October Weather in Posillipo, Italy

Last updated: March 24, 2025

In October, the picturesque coastal town of Posillipo, Italy boasts a mild climate perfect for autumn strolls. With maximum temperatures reaching 25°C (77°F) and an average of 19°C (67°F), visitors can enjoy comfortable outdoor activities amidst stunning views. However, the month also brings 100 mm (3.9 in) of rain over 10 days, and humidity levels hover around 75%, so packing a light raincoat may be wise. October’s blend of warm days and refreshing breezes creates an inviting atmosphere, making it an ideal time to experience the charm of this beautiful region.

October Temperature in Posillipo

In October, Posillipo experiences a delightful transition into autumn, characterized by mild temperatures that invite outdoor exploration. The month opens with a minimum of 14°C (57°F), rising to an average of 19°C (67°F), and peaking at 25°C (77°F) during the warmest days. This marks a noticeable shift from the balmy summer months, yet it still offers pleasantly warm afternoons for leisurely strolls along the coast or vibrant cultural festivals. As the month progresses, residents and visitors alike can enjoy the crisp air and stunning autumn foliage, making October a captivating time in this charming Italian locale.

October Weather in Posillipo: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Posillipo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec525354586472777974676155
Data source: Temperature data for Posillipo 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.

October Precipitation in Posillipo

In October, Posillipo, Italy, experiences a notable uptick in precipitation, with 100 mm (3.9 in) of rain falling over approximately 10 days. This increase marks a shift from the drier summer months, particularly July and August, which see minimal rainfall. As autumn settles in, October's weather transitions from the relative aridity of summer to a more consistent wetness akin to that of September, which received 96 mm (3.8 in) of rain. The trend indicates that Posillipo prepares for the heavier precipitation days ahead in November, with its average soaring to 285 mm (11.2 in) across 17 days. As the landscape transforms under the autumn skies, October serves as a pivotal month where the region begins to embrace the lushness of the rainy season.

October Precipitation Trends in Posillipo

The chart displays monthly precipitation patterns in Posillipo, with values for each month alongside October's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec11611388515721121296100285206
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Posillipo

As October rolls into Posillipo, Italy, the air embraces a moderate humidity level of 75%, offering a refreshing transition from the drier summer months. Notable is the gradual decline in humidity from a high of 84% in January to a low of 53% in August, showcasing the region's shift toward a more temperate climate as the year progresses. Following the summer's peak dryness, September witnesses a slight uptick to 65%, setting the stage for October's comfortable embrace. This month’s humidity is a reminder of the approaching winter months, as it notably increases again, reaching 81% in November before culminating in December’s 84%. Overall, October serves as a balanced midpoint in Posillipo's yearly humidity journey, blending the remnants of summer with the crisp promise of fall.

October Average Humidity in Posillipo

This chart illustrates the average monthly humidity levels in Posillipo, with October's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how October's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec84%76%69%70%70%61%57%53%65%75%82%84%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Posillipo

In October, Posillipo, Italy, experiences a UV Index of 6, classifying it as high. This marks a transition from the peak summer months, where the UV levels soar to very high, necessitating caution with a burn time of only 15 minutes in May through September. As the leaves begin to fall, the shorter burn time of 25 minutes in October offers a bit more leeway for outdoor enthusiasts. This pattern indicates a gradual decline in sun intensity as winter approaches, reflecting the seasonal shift from blazing heat to milder conditions. For those planning to enjoy the beautiful fall scenery, staying informed is key—find out more about the UV levels throughout the year at Posillipo UV Index.

Maximum UV Index Levels in Posillipo for October

The chart shows the monthly maximum UV Index (UVI) for Posillipo in October, 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.
JanFebMarAprMayJunJulAugSepOctNovDec34679101098642
Data source: Posillipo October 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.

October Sunshine in Posillipo

In Posillipo, October marks the transition into autumn with 310 hours of sunshine, maintaining a vibrant glow as nature prepares for the colder months. The sunniest months are clearly the summer ones, peaking in July with 424 hours of radiant daylight, while October still holds its own as a delightful blend of warmth and crisp air. After July, October shows a decline in sunshine but remains significantly brighter than the winter months, especially compared to November and December, which drop to 241 and 237 hours, respectively. The steady decrease from the summer highs hints at the changing seasons, yet October retains enough sunshine to invite locals and visitors alike to savor the beauty of Posillipo's lush landscapes bathed in golden light.

Monthly Sunshine Duration in Posillipo: October Highlighted

The October sunshine duration represents the total number of hours Posillipo experiences direct sunlight during the month of October, excluding cloudy or obstructed periods. This chart compares the sunshine duration of October with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec191h252h316h351h393h408h424h397h336h310h241h237h
Data source: Posillipo October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Posillipo During October

In Posillipo, Italy, October brings a moderate 44% chance of sunny weather, marking a noticeable decline as the year transitions towards cooler months. While this percentage is higher than the winter months of November and December, it is significantly lower than the sun-drenched summer peak in July and August, which boast chances exceeding 79%. The trend reflects a gradual shift from the vibrant sun of late summer to the more overcast conditions that characterize late autumn. As visitors revel in the beautiful coastal views, they may want to carry an umbrella, keeping in mind that October is still a delightful time to explore the region, even if the sun plays a bit of hide and seek.

