September Weather in Pietrapertosa, Italy

Last updated: March 24, 2025

September in Pietrapertosa, Italy offers an enchanting blend of late summer warmth and the crisp beginnings of autumn. With maximum temperatures reaching a delightful 32°C (90°F) and an average of 19°C (67°F), the weather is perfect for exploring this picturesque town. However, visitors should prepare for occasional rain, as the month sees about 38 mm (1.5 in) of precipitation over 6 days. Humidity levels hover around 66%, adding a touch of moisture to the warm air, making September a captivating time to enjoy both outdoor adventures and the charming local culture of Pietrapertosa.

September Temperature in Pietrapertosa

September in Pietrapertosa, Italy, marks a delightful transition as summer gradually gives way to autumn. With minimum temperatures around 6°C (44°F) and averages soaring to 19°C (67°F), the weather remains pleasantly warm, inviting both locals and visitors to enjoy outdoor activities. The peak temperature typically reaches 32°C (90°F), offering a final taste of summer heat before the cooler October days approach. As the month progresses, the refreshing evenings provide a comfortable end to warm days, making September a perfect time to relish the stunning landscapes and vibrant cultural heritage that this charming village offers.

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

The chart illustrates September temperature patterns in Pietrapertosa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec394345515968747566575043
Data source: Temperature data for Pietrapertosa 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 Pietrapertosa

In September, Pietrapertosa experiences a mild transition into autumn, characterized by a precipitation total of 38 mm (1.5 in) spread over 6 days. This marks a slight uptick from the drier summer months, with rainfall notably higher than in July and August, which recorded only 22 mm (0.9 in) and 37 mm (1.4 in), respectively. Compared to earlier months in the year, September’s precipitation is reminiscent of late spring conditions, but still is relatively light when viewed alongside the wetter months of November and October, where rainfall climbs significantly. The gradual increase in precipitation signifies a slow shift in the climate, as summer's dryness yields to the wetter patterns of autumn, setting a picturesque scene for the vibrant fall foliage that soon follows.

September Precipitation Trends in Pietrapertosa

The chart displays monthly precipitation patterns in Pietrapertosa, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5764817164512237385511462
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Pietrapertosa

In September, Pietrapertosa experiences a notable shift in humidity, which rises to 66% after the drier months of summer. This increase marks a subtle transition from the pleasantly low humidity of 56% in August, signaling the onset of autumn. While September's levels remain comfortably moderate compared to the winter months, such as January and December, which soar to 82%, they illustrate a gradual return to the higher humidity associated with the later part of the year. This trend suggests that residents and visitors can enjoy the lingering warmth of summer while preparing for the more humid conditions that characterize the coming fall and winter season.

September Average Humidity in Pietrapertosa

This chart illustrates the average monthly humidity levels in Pietrapertosa, 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.
JanFebMarAprMayJunJulAugSepOctNovDec82%74%70%71%71%65%61%56%66%74%80%82%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Pietrapertosa

In September, Pietrapertosa, Italy experiences a UV Index of 8, categorizing it as very high with a burn time of just 15 minutes. This marks a gradual decline from the peak months of June through August, when the UV Index consistently reached 10. As summer transitions into autumn, while the intensity diminishes slightly, it's crucial to remain vigilant and protect your skin. The trend reflects a downward shift in UV exposure as the year progresses, dropping to 6 in October. For detailed information on UV levels throughout the year, visit Pietrapertosa UV Index.

Maximum UV Index Levels in Pietrapertosa for September

The chart shows the monthly maximum UV Index (UVI) for Pietrapertosa 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.
JanFebMarAprMayJunJulAugSepOctNovDec346891010108642
Data source: Pietrapertosa 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 Pietrapertosa

In Pietrapertosa, Italy, September heralds a transition from the summer's peak sun, offering a delightful balance of warmth and fading daylight. With 339 hours of sunshine, it stands as a bridge between the sun-drenched days of July, which boasts the highest at 423 hours, and the cooler, quieter months ahead. The month’s ample sunlight is a testament to the lingering summer, yet it begins a gentle decline, aligning with the autumnal tones that start to emerge. As travelers seek a blend of pleasant weather and fewer crowds, September shines as an ideal time to explore the stunning landscapes and rich history of this enchanting region.

Monthly Sunshine Duration in Pietrapertosa: September Highlighted

The September sunshine duration represents the total number of hours Pietrapertosa 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.
JanFebMarAprMayJunJulAugSepOctNovDec196h250h321h349h394h407h423h396h339h309h240h247h
Data source: Pietrapertosa September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Pietrapertosa During September

In Pietrapertosa, Italy, the likelihood of sunny weather in September stands at a comfortable 56%, making it a delightful time to enjoy the region's breathtaking landscapes. As summer fades, this month offers a gentle transition, showcasing a moderate chance of sunshine compared to the peak summer months of July and August, which boast an impressive 80% and 79% respectively. Interestingly, September’s sun probability remains higher than earlier spring months like April and May, suggesting that while autumn begins to set in, the charm of late summer still lingers in the air. With a steady chance of sun, September invites visitors to experience the beauty of Pietrapertosa under clear skies.

