrasting weather patterns worth noting. September enjoys milder temperatures, with an average of 22°C (71°F) and highs reaching up to 28°C (83°F), alongside moderate humidity at 67%. However, precipitation is relatively higher in September, totaling 94 mm (3.7 inches) over about 9 days. In contrast, January is much cooler, with average temperatures around 8°C (46°F) and maximums only reaching 14°C (57°F). Although it experiences lower precipitation at 44 mm (1.7 inches) over about 8 days, the humidity rises to a notable 85%, creating a damp chill. For more insights into January weather, visit Cattolica weather in January.

September and February showcase a stark contrast in weather conditions. In September, temperatures range from a mild 14°C (58°F) at night to a warm 28°C (83°F) during the day, with an average of 22°C (71°F). The month experiences 94 mm (3.7 in) of precipitation over about 9 days and has a humidity level of 67%, creating a pleasantly warm atmosphere. In contrast, February brings much cooler temperatures, with a minimum of -1°C (31°F) and a maximum of only 15°C (60°F), leading to an average of 9°C (48°F). Although February has slightly less rainfall at 82 mm (3.2 in) over 10 days, it is also characterized by higher humidity at 78%. For those looking to learn more about February weather, you can check out Cattolica weather in February.

September and March present contrasting weather patterns. September enjoys warmer temperatures, with a minimum of 14°C (58°F) and an average high reaching 28°C (83°F), while March experiences much cooler conditions, with temperatures dipping to a minimum of -1°C (30°F) and a maximum of 17°C (63°F). Precipitation in September is higher, totaling 94 mm (3.7 in) over approximately 9 days, compared to March's 56 mm (2.2 in) over 7 days. Additionally, September's humidity is slightly lower, at 67%, compared to March's 69%. For those interested in a detailed overview, you can check out Cattolica weather in March.

When comparing the weather in September and April, notable differences emerge. September tends to be much warmer, with average temperatures ranging from a minimum of 14°C (58°F) to a maximum of 28°C (83°F), compared to April's cooler range of 5°C (41°F) to 21°C (71°F). Additionally, September experiences more precipitation, totaling 94 mm (3.7 in) over approximately 9 days, while April has a significantly lower total of 47 mm (1.8 in) over just 6 days. The humidity levels are quite similar, with September at 67% and April slightly higher at 71%. For more details, you can check Cattolica weather in April.

When comparing the weather in September and May, September tends to be warmer, with average temperatures ranging from a minimum of 14°C (58°F) to a maximum of 28°C (83°F), while May features slightly cooler temperatures, ranging from a minimum of 10°C (50°F) to a maximum of 25°C (77°F). September also experiences a bit more precipitation, with 94 mm (3.7 in) falling over 9 days, compared to May's 72 mm (2.8 in) across the same number of rainy days. Humidity levels in both months are fairly similar, with September at 67% and May at 71%, offering a comfortable transition from spring to autumn. For more details on May weather specifically, you can check Cattolica weather in May.

When comparing the weather in September and June, we notice a few significant differences. September tends to be slightly warmer, with average temperatures ranging from 14°C (58°F) to a maximum of 28°C (83°F), while June features temperatures from 16°C (60°F) to a maximum of 30°C (86°F). Precipitation levels are notably higher in September, with 94 mm (3.7 in) expected over 9 days compared to just 27 mm (1.1 in) over 3 days in June. Additionally, humidity levels are slightly higher in September at 67%, compared to 63% in June. For more detailed information on June weather, you can visit Cattolica weather in June.

In comparing the weather of September and July, September offers cooler temperatures with a minimum of 14°C (58°F) and an average of 22°C (71°F), while July typically sees warmer conditions, with minimum temperatures around 20°C (68°F) and an average of 25°C (77°F). July also boasts higher maximum temperatures, reaching up to 31°C (88°F), compared to September’s peak of 28°C (83°F). Additionally, July experiences significantly less precipitation, with only 51 mm (2.0 in) over 4 days, contrasted with September’s 94 mm (3.7 in) over 9 days and higher humidity at 67% versus July's 59%. For a detailed look at July weather, you can check this link: Cattolica weather in July.

In comparing the weather of September to August, September tends to be cooler with a minimum temperature of 14°C (58°F), an average of 22°C (71°F), and a maximum of 28°C (83°F), while August showcases warmer conditions with a minimum of 18°C (65°F), an average of 26°C (79°F), and a high of 32°C (89°F). Additionally, September experiences more precipitation, totaling 94 mm (3.7 in) over 9 days, compared to August's lighter rainfall of 42 mm (1.7 in) over just 5 days. The humidity is also higher in September at 67%, whereas August has a more comfortable level of 54%. For a more detailed look at the weather specifics for August, you can refer to Cattolica weather in August.

In September, the weather is typically warmer, with average temperatures reaching 22°C (71°F), while October sees a notable drop to an average of 17°C (64°F). September often experiences maximum temperatures of 28°C (83°F), compared to October’s maximum of 25°C (77°F). Precipitation is slightly higher in September, with 94 mm (3.7 in) over 9 days, but October is not far behind with 76 mm (3.0 in) over 7 days. Additionally, humidity levels rise from 67% in September to 78% in October, creating a more humid environment as autumn progresses. For more details, you can explore Cattolica weather in October.

September offers a warmer climate compared to November, with average temperatures ranging from a minimum of 14°C (58°F) to a maximum of 28°C (83°F). In contrast, November sees cooler conditions, with temperatures typically between 6°C (43°F) and 20°C (68°F), and an average of only 13°C (56°F). Precipitation is slightly higher in November at 100 mm (3.9 in) over 12 days, compared to September’s 94 mm (3.7 in) over 9 days, while humidity also increases in November to 84%, making it feel more damp compared to September’s 67%. For more specific details on weather patterns during this month, check out Cattolica weather in November.

In September, the weather is noticeably warmer, with an average temperature of 22°C (71°F) and highs reaching up to 28°C (83°F), making it a pleasant month for outdoor activities. The humidity is moderate at 67%, and while there is some rain, totaling 94 mm (3.7 in) over about 9 days, the overall climate remains relatively comfortable.

In contrast, December ushers in much cooler temperatures, with an average of just 9°C (49°F) and maximums around 16°C (61°F). The humidity rises to 86%, contributing to a more crisp and chilly atmosphere, although precipitation remains slightly lower at 84 mm (3.3 in) over a longer stretch of 13 days. Those looking for specific details can find more information here: Cattolica weather in December.

Compare Cattolica's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Cattolica

As summer fades, September in Cattolica marks a delightful transition, balancing warm days with cooler evenings. With average temperatures settling around a pleasant 22°C (71°F), this month offers a refreshing reprieve from the summer heat, while the budding autumn atmosphere enhances the overall charm of the seaside town. Although occasional rain showers—spreading over 9 days and accumulating 94 mm (3.7 in)—are typical, they often give way to bright, sun-filled afternoons perfect for exploring. The humidity level of 67% adds a hint of warmth, making September a comfortable choice for visitors. For a deeper dive into the local weather patterns, check out Cattolica Climate.