September Weather in Caprarola, Italy

Last updated: March 24, 2025

In September, Caprarola, Italy, experiences a pleasant climate characterized by a maximum temperature peaking at 31°C (89°F) and an average of 20°C (69°F). As the month progresses, temperatures can dip to a cool minimum of 8°C (46°F), providing a refreshing contrast. This transitional period also brings 147 mm (5.8 in) of rainfall spread over 10 days, resulting in a humidity level of 66%. As autumn approaches, visitors can expect vibrant landscapes and unique weather patterns, making it an ideal time to explore this charming Italian town.

September Temperature in Caprarola

In Caprarola, September marks a delightful transition as the summer heat begins to wane, welcoming comfortable temperatures across the board. With minimums around 8°C (46°F) and averages peaking at 20°C (69°F), visitors can enjoy pleasant days perfect for exploring the stunning architecture and lush landscapes. The maximum temperature reaches a warm 31°C (89°F), making it an ideal time for outdoor activities before the cooler autumn sets in. As the month unfolds, the gentle shift in weather not only provides a respite from the summer's peak heat but also sets the stage for vivid autumn hues, enriching the charm of this historic Italian town.

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

The chart illustrates September temperature patterns in Caprarola, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec434749556372777869605346
Data source: Temperature data for Caprarola 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 Caprarola

In September, Caprarola experiences a notable shift in precipitation, with an impressive 147 mm (5.8 in) of rain, making it one of the wettest months of the year. This marked increase is a contrast to the drier summer months, where rainfall dipped significantly, with July and August receiving only 43 mm (1.7 in) and 41 mm (1.6 in), respectively. Consistent with this uptick, September also sees about 10 days of rain, maintaining a balance of wet conditions that often transitions the landscape into its lush autumn hues. As the year progresses toward winter, anticipation builds for even higher precipitation levels in the months to come, with November typically bringing the most rain at 195 mm (7.7 in). This seasonal trend highlights the dynamic climatic patterns that define Caprarola’s weather throughout the year.

September Precipitation Trends in Caprarola

The chart displays monthly precipitation patterns in Caprarola, 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.
JanFebMarAprMayJunJulAugSepOctNovDec7793101101110574341147132195152
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Caprarola

In September, Caprarola experiences a noticeable shift in humidity, with levels settling at 66%. As the summer months wane, this increase from the drier peak of 55% in August exemplifies a transition toward the more humid conditions typical of autumn. The trend is clear: humidity begins to rise as the year progresses into fall, moving from the lowest levels in summer to the more saturated atmosphere of October and November, which both hover around 79% and 84%, respectively. This gradual climb underscores the interplay between seasonal changes and atmospheric moisture, making September a month of renewal as the landscape prepares for the lushness of autumn.

September Average Humidity in Caprarola

This chart illustrates the average monthly humidity levels in Caprarola, 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%68%70%69%62%57%55%66%79%84%83%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Caprarola

As September rolls into Caprarola, Italy, residents experience a slight dip in the UV Index, stabilizing at a moderate level of 7 and marking a shift from the intense summer months. After enduring the peak values of 9 and 10 in July and August, the reduction in UV exposure allows for a more comfortable outdoor experience, although caution is still advised with a burn time of just 25 minutes. This trend illustrates the gradual transition toward autumn, where sunny days remain prevalent, yet the risks associated with UV rays are notably lower. To stay informed about safe sun exposure this month, visit Caprarola UV Index.

Maximum UV Index Levels in Caprarola for September

The chart shows the monthly maximum UV Index (UVI) for Caprarola 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.
JanFebMarAprMayJunJulAugSepOctNovDec34578101097542
Data source: Caprarola 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 Caprarola

As summer gives way to autumn, September in Caprarola, Italy, enjoys a delightful transition with 336 hours of sunshine. This month reflects a noticeable decrease from the dazzling days of July, which boasted an impressive 432 hours of sunlight, and even August’s robust 398 hours. Yet, September’s pleasant glow still outshines the cooler months ahead, notably October with its 312 hours. With its abundant sunshine, September beckons visitors to relish the lingering warmth and captivating beauty of Caprarola, making it an ideal time for exploration before the shorter days of fall settle in.

Monthly Sunshine Duration in Caprarola: September Highlighted

The September sunshine duration represents the total number of hours Caprarola 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.
JanFebMarAprMayJunJulAugSepOctNovDec196h248h318h349h394h418h432h398h336h312h240h234h
Data source: Caprarola September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Caprarola During September

As September rolls into Caprarola, Italy, the likelihood of sunny days hovers at a comfortable 51%. This marks a delightful transition from the peak summer months of July and August, which boast a robust 66% chance of sunshine. While September's sunny probabilities dip slightly, they remain favorable compared to the earlier spring months. Following the vibrant highs of summer, this moderate chance of sunny weather sets the perfect scene for enjoying outdoor activities, picturesque landscapes, and the early autumn charm of the region. As the days gradually shorten and temperatures cool, a balance of sun and serenity makes September an appealing time to explore Caprarola’s beauty.