Percentage of Sunny Days in September in Pietrapertosa

The chart illustrates the percentage of sunny days in Pietrapertosa 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 Pietrapertosa experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec30%55%50%41%54%61%80%79%56%36%22%36%
Data source: Pietrapertosa September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Pietrapertosa in September

As the summer sets in, Pietrapertosa, Italy experiences a gradual transition in daylight duration. In September, the daylight decreases to 12 hours, marking a subtle shift from the longer days of summer, which peaked at 15 hours in June. This decline is part of a broader trend throughout the year, where daylight starts at 9 hours in January and gradually increases until June. Following September, the days continue to shorten, bringing a cozy charm to the autumn months. This rhythm of daylight not only influences the town's vibrant autumn atmosphere but also invites residents and visitors to savor the changing seasons.

Average Daylight Hours in Pietrapertosa for September

The chart illustrates the variation in daylight duration in Pietrapertosa throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 37m10h 39m11h 57m13h 18m14h 26m15h14h 42m13h 42m12h 25m11h 4m9h 54m9h 18m
Data source: Pietrapertosa daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Pietrapertosa

In Pietrapertosa, Italy, the September wind dances gently through the village, with an average speed of just 1.8 m/s (4 mph), making it the calmest month of the year. This seasonal lull follows a trend observed from the sweltering summer months, where wind speeds remained consistent at around 2.1 m/s (5 mph) from July to August. As autumn approaches, there's a noticeable reduction in wind, setting the stage for the cooler, more temperate months ahead. Interestingly, the tranquility of September precedes a slight uptick in October, hinting at the village's dynamic weather patterns as it transitions into the crispness of fall. Thus, September serves as a serene interlude, where the whisper of the wind complements the stunning Italian landscape.

Average September Wind Speed in Pietrapertosa

The chart displays monthly wind speed patterns in Pietrapertosa, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.62.32.42.12.62.02.12.11.8 m/s2.02.02.8
Data source: Pietrapertosa September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Pietrapertosa Compares to Other Months

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

September and January present starkly contrasting weather conditions. In September, temperatures range from a mild 6°C (44°F) at night to a warm 32°C (90°F) during the day, with an average of 19°C (67°F), accompanied by relatively low precipitation of 38 mm (1.5 in) over about six days. This month enjoys a moderate humidity level of 66%. In contrast, January experiences much colder temperatures, with nighttime lows plummeting to -14°C (7°F) and daytime highs reaching only 16°C (61°F), leading to an average temperature of just 4°C (39°F). The winter month also sees increased precipitation at 57 mm (2.2 in) spread over nine days, along with higher humidity at 82%. For a closer look at January weather specifics, check Pietrapertosa weather in January.

September and February in Pietrapertosa present stark contrasts in weather. September enjoys a mild climate with average temperatures ranging from a minimum of 6°C (44°F) to a maximum of 32°C (90°F), along with relatively low precipitation at 38 mm (1.5 in) over about 6 days. This month is characterized by a pleasant average humidity of 66%. In contrast, February experiences much colder temperatures, with an average ranging from -9°C (16°F) to 18°C (65°F). It also sees increased precipitation, totaling 64 mm (2.5 in) over approximately 9 days and higher humidity at 74%. For more specific weather information in February, you can visit Pietrapertosa weather in February.

September and March showcase contrasting weather patterns. In September, temperatures oscillate between a mild 6°C (44°F) to a warm 32°C (90°F), with an average of 19°C (67°F), while experiencing relatively low precipitation of 38 mm over just 6 days. Humidity sits at 66%, lending a comfortable feel to the early autumn air. In contrast, March is characterized by much cooler temperatures, ranging from a chilling -12°C (11°F) to a mild 20°C (68°F), with an average of only 7°C (45°F). Precipitation spikes to 81 mm across 10 days, and humidity rises slightly to 70%. For specific weather details, you can refer to Pietrapertosa weather in March.

When comparing the weather in September and April, notable differences in temperature and precipitation emerge. September typically enjoys warmer temperatures, with a minimum of 6°C (44°F), an average of 19°C (67°F), and a maximum of 32°C (90°F), making it a much more pleasant month for outdoor activities. In contrast, April features cooler temperatures, starting at a minimum of -3°C (26°F) and averaging around 11°C (52°F) with a maximum of 24°C (76°F).

In terms of precipitation, April tends to be wetter, receiving 71 mm (2.8 in) over 11 days, while September has a milder precipitation of 38 mm (1.5 in) across just 6 days. Humidity levels are also slightly higher in April at 71%, compared to 66% in September. For more detailed information on weather conditions in April, you can check out Pietrapertosa weather in April.

When comparing the weather in September and May, September generally presents a wider range of temperatures, with lows averaging around 6°C (44°F) and highs reaching up to 32°C (90°F). In contrast, May offers slightly cooler temperatures, with a minimum of 2°C (36°F) and a maximum of 30°C (86°F).

