Last updated: March 24, 2025
In Numana, Italy, September showcases a delightful blend of warm temperatures and refreshing coastal breezes. With maximum temperatures reaching 32°C (90°F) and an average of 22°C (71°F), visitors can expect comfortable days ideal for embracing outdoor activities. The month sees a minimum temperature of 12°C (54°F), making evenings pleasantly cool. Though the town experiences 75 mm (2.9 in) of rain over 9 days, the humidity averages around 67%, creating a vibrant yet refreshing atmosphere. September in Numana is perfect for those seeking a balance of sunshine and occasional rain, providing a picturesque backdrop for unforgettable experiences along the Adriatic coast.
In September, Numana, Italy, experiences a delightful transition into autumn, marked by mild and pleasant temperatures. With minimums around 12°C (54°F) and averages reaching 22°C (71°F), the month offers a comfortable climate perfect for outdoor activities and seaside strolls. The maximum temperatures can soar to a warm 32°C (90°F), reminiscent of summer's last vacation days. This gradual shift not only brings a more temperate feel to the air but also reduces the summer crowds, creating an inviting atmosphere for those looking to explore the beauty of this coastal gem. As the month progresses, you can feel the season's gentle embrace, making it a wonderful time to enjoy Numana's scenic charm.
September in Numana, Italy, ushers in a notable shift in precipitation patterns, with 75 mm (2.9 in) of rainfall recorded over 9 days. This marks a significant increase compared to the drier summer months, where August saw only 25 mm. As the transition to autumn begins, the rain not only replenishes the landscape but also signals a return to a more verdant and vibrant local environment. With precipitation levels rising, September reflects a peak in the wet season, closely followed by the even wetter October and November, which typically double the rainfall amounts, setting the stage for a lush fall backdrop in this charming coastal town.
In September, Numana experiences a noticeable increase in humidity, reaching 67%, which marks a shift from the drier summer months of July and August with their lows of 59% and 54% respectively. This gradual rise hints at the onset of fall, as the air begins to retain more moisture in preparation for the wetter months ahead. The humidity levels during this period are still considerably lower compared to the winter peaks, where levels soar above 80% from October through December. This transitional phase not only enhances the coastal charm of Numana but also sets the stage for the lush vibrancy that autumn brings to the area.
As the summer fades into fall, September in Numana, Italy, welcomes a high UV Index of 7, indicating a continued need for sun protection despite the easing heat. This marks a slight decline from the exceptionally high levels of 8 and 9 seen in July and August, where burn times were dangerously short at just 15 minutes. In September, visitors can expect a safer 25 minutes of unprotected sun exposure, but caution is still advised. The trend shows that while the intensity of UV radiation lessens as autumn approaches, the need for vigilance remains paramount, especially for outdoor enthusiasts. For more detailed insights, check the Numana UV Index.
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September in Numana, Italy, offers a delightful transition from the sun-soaked summer months to the crisper charm of autumn. With 340 hours of sunshine, it stands out as a vibrant month, maintaining a pleasant brightness despite the slight dip from the scorching heights of July and August. This decline in sunlight is part of a natural progression, starting from the year’s peak sun hours in July at 431 hours and gradually decreasing as we move into autumn. However, September still boasts more sunshine than the earlier months, significantly higher than January's mere 189 hours. This balance of warmth and the gentle shift in season makes September a magical time to visit Numana, where you can bask in the sun while enjoying the stunning coastal scenery.
In Numana, Italy, the likelihood of sunny weather in September stands at a favorable 61%, continuing the trend of increasing sunshine as summer peaks. This month, typically transitioning from the heat of August with its impressive 69% chance of sun, provides a delightful balance with still-luminescent days and the cooling touch of autumn approaching. Following the vibrant months of June and July, which boast sunshine probabilities of 63% and 62% respectively, September remains a splendid option for sun-seekers. As the year winds down, however, you’ll notice a significant drop in sunny days in the ensuing months, with October dipping to 44%. Thus, September serves as a golden window to bask in the last rays of summer before the cooler months set in.