Percentage of Sunny Days in September in Caprarola

The chart illustrates the percentage of sunny days in Caprarola 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 Caprarola experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec32%49%58%41%43%57%66%66%51%41%30%45%
Data source: Caprarola September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Caprarola in September

As summer transitions into autumn in Caprarola, Italy, September presents a gentle shift in daylight duration, offering about 12 hours of light. This marks a gradual decline from the height of summer in June, where daylight peaks at a delightful 15 hours. The month of September showcases the beauty of early autumn, providing a comfortable balance of light and shadow as the days grow shorter, yet still longer than spring, when daylight begins at just 11 hours in March. Following September, the daylight will steadily decrease, dipping to 11 hours in October before settling into the winter months, where it lingers at 9 hours in both November and December. This ebb and flow of daylight not only influences daily life in Caprarola but also frames the picturesque landscape, inviting residents and visitors alike to enjoy the rich hues of fall.

Average Daylight Hours in Caprarola for September

The chart illustrates the variation in daylight duration in Caprarola throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 27m10h 33m11h 57m13h 23m14h 36m15h 12m14h 53m13h 48m12h 26m11h 1m9h 46m9h 7m
Data source: Caprarola daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Caprarola

In September, the wind in Caprarola, Italy reveals a gentle character, averaging 1.8 m/s (4 mph), which marks a decline from the slightly breezier summer months. This month typically transitions from the warmth of August, which barely nudges a breeze at 2.2 m/s (5 mph), to the more invigorating gusts of October. The overall trend through late summer into early autumn indicates a gradual softening of winds, with September offering a serene backdrop that perfectly complements the enchanting landscapes and rich historical architecture of the area. As the season shifts, visitors can enjoy the subtle rustle of leaves without the overpowering presence of strong winds, creating a tranquil atmosphere ideal for exploration and relaxation.

Average September Wind Speed in Caprarola

The chart displays monthly wind speed patterns in Caprarola, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.02.42.42.32.51.72.62.21.8 m/s2.92.52.9
Data source: Caprarola September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Caprarola Compares to Other Months

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

September and January present two contrasting weather experiences. In September, temperatures range from a mild 8°C (46°F) at night to a warm 31°C (89°F) during the day, averaging around 20°C (69°F). This month also experiences significant rainfall, with 147 mm (5.8 in) over 10 days and a humidity level of 66%. In stark contrast, January brings much cooler temperatures, with a minimum of -4°C (25°F) and a maximum of 18°C (64°F), averaging only 6°C (43°F). The precipitation decreases to 77 mm (3.0 in), spread over 8 days, while the humidity rises to 84%. For more details on January weather, visit Caprarola weather in January.

September and February present contrasting weather patterns. In September, temperatures range from a mild 20°C (68°F) to a warm maximum of 31°C (89°F), with an average of 20°C (69°F) and relatively moderate humidity at 66%. This month experiences considerable rainfall, with 147 mm (5.8 in) over 10 days. In contrast, February is much cooler, with temperatures dipping as low as -8°C (18°F) and peaking at just 19°C (67°F), averaging around 8°C (47°F). Although February has lower total precipitation at 93 mm (3.6 in), the humidity is slightly higher at 76%, contributing to a crisper feel. For more detailed insights, check out Caprarola weather in February.

September and March present strikingly different weather patterns. In September, temperatures range from a mild 8°C (46°F) to a warm 31°C (89°F), with an average of 20°C (69°F), all while experiencing a significant 147 mm (5.8 in) of precipitation over 10 days and humidity levels around 66%. In contrast, March is notably cooler, with temperatures varying from a brisk -10°C (14°F) to a comfortable 23°C (74°F), averaging at 10°C (49°F). It also sees less precipitation at 101 mm (4.0 in) over the same number of days, accompanied by slightly higher humidity levels of 68%. For a detailed look at March conditions, you can explore Caprarola weather in March.

In comparing the weather between September and April, we see distinct seasonal differences. September offers a warmer climate, with average temperatures around 20°C (69°F), peaking at a maximum of 31°C (89°F), while April has cooler temperatures, averaging 13°C (55°F) and reaching a maximum of 27°C (82°F). Precipitation is higher in September, with 147 mm (5.8 in) over approximately 10 days, compared to April's 101 mm (4.0 in) over 11 days. Additionally, humidity levels are slightly elevated in April at 70% compared to September's 66%. For more details on April weather, you can visit Caprarola weather in April.