Precipitation is more significant in May, averaging 64 mm (2.5 in) over 10 days, compared to September's 38 mm (1.5 in) over only 6 days. The humidity levels in both months are relatively similar, with September at 66% and May slightly higher at 71%. For more detailed information on May weather, see Pietrapertosa weather in May.

In comparing the weather of September and June, we see some notable differences and similarities. September experiences slightly cooler temperatures, with a minimum of 6°C (44°F) and a maximum of 32°C (90°F), while June is generally warmer, with a minimum of 7°C (45°F) and a maximum of 35°C (94°F). Both months have a similar average temperature, with September averaging 19°C (67°F) and June averaging 20°C (69°F). Precipitation is more frequent in June, totaling 51 mm (2.0 in) over 9 days compared to September’s 38 mm (1.5 in) over just 6 days. The humidity levels are quite close, at 66% in September and 65% in June, providing a comfortable atmosphere during both months. For more detailed insights into June weather specifically, you can check Pietrapertosa weather in June.

In comparing the weather between September and July, September tends to exhibit a broader temperature range, with minimums dipping to 6°C (44°F) and maximums reaching up to 32°C (90°F). This month averages around 19°C (67°F) and experiences more precipitation, with 38 mm (1.5 in) over approximately 6 days, and a humidity level of 66%. In contrast, July is generally warmer, with minimum temperatures of 12°C (54°F), averaging 23°C (74°F), and maximums hitting 35°C (95°F). It sees less rainfall, with just 22 mm (0.9 in) over 3 days, and a slightly lower humidity level of 61%. For more detailed insights about July weather specifically, you can visit Pietrapertosa weather in July.

In comparing the weather of September and August, September exhibits a notable drop in temperature, with averages ranging from a minimum of 6°C (44°F) to a maximum of 32°C (90°F), while August maintains warmer temperatures, with a minimum of 12°C (54°F) and peaking at 37°C (99°F). Both months experience similar levels of precipitation, with September receiving 38 mm (1.5 in) and August slightly less at 37 mm (1.4 in), though both months have rain on about six days. Humidity is higher in September at 66%, compared to August's 56%, which gives September a slightly more humid feel despite the overall cooler temperatures. For a more detailed look at August weather specifics, refer to Pietrapertosa weather in August.

In comparing the weather between September and October, we see a notable shift in temperatures and precipitation. September features a wider temperature range with a minimum of 6°C (44°F) and an average high of 32°C (90°F), making it generally warmer overall, with an average temperature of 19°C (67°F). In contrast, October sees lower temperatures, with a minimum of 4°C (39°F) and an average of only 14°C (58°F), although the maximum still reaches a pleasant 28°C (82°F).

Precipitation also increases in October, with 55 mm (2.2 in) recorded over 7 days, compared to September’s 38 mm (1.5 in) over 6 days. Additionally, October experiences a higher humidity level at 74%, versus September's 66%. For detailed weather information specific to the area, you can check Pietrapertosa weather in October.

September and November present contrasting weather patterns. In September, temperatures range from a mild 6°C (44°F) at night to a warm average of 19°C (67°F) during the day, peaking at a hot 32°C (90°F). With only 38 mm (1.5 in) of precipitation over six days and a humidity level of 66%, September can still feel quite summery. In stark contrast, November sees a drop in temperatures, with nighttime lows dipping to -2°C (29°F) and daytime highs averaging 10°C (51°F), reaching a maximum of 20°C (69°F). The month is characterized by increased rainfall, totaling 114 mm (4.5 in) over 12 days, contributing to a higher humidity of 80%. For a deeper look at the November climate, check out Pietrapertosa weather in November.

In September, the weather is warm with average temperatures around 19°C (67°F), ranging from a cool 6°C (44°F) at night to a hot 32°C (90°F) during the day. The month experiences relatively low precipitation at 38 mm (1.5 in) over about 6 days, with humidity levels at 66%. In contrast, December brings much cooler conditions, with average temperatures dropping to 6°C (43°F), and nighttime lows reaching -4°C (25°F), while daytime highs only reach a mild 16°C (62°F). This month sees increased precipitation totaling 62 mm (2.5 in) over 11 days and higher humidity at 82%. For more details on December weather, visit Pietrapertosa weather in December.

Compare Pietrapertosa's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Pietrapertosa

As September unfolds in Pietrapertosa, it transitions from the heat of summer into a more moderate climate, offering a perfect blend of warm days and cooler nights. With an average temperature of around 19°C, the month witnesses a noticeable decline from the peak summer heat, while occasional rain—recorded on six days—adds a refreshing touch to the landscape. The humidity remains consistent at 66%, creating a comfortable, inviting atmosphere for outdoor activities. This month is truly distinct, heralding the onset of autumn while still embracing the last vestiges of summer warmth. For a deeper dive into the year-round weather patterns, explore more at Pietrapertosa Climate.