September Weather in Nola, Italy

Last updated: March 24, 2025

September in Nola, Italy, offers a delightful blend of warm days and pleasant evenings, with maximum temperatures reaching up to 32°C (91°F) and an average of 21°C (70°F). While the month showcases the charm of early autumn, it also brings a touch of rain, accumulating around 109 mm (4.3 in) over 11 days. Visitors can expect a comfortable humidity level of 65%, creating an inviting atmosphere perfect for exploring the rich history and culture of this vibrant region. Whether basking in the sun or enjoying a cool evening stroll, September in Nola makes for a memorable experience.

September Temperature in Nola

In September, Nola, Italy, experiences a delightful transition as summer begins to give way to autumn. With minimum temperatures hovering around 9°C (48°F), the average temperature warms to a comfortable 21°C (70°F), while maximums can reach a pleasant 32°C (91°F). This month marks a significant dip from the scorching summer highs, yet still retains warmth, inviting visitors to enjoy the stunning landscapes without the extreme heat. As the month progresses, the evenings become cooler, perfect for cozy gatherings and savoring the local cuisine under the enchanting twilight skies. Whether you're exploring the charming streets or relaxing in a quaint café, September in Nola offers a harmonious blend of warmth and tranquility.

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

The chart illustrates September temperature patterns in Nola, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec444849556272777870615548
Data source: Temperature data for Nola 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 Nola

September in Nola, Italy, portrays a transition as summer wanes, with precipitation reaching 109 mm (4.3 in) over 11 days. This marks a notable increase compared to the preceding months, reflecting the arrival of autumn and its accompanying rains. The shift from the drier spell of July and August, where only 24 mm (0.9 in) and 27 mm (1.1 in) fell, underscores September's role in signaling the start of a more humid season. As the month progresses, the precipitation levels approach those of October, which sees a similar average, suggesting that Nola often experiences a wet welcome to fall. The increase not only enhances the lush landscapes but also sets the stage for the dramatic weather that November is known for, with its substantial rainfall of 250 mm (9.8 in). Thus, September stands as a pivotal month in Nola’s climatic pattern, bridging the warmth of summer with the chill and moisture of the months ahead.

September Precipitation Trends in Nola

The chart displays monthly precipitation patterns in Nola, 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.
JanFebMarAprMayJunJulAugSepOctNovDec991381197688422427109110250181
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Nola

In September, Nola, Italy, experiences a notable shift in humidity, with levels averaging around 65%. This marks a slight increase from the drier summer months of July and August, where humidity dipped to 57% and 53%, respectively. As the region transitions into autumn, the air becomes more saturated, echoing the wetter conditions that emerge in the following months. Interestingly, this rise in humidity is part of a broader trend: throughout the year, Nola's humidity peaks during the winter months, reaching a high of 84% in January and December. The gradual increase from the summer's low indicates a return to the more humid atmosphere characteristic of Nola's Mediterranean climate, setting the stage for a cozy fall season.

September Average Humidity in Nola

This chart illustrates the average monthly humidity levels in Nola, 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.
JanFebMarAprMayJunJulAugSepOctNovDec84%76%69%70%70%61%57%53%65%75%82%84%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Nola

As summer fades into September in Nola, Italy, the UV Index begins to decline, yet it remains at a very high level of 8, allowing for only 15 minutes of unprotected sun exposure before risk increases. This marks a slight decrease from the peak summer months, where both July and June held steady at 10. Despite this reduction, caution is still advised as the warm September days tempt many outdoors. From April onward, the trend shows a consistent rise in UV intensity, peaking in the summer months, then tapering off in October. Remember, whether you're soaking up the sun or exploring the picturesque streets of Nola, being mindful of the UV index is key for skin protection. For more details, visit Nola UV Index.

Maximum UV Index Levels in Nola for September

The chart shows the monthly maximum UV Index (UVI) for Nola 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.
JanFebMarAprMayJunJulAugSepOctNovDec34689101098642
Data source: Nola 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 Nola

As summer eases into autumn, September in Nola, Italy, boasts a delightful 336 hours of sunshine, a golden transition from the peak of summer. Following July's sun-soaked 425 hours, August sees a minor dip, yet still retains an impressive 397 hours. This gradual decrease heralds the onset of the fall season, offering a gentle embrace of warmth bathed in soft sunlight. While the days begin to shorten in October with 310 hours, September's bright skies create an inviting atmosphere, making it an ideal time to savor the lingering warmth and vibrant scenery before the cooler months set in. Embrace the beauty of this transitional period where the sun continues to shine, inviting leisurely strolls and outdoor gatherings in the charming backdrop of Nola.