Percentage of Sunny Days in October in Posillipo

The chart illustrates the percentage of sunny days in Posillipo throughout the year, with October 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 Posillipo experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec36%55%58%47%52%62%79%80%57%44%32%51%
Data source: Posillipo October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Posillipo in October

As autumn settles in Posillipo, Italy, October brings a notable shift in daylight duration, offering about 11 hours of sunlight. This marks a gentle decline from the sun-soaked days of summer, where June boasts a peak of 15 hours. With each passing month, the daylight gradually wanes, transitioning from May's lush 14 hours down to October's softer glow, before dipping into the shorter days of November and December, which both feature just 9 hours. This rhythm of light showcases the changing seasons, inviting residents and visitors alike to embrace October's crisp air and vibrant foliage while enjoying the last remnants of the sun's warmth before winter approaches.

Average Daylight Hours in Posillipo for October

The chart illustrates the variation in daylight duration in Posillipo throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 36m10h 38m11h 57m13h 19m14h 28m15h 2m14h 44m13h 43m12h 25m11h 4m9h 53m9h 16m
Data source: Posillipo daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Posillipo

As October settles over Posillipo, Italy, the winds begin to pick up, bringing a refreshing change after the summer months. With an average wind speed of 4.4 m/s (10 mph), October experiences a noticeable increase from the gentle breezes of the previous months. This uptick signals a transition to more dynamic weather patterns, as the coastal climate starts to prepare for the brisk air of autumn. Interestingly, this month's winds are still milder compared to the upcoming November, which averages 5.2 m/s (12 mph), suggesting that while October is invigorating, it is merely a precursor to the stronger gusts that herald winter's arrival. Overall, October in Posillipo is a time of lively winds that invite locals and visitors alike to embrace the beauty of the seaside.

Average October Wind Speed in Posillipo

The chart displays monthly wind speed patterns in Posillipo, with values for each month shown alongside October's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how October's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec5.94.34.24.13.42.73.03.22.94.4 m/s5.24.9
Data source: Posillipo October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Posillipo Compares to Other Months

The weather in Posillipo changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of October's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Posillipo and find detailed weather information for every month.

October and January present distinctly different weather experiences. In October, temperatures typically range from a comfortable 14°C (57°F) at night to a warm 25°C (77°F) during the day, with an average of about 19°C (67°F). The month sees about 100 mm (3.9 in) of precipitation over approximately 10 days, accompanied by a moderate humidity level of 75%. In contrast, January is much cooler, with temperatures ranging from a chilly 1°C (33°F) at night to a mild 17°C (63°F) during the day, averaging around 11°C (52°F). January also brings slightly more rain, with 116 mm (4.6 in) of precipitation over 11 days, and a higher humidity of 84%. For a closer look at January’s weather specifics, check Posillipo weather in January.

October and February present contrasting weather patterns. In October, temperatures range from a mild 14°C (57°F) to a pleasant high of 25°C (77°F), with an average of 19°C (67°F). This month also sees around 100 mm (3.9 in) of precipitation over approximately 10 days and a humidity level of 75%. In contrast, February is much cooler, featuring temperatures that fluctuate between a chilly 2°C (37°F) and a maximum of 16°C (62°F), averaging at 12°C (53°F). Despite the cooler climate, February experiences slightly more precipitation at 113 mm (4.5 in) over the same number of rainy days, and humidity remains relatively high at 76%. For a more detailed look at February weather, you can visit Posillipo weather in February.

October and March present quite a contrast in weather conditions. October typically boasts milder temperatures, with a minimum of 14°C (57°F) and an average of 19°C (67°F), reaching a maximum of 25°C (77°F). In contrast, March is considerably cooler, with lows of 3°C (38°F) and an average of just 12°C (54°F), peaking at 17°C (63°F). While both months receive a similar amount of precipitation—about 100 mm (3.9 in) in October and 88 mm (3.4 in) in March—October tends to be more humid, averaging 75% humidity compared to 69% in March. For a detailed look at March weather specifically, you can check Posillipo weather in March.

When comparing the weather in October and April, one can observe distinct differences in temperature and precipitation levels. October features a milder climate with average temperatures ranging from a minimum of 14°C (57°F) to a maximum of 25°C (77°F), making it generally warmer than April, which has an average temperature ranging from 7°C (46°F) to 23°C (74°F). Additionally, October experiences higher precipitation, averaging 100 mm (3.9 in) over about 10 days, compared to April's 51 mm (2.0 in) over 9 days. Humidity levels are also slightly higher in October at 75%, compared to April's 70%. For more detailed insights into the weather during April, you can visit Posillipo weather in April.