As summer wanes, September in Numana, Italy offers a gentle transition into autumn, marked by 12 hours of daylight. This slight reduction from August's peak of 13 hours reflects the beginning of shorter days as the year progresses. Following the sun-drenched days of June and July, where daylight lasts an impressive 15 hours, September serves as a bridge, softening the vibrant summer glow while maintaining a pleasant amount of sunlight for outdoor adventures. The gradual shift in daylight not only enriches the landscape with the warm hues of early fall but also invites locals and visitors alike to savor the lingering warmth before winter sets in, making it an ideal time to explore Numana's beautiful coastal charm.
As summer transitions to autumn in Numana, Italy, September greets visitors with a gentle wind, averaging a calm 2.6 m/s (6 mph). This marks a notable dip from the breezier months of July and August, where gusts reached up to 3.4 m/s (8 mph). The decrease in wind speed reflects the seasonal shift, creating a tranquil atmosphere that enhances the coastal charm of this picturesque town. As the year progresses, the wind picks up again in October, hinting at the dynamic interplay of seasonal changes that define this beautiful region. The mild breezes of September offer a perfect invitation to stroll along the beach, basking in the warm hues of fall while enjoying the subdued rhythm of nature.
The weather in Numana 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 Numana and find detailed weather information for every month.
September and January present a striking contrast in weather. In September, temperatures range from a mild 12°C (54°F) at night to a warm average of 22°C (71°F) during the day, peaking at 32°C (90°F). The month experiences around 75 mm (2.9 in) of precipitation over 9 days, with humidity levels at 67%, creating a pleasant yet slightly humid atmosphere. In contrast, January is much colder, with minimum temperatures dropping to -2°C (29°F) and an average of only 7°C (45°F), while highs reach just 16°C (61°F). Precipitation in January is lower at 45 mm (1.8 in) over 8 days, but the humidity is notably higher at 85%. For those interested in more details, check out Numana weather in January.
September and February exhibit strikingly different weather patterns. In September, temperatures range from a mild 12°C (54°F) at night to a warm 32°C (90°F) during the day, with an average of 22°C (71°F). Despite a moderate precipitation level of 75 mm (2.9 in) over 9 days, the humidity hovers around 67%, creating a warm and somewhat sticky atmosphere. In contrast, February experiences much colder temperatures, with a minimum of -4°C (26°F) and a maximum of 19°C (67°F), averaging just 9°C (48°F). Precipitation is slightly less at 61 mm (2.4 in), also spread over 9 days, but humidity rises to 78%, contributing to a crisp, colder feel. For a closer look at February weather specifics, check out Numana weather in February.
September and March present contrasting weather patterns. September experiences milder temperatures, with an average of 22°C (71°F) and highs reaching up to 32°C (90°F), making it a warm and pleasant month. In contrast, March is significantly cooler, featuring an average temperature of 10°C (51°F) and lows dipping to -5°C (23°F). While September sees more precipitation at 75 mm (2.9 in) over 9 days, March has slightly less rainfall at 54 mm (2.1 in) across 7 days. Humidity levels are quite similar, with September at 67% and March at 69%. For more detailed information on March weather, visit Numana weather in March.
In comparing the weather of September and April, one can observe distinct differences in temperature and precipitation. September typically features a warmer climate, with average temperatures soaring to 22°C (71°F) and maximums reaching up to 32°C (90°F). In contrast, April's temperatures are much cooler, averaging 14°C (57°F) with highs of just 24°C (76°F). Additionally, September sees more precipitation, with 75 mm (2.9 in) over about 9 days, compared to April's 45 mm (1.8 in) on 8 days. Humidity is slightly higher in April at 71%, while September averages around 67%. For a more detailed perspective, you can explore Numana weather in April.
When comparing the weather in September and May, September tends to be warmer with temperatures ranging from a minimum of 12°C (54°F) to a maximum of 32°C (90°F), averaging around 22°C (71°F). In contrast, May has cooler temperatures, with a minimum of 8°C (48°F) and a maximum of 29°C (85°F), averaging 18°C (66°F). Both months experience similar levels of precipitation, with September receiving 75 mm (2.9 in) over about 9 days, while May has slightly higher precipitation at 78 mm (3.1 in) across 10 days. Humidity levels are also comparable, with September at 67% and May at 71%. For more detailed insights, you can visit Numana weather in May.