Monthly Sunshine Duration in Nola: September Highlighted

The September sunshine duration represents the total number of hours Nola 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.
JanFebMarAprMayJunJulAugSepOctNovDec188h250h314h351h391h409h425h397h336h310h238h235h
Data source: Nola September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Nola During September

As September unfolds in Nola, Italy, the likelihood of sunny weather stands at a promising 54%, making it a delightful time to visit. Following the summer months, where sunshine rules with a robust 75% chance in both July and August, September retains a solid portion of that warmth while transitioning into fall. This month is characterized by a moderate dip in sunshine compared to the peak summer, yet it still offers a notable advantage over the gloomier winter months, which plummet to 27% in November. The trend shows a gradual decline in sunny days as the year progresses, but September strikes a balance between lingering summer vibes and the gentle onset of autumn, ensuring enjoyable days for outdoor explorations.

Percentage of Sunny Days in September in Nola

The chart illustrates the percentage of sunny days in Nola 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 Nola experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec31%51%53%41%43%58%75%75%54%41%28%45%
Data source: Nola September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Nola in September

As summer gives way to autumn in Nola, Italy, September marks a gentle transition in daylight duration, with the sun gracing the skies for approximately 12 hours each day. This month serves as a bridge between the long, sun-drenched days of June, which bask in 15 hours of daylight, and the shorter twilight hours of October, where daylight dips to 11 hours. The gradual decrease in sunlight reflects the shifting seasons, inviting residents and visitors alike to savor the soft glow of fall as the vibrant hues of nature begin to change. The trend showcases a steady pattern of increasing daylight in spring, peaking in the summer, and then gracefully tapering off as the year progresses towards winter's shorter days, making September a delightful time to enjoy the lingering warmth of the sun before autumn fully takes hold.

Average Daylight Hours in Nola for September

The chart illustrates the variation in daylight duration in Nola throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 35m10h 37m11h 57m13h 19m14h 28m15h 3m14h 45m13h 44m12h 25m11h 3m9h 52m9h 15m
Data source: Nola daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Nola

As summer fades and autumn begins, the September winds in Nola, Italy present a gentle yet notable shift. With an average speed of 1.6 m/s (4 mph), the breeze is slightly less than the gusts felt in the peak summer months, showcasing a gradual transition towards cooler weather. This trend of diminishing wind speeds starts in the late spring and carries through the summer, only to see a slight uptick again in October, where the average climbs back to 2.1 m/s (5 mph). September's winds, thus, epitomize a serene calmness, inviting locals and visitors alike to embrace the lingering warmth while the air carries the promise of autumn's approach.

Average September Wind Speed in Nola

The chart displays monthly wind speed patterns in Nola, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.42.02.12.11.91.51.61.81.6 m/s2.12.12.0
Data source: Nola September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Nola Compares to Other Months

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

September and January exhibit stark contrasts in weather patterns. In September, temperatures range from a mild 9°C (48°F) at night to a warm 32°C (91°F) during the day, creating an enjoyable atmosphere with an average temperature of 21°C (70°F). The month also sees about 109 mm (4.3 in) of precipitation over 11 days, accompanied by a humidity level of 65%. In contrast, January features much chillier conditions, with minimum temperatures plummeting to -6°C (22°F) and daytime highs only reaching 19°C (66°F). The average temperature for this winter month drops to 7°C (44°F). Despite having slightly less precipitation—99 mm (3.9 in) over the same number of days—January's humidity rises significantly to 84%, adding to the crispness in the air. For more details, check Nola weather in January.

September and February present contrasting weather conditions. In September, temperatures range from a pleasant 9°C (48°F) at night to a warm 32°C (91°F) during the day, averaging around 21°C (70°F). This month also sees moderate precipitation of 109 mm (4.3 in) over 11 days, with humidity at 65%. In stark contrast, February experiences chillier conditions, with nighttime temperatures dipping to as low as -4°C (25°F) and daytime highs reaching 20°C (68°F), resulting in an average temperature of 9°C (48°F). Although February is slightly wetter, with 138 mm (5.4 in) falling over 10 days, it also has higher humidity levels at 76%. For more details on February weather, visit Nola weather in February.

September and March present contrasting weather patterns. In September, temperatures typically range from a pleasant 21°C (70°F) to a high of 32°C (91°F), with a notable average of 21°C (70°F). The month experiences significant rainfall, totaling 109 mm (4.3 in) over about 11 days, accompanied by a humidity level of 65%. In stark contrast, March showcases a cooler climate, with temperatures dipping as low as -5°C (24°F) and averaging only 10°C (50°F). Precipitation is slightly heavier, with 119 mm (4.7 in) recorded over 12 days, and humidity levels rise to 69%. For more detailed information, you can check Nola weather in March.

September and April present contrasting weather conditions, characterized by notable differences in temperature and precipitation. In September, temperatures range from a minimum of 9°C (48°F) to a maximum of 32°C (91°F), showcasing a warm average of 21°C (70°F). In comparison, April's temperatures are generally cooler, with a minimum of 0°C (32°F) and a maximum of 28°C (83°F), resulting in an average of 13°C (56°F). While both months experience approximately 11 days of rainfall, September sees a higher total precipitation of 109 mm (4.3 in) compared to April's 76 mm (3.0 in). Humidity levels are also slightly higher in April at 70%, versus 65% in September. For more specific details on April's weather, you can visit Nola weather in April.