October and May both feature mild temperatures, but October tends to be slightly warmer, with average highs reaching 25°C (77°F) compared to May's 26°C (79°F). While May starts off the warmer seasons with lower humidity at 70%, October is characterized by a higher humidity level of 75%, making it feel a bit more sultry. Rainfall is more frequent in October, with 100 mm (3.9 in) of precipitation over about 10 days, while May sees less rain, with only 57 mm (2.2 in) over 7 days. For those looking to explore the unique weather of May, check out Posillipo weather in May.

Comparing the weather in October and June reveals distinct differences that characterize each month. In October, temperatures range from a minimum of 14°C (57°F) to a maximum of 25°C (77°F), with an average of 19°C (67°F). This month also experiences significant rainfall, averaging around 100 mm (3.9 in) over 10 days and a humidity level of 75%. In contrast, June features slightly warmer temperatures, with a minimum of 16°C (60°F) and a maximum of 29°C (84°F), averaging 22°C (73°F). Additionally, June is much drier, with only 21 mm (0.8 in) of precipitation occurring over just 2 days and a lower humidity of 61%. For more specifics on weather in June, you can visit Posillipo weather in June.

In comparing the weather between October and July, October tends to be cooler with a minimum temperature of 14°C (57°F) and an average of 19°C (67°F), while July is warmer, featuring a minimum of 21°C (71°F) and an average of 25°C (77°F). July also boasts higher maximum temperatures, reaching up to 29°C (84°F), compared to October's 25°C (77°F). Additionally, October experiences significantly more precipitation, with 100 mm (3.9 in) over about 10 days, in contrast to the dry July climate, which sees only 12 mm (0.5 in) over just 2 days. Humidity levels are also higher in October at 75%, compared to July's 57%. For more detailed information, you can check Posillipo weather in July.

October and August present quite different weather patterns. In October, temperatures range from a minimum of 14°C (57°F) to a maximum of 25°C (77°F), averaging around 19°C (67°F). This month also experiences significantly higher precipitation, with 100 mm (3.9 in) falling over about 10 days and humidity levels reaching 75%. In contrast, August is warmer, with minimum temperatures of 21°C (70°F) and maximums that soar to 31°C (88°F), averaging 26°C (79°F). Precipitation in August is minimal, at just 12 mm (0.5 in) over a single day, accompanied by lower humidity levels of 53%. For more insights, check out the details on Posillipo weather in August.

In comparing the weather between September and October, we can observe notable differences in both temperature and humidity levels. September has slightly warmer temperatures, with an average of 23°C (74°F) and a maximum of 28°C (83°F), compared to October’s average of 19°C (67°F) and maximum of 25°C (77°F). Additionally, September experiences lower humidity at 65%, while October sees an increase to 75%. Precipitation levels are relatively similar, with September receiving 96 mm (3.8 in) over 9 days and October slightly more at 100 mm (3.9 in) over 10 days. For more details, you can check out Posillipo weather in September.

October typically presents a milder climate with temperatures ranging from a minimum of 14°C (57°F) to a maximum of 25°C (77°F) and an average of 19°C (67°F). The month experiences about 100 mm (3.9 in) of precipitation over roughly 10 days, accompanied by a relatively comfortable humidity level of 75%. In contrast, November sees a notable drop in temperatures, with lows of 9°C (49°F) and an average of 16°C (62°F), peaking at 22°C (72°F). This month is significantly wetter, recording approximately 285 mm (11.2 in) of rainfall across 17 days, coupled with a slight increase in humidity at 81%. For detailed weather insights in this region, check out Posillipo weather in November.

October and December present a noticeable contrast in weather conditions. In October, temperatures range from a pleasant 14°C (57°F) to a maximum of 25°C (77°F), making it a relatively mild month with an average temperature of 19°C (67°F). Precipitation is moderate, with around 100 mm (3.9 in) of rain over about 10 days, while humidity sits at 75%. In stark contrast, December experiences cooler temperatures, with a minimum of 7°C (44°F) and a maximum of 18°C (64°F), leading to an average of only 13°C (56°F). This month is characterized by significantly higher rainfall, with 206 mm (8.1 in) spread over 16 days and increased humidity at 84%. For more details on the December weather, you can check out Posillipo weather in December.

Compare Posillipo's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Posillipo

As October arrives in Posillipo, the weather presents a delightful shift from the warm summer months, offering a refreshing blend of cooler temperatures and cozy ambiance. With an average temperature around 19°C, this month brings a welcome relief from the heat, though the occasional rise to 25°C can still be enjoyed. However, October also ushers in increased humidity at 75%, alongside about 10 rainy days, contributing to a more dynamic climate. This combination makes October unique, as it balances mild afternoons with the briskness of autumn evenings. For those interested in a deeper look at the changing weather patterns, explore more at Posillipo Climate.