September weather typically features a more moderate temperature range compared to June, with average temperatures around 22°C (71°F) versus June's warmer average of 24°C (75°F). While September experiences higher maximum temperatures of up to 32°C (90°F), it is often less humid, with an average humidity of 67% compared to June's 63%. Additionally, September tends to be wetter, with 75 mm (2.9 in) of precipitation over 9 days, whereas June is relatively dry, receiving only 23 mm (0.9 in) over 3 days. For more detailed information about June conditions, you can visit Numana weather in June.
In comparing the weather of September and July, it is clear that July typically experiences warmer temperatures, with average highs reaching 35°C (96°F) compared to September's max of 32°C (90°F). July also has a higher average temperature of 26°C (79°F) versus September's 22°C (71°F). However, September presents a more humid climate with an average of 67% humidity, while July's humidity is slightly lower at 59%. Additionally, September sees more precipitation, with 75 mm (2.9 in) over 9 days, compared to July's 38 mm (1.5 in) over only 5 days. For more specific details, you can check out Numana weather in July.
In August, the weather is generally hotter, with temperatures ranging from a minimum of 15°C (59°F) to a maximum of 37°C (99°F) and an average of 26°C (80°F). This month sees less precipitation, averaging only 25 mm (1.0 in) over 4 days, along with lower humidity levels at 54%. In contrast, September experiences cooler temperatures, with a minimum of 12°C (54°F) and a maximum of 32°C (90°F), averaging 22°C (71°F). There is a notable increase in precipitation to 75 mm (2.9 in) over 9 days, and humidity rises to 67%. For more details about August weather, you can visit Numana weather in August.
September typically experiences warmer temperatures, with an average of 22°C (71°F) and maximums reaching up to 32°C (90°F), while October sees a decline in warmth, averaging around 17°C (63°F) and peaking at 28°C (83°F). Precipitation is more frequent in September, with 75 mm (2.9 in) falling over 9 days, compared to the milder October, which has only 44 mm (1.7 in) over 6 days. Interestingly, October's humidity rises to 78%, compared to September's 67%, giving the air a more saturated feel as the autumn season progresses. For more details on October weather, you can check Numana weather in October.
In September, the weather is characterized by warmer temperatures, with average highs reaching up to 32°C (90°F) and minimal rainfall of 75 mm (2.9 in) spread over 9 days. The humidity is relatively moderate at 67%, creating a comfortable late-summer atmosphere. In contrast, November brings a significant drop in temperatures, with averages around 13°C (56°F) and maximums capping at 23°C (74°F). The month also experiences increased rainfall, totaling 93 mm (3.7 in) over 11 days, and higher humidity levels at 84%. For more detailed weather information, you can visit Numana weather in November.
September and December present contrasting weather patterns. In September, temperatures range from a minimum of 12°C (54°F) to a maximum of 32°C (90°F), with an average of 22°C (71°F). The month experiences moderate rainfall of 75 mm (2.9 in) over 9 days, accompanied by a humidity level of 67%, making it relatively warm and humid. In stark contrast, December sees much cooler temperatures, with the mercury dropping to a minimum of 0°C (33°F) and peaking at a maximum of 19°C (66°F), averaging just 9°C (49°F). Rainfall is similar to September at 74 mm (2.9 in) but is spread over 10 days, and the humidity rises significantly to 86%. For more details on December weather, check out Numana weather in December.
As September unfolds in Numana, the weather begins to shift, offering a delightful transition from the heat of summer to the crispness of autumn. With an average temperature that hovers around a comfortable 22°C, visitors can enjoy warm days that aren't too oppressive. However, it's also a time when the increased precipitation—with nearly a third of the month seeing rain—adds a refreshing twist to the seaside atmosphere, perfect for those who love the rejuvenating scent of wet earth and the rejuvenated coastline. The humidity levels maintain a sultry touch, creating a balance that ensures the evenings remain pleasant for nighttime strolls. For a deeper dive into the changing seasons and what to expect, check out Numana Climate.