September and May present distinct weather patterns, making each month unique in its climate. In September, temperatures range from a minimum of 9°C (48°F) to a maximum of 32°C (91°F), with an average of 21°C (70°F). This month experiences slightly more precipitation, totaling 109 mm (4.3 in), over about 11 days, and humidity levels hover around 65%.

In contrast, May showcases cooler temperatures, with a minimum of 4°C (40°F) and a maximum of 30°C (86°F), averaging at 17°C (63°F). It sees less rainfall than September, totaling 88 mm (3.5 in) across 12 days, but has a higher humidity level of 70%. You can find more specific details about the month of May by visiting Nola weather in May. Overall, September tends to be warmer and wetter, while May is cooler with slightly less rain.

When comparing the weather in September and June, September typically sees slightly cooler temperatures, with an average of 21°C (70°F) compared to June's 22°C (72°F). Both months experience warm days, but June peaks at a maximum of 34°C (93°F) while September can reach up to 32°C (91°F). Precipitation is notably higher in September, with 109 mm (4.3 inches) over 11 days, compared to June's 42 mm (1.6 inches) across just 6 days. Additionally, humidity levels are similar, with September averaging 65% and June at 61%. For more detailed insights, you can check out Nola weather in June.

In comparing the weather between September and July, notable differences emerge in temperature, precipitation, and humidity. September experiences a broader temperature range, with minimums dropping to 9°C (48°F) and maximums reaching up to 32°C (91°F). In contrast, July is generally warmer, with average temperatures ranging from 14°C (58°F) to 35°C (96°F). Furthermore, September sees significantly more rainfall, accumulating 109 mm (4.3 in) over 11 days, compared to just 24 mm (0.9 in) over 3 days in July. The humidity levels are also higher in September at 65%, while July maintains a lower average of 57%. For a detailed look at the weather patterns during July, check out Nola weather in July.

In September, the weather becomes noticeably cooler compared to August, with minimum temperatures dropping from 15°C (59°F) in August to 9°C (48°F) in September. While August boasts an average temperature of 25°C (78°F) and peaks at a sweltering 37°C (98°F), September presents a more moderate average of 21°C (70°F), with a maximum of 32°C (91°F). Additionally, precipitation increases significantly in September, with 109 mm (4.3 in) over 11 days, compared to just 27 mm (1.1 in) across 6 days in August. The humidity also rises in September to 65%, higher than the 53% in August, contributing to a more oppressive feeling as the month progresses. For more detailed information on August weather in Nola, check out Nola weather in August.

September and October showcase a noticeable transition in weather patterns. In September, temperatures range from a minimum of 9°C (48°F) to a maximum of 32°C (91°F), with an average of 21°C (70°F). The month experiences 109 mm (4.3 in) of precipitation over 11 days, accompanied by a relative humidity of 65%. Conversely, October brings cooler temperatures, with a minimum of 6°C (44°F) and a maximum of 27°C (81°F), averaging 16°C (62°F). Precipitation remains similar at 110 mm (4.3 in) but occurs over just 10 days, and humidity increases to 75%. This shift marks a gradual move towards more autumn-like conditions. For more details, you can check Nola weather in October.

September weather is characterized by warmer temperatures, with a minimum of 9°C (48°F), an average of 21°C (70°F), and a maximum of 32°C (91°F). This month typically sees 109 mm (4.3 in) of precipitation over about 11 days and maintains a moderate humidity level of 65%. In contrast, November brings significantly cooler conditions, where temperatures drop to a minimum of -1°C (30°F) and an average of 13°C (55°F), reaching a maximum of 21°C (70°F). The month is also much wetter, with 250 mm (9.8 in) of rainfall spread across 16 days and higher humidity levels at 81%. For more detailed information about November's weather, you can visit Nola weather in November.

In September, the weather is relatively warm, with average temperatures around 21°C (70°F) and maximum highs reaching up to 32°C (91°F). This month experiences significant rainfall, with about 109 mm (4.3 in) over approximately 11 days, and humidity levels hovering around 65%. In contrast, December brings a noticeable drop in temperatures, with an average of 9°C (48°F), minimums reaching as low as -2°C (29°F), and maximums capping at 18°C (64°F). Rainfall increases to 181 mm (7.1 in) over 13 days, coupled with higher humidity at 84%. For more detailed insights on the weather in December, check out Nola weather in December.

Compare Nola's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Nola

As September rolls in, Nola transforms with a mild and pleasant climate that sets it apart from the more intense summer heat. Daytime temperatures often reach comfortable highs, inviting outdoor activities, while the average warmth provides a soothing backdrop for enjoying the local charm. While precipitation occurs more frequently this month, contributing to the lush greenery, the frequent rainfall keeps the humidity at a bearable level. This transition into autumn makes September an appealing time to explore, offering a refreshing change before the cooler months approach. For more insights on Nola's unique climate throughout the year, visit Nola Climate.