September and May present distinct weather characteristics, with September typically experiencing warmer temperatures and higher humidity. In September, temperatures range from a minimum of 8°C (46°F) to a maximum of 31°C (89°F), averaging around 20°C (69°F). Conversely, May has a slightly cooler range, with temperatures dipping as low as 5°C (41°F) and reaching a maximum of 33°C (91°F), averaging 17°C (63°F). Precipitation levels are also notable, with September receiving 147 mm (5.8 in) over 10 days, compared to May's 110 mm (4.3 in) over 12 days. Both months exhibit high humidity, with September at 66% and May at 69%. To explore the specifics of May's weather, check Caprarola weather in May.

In comparing September and June weather, notable differences emerge in temperature and precipitation. June typically enjoys warmer conditions, with minimum temperatures starting at 11°C (51°F) and maximums reaching up to 36°C (97°F), resulting in an average of 22°C (72°F). In contrast, September experiences a broader temperature range, with lows of 8°C (46°F) and highs peaking at 31°C (89°F), averaging 20°C (69°F). Precipitation also differs significantly; while June sees only 57 mm (2.2 in) over approximately 6 days, September receives a hefty 147 mm (5.8 in) across 10 days, indicating a wetter month. Humidity levels are somewhat similar, with September at 66% and June at 62%. For more detailed information, you can check Caprarola weather in June.

In comparing September and July weather, it’s clear that July is significantly warmer, with average temperatures reaching 25°C (77°F) and a maximum of 37°C (98°F). In contrast, September experiences more moderate conditions, with average temperatures around 20°C (69°F) and a maximum of 31°C (89°F). Additionally, July sees less precipitation, with only 43 mm (1.7 in) over 4 days, while September is much wetter, recording 147 mm (5.8 in) across 10 days. Humidity levels are also lower in July at 57%, compared to September’s 66%. For a more detailed overview, you can check Caprarola weather in July.

In comparing the weather between August and September, it’s evident that September experiences a cooler climate with average temperatures ranging from a minimum of 8°C (46°F) to a maximum of 31°C (89°F), while August is significantly warmer, with temperatures ranging from a minimum of 13°C (56°F) to a scorching maximum of 39°C (102°F). Moreover, September sees more rainfall, accumulating 147 mm (5.8 in) over 10 days, compared to August’s lighter precipitation of 41 mm (1.6 in) over just 7 days. Additionally, humidity levels rise in September to 66%, up from August's lower 55%, contributing to a more muggy atmosphere as summer transitions into autumn. For those interested in August’s weather specifics, additional information can be found in this link: Caprarola weather in August.

September and October present a notable shift in weather patterns. In September, temperatures range from a minimum of 8°C (46°F) to a maximum of 31°C (89°F), averaging around 20°C (69°F), while October sees cooler conditions with a minimum of 6°C (43°F) and a maximum of 28°C (83°F), averaging 16°C (61°F). Precipitation is slightly lower in October at 132 mm (5.2 in) over 9 days compared to September's 147 mm (5.8 in) over 10 days. Additionally, October experiences a rise in humidity, reaching 79% compared to September’s 66%. For more detailed information, check out Caprarola weather in October.

In comparing the weather between September and November, significant differences emerge. September experiences a much warmer temperature range, with minimums around 8°C (46°F) and maximums soaring up to 31°C (89°F), averaging a comfortable 20°C (69°F). In contrast, November sees much cooler temperatures, dipping to a minimum of -1°C (31°F), with averages at 12°C (53°F) and maximums peaking at 22°C (72°F).

Precipitation also varies, with September receiving 147 mm (5.8 in) over 10 days, while November has a higher total of 195 mm (7.7 in) across 16 days, indicating a wetter climate during the latter month. Additionally, humidity levels rise from 66% in September to 84% in November, contributing to a distinctly different feel as the seasons transition. For more detailed information, check out Caprarola weather in November.

September and December present strikingly different weather patterns. In September, temperatures range from a mild 8°C (46°F) at night to a warm 31°C (89°F) during the day, with an average of 20°C (69°F). The month experiences about 147 mm (5.8 in) of rainfall over 10 days, and the humidity sits at a comfortable 66%. In contrast, December sees a significant drop in temperatures, with nighttime lows plummeting to -4°C (26°F) and highs reaching only 17°C (63°F), averaging at 8°C (46°F). Rainfall increases slightly to 152 mm (6.0 in) across 13 days, accompanied by higher humidity at 83%. For more details on December weather, you can check Caprarola weather in December.

Compare Caprarola's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Caprarola

As September unfolds in Caprarola, the weather begins to transition from the warm summer days to the cooler autumn ambience. With temperatures averaging a comfortable 20°C, the month provides a pleasant mix of warm afternoons and crisp evenings, a contrast from the peak heat of July and August. However, it also ushers in a season of increased rainfall, with nearly a third of the month experiencing precipitation, which can be refreshing yet also a reminder of the imminent change in seasons. Despite the uptick in humidity, September is a beautiful time to explore the lush landscapes, as the vibrant colors of early fall start to emerge. For a deeper insight into the year-round conditions that Caprarola offers, check out Caprarola Climate.