May Weather in Giglio Porto, Italy

Last updated: March 24, 2025

May in Giglio Porto, Italy offers a delightful tapestry of spring weather, characterized by an inviting average temperature of 18°C (64°F), peaking at a pleasant 24°C (76°F). The evenings can bring a fresh breeze, with minimum temperatures dipping to 11°C (51°F). While this month sees a total precipitation of 42 mm (1.6 in) spread across approximately 7 days, the humidity level remains moderate at 69%, ensuring a comfortable atmosphere for both locals and visitors alike. As nature flourishes, Giglio Porto is transformed into a picturesque destination, perfect for enjoying outdoor activities and exploring its captivating landscapes.

May Temperature in Giglio Porto

May in Giglio Porto marks a delightful transition into warmer weather, with temperatures gradually rising as spring reaches its zenith. The month begins with a comfortable minimum of 11°C (51°F) and climaxes with a pleasing maximum of 24°C (76°F), reflecting a significant leap from the cooler April temperatures. This month boasts an average temperature of 18°C (64°F), making it an ideal time for visitors to explore the charming coastal streets and enjoy the burgeoning outdoor life. As the region shifts to summer, locals and travelers alike can bask in the pleasant warmth, setting the stage for the sun-drenched months ahead. The increasing temperatures hint at the vibrant energy that Giglio Porto will embrace as it prepares for the bustling summer season.

May Weather in Giglio Porto: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Giglio Porto, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec535455586471777873676156
Data source: Temperature data for Giglio Porto 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.

May Precipitation in Giglio Porto

In May, Giglio Porto experiences a gentle transition towards summer, reflecting a notable decrease in precipitation with just 42 mm (1.6 in) of rainfall spread over 7 days. This marks a continuation of a downward trend from the previous months, particularly from the wetter April, which recorded 45 mm (1.8 in). As spring progresses, the atmosphere begins to dry, hinting at the warm summer ahead. The relatively mild precipitation levels in May indicate that the region is preparing for the sun-drenched days of June, where rainfall plummets to a mere 8 mm. This gradual shift provides a delightful backdrop for outdoor activities, as the charm of Giglio Porto shines through in the blooming landscape and vibrant coastal ambiance.

May Precipitation Trends in Giglio Porto

The chart displays monthly precipitation patterns in Giglio Porto, with values for each month alongside May's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec55555345428104529316886
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Giglio Porto

In May, Giglio Porto experiences a comfortable humidity level of 69%, a slight decrease from the 70% recorded in April. As spring fully settles in, this month marks a transition toward drier conditions, paving the way for the warm summer months. The trend shows a gradual decrease in humidity from the higher levels in the winter and early spring, with June boasting an even lower 62%. This month is characterized by pleasant weather, making it an ideal time to explore the beauty of Giglio Porto without the discomfort of high humidity. As temperatures rise, the transition continues, highlighting a refreshing shift as the region prepares for the balmy summer ahead.

May Average Humidity in Giglio Porto

This chart illustrates the average monthly humidity levels in Giglio Porto, with May's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how May's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec84%76%68%70%69%62%57%55%66%79%84%83%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Giglio Porto

As May arrives in Giglio Porto, the sun's rays intensify dramatically, bringing a significant rise in the UV Index to 8, categorized as very high. This surge indicates a notable shift in sun exposure, where the recommended burn time reduces to just 15 minutes. Following a steady increase from January’s low levels, May transitions from the more moderate indices of the previous months to a peak that urges caution. As summer approaches, residents and visitors alike should stay vigilant against sun exposure to protect their skin. For further details on UV levels throughout the year, check out the Giglio Porto UV Index.

Maximum UV Index Levels in Giglio Porto for May

The chart shows the monthly maximum UV Index (UVI) for Giglio Porto in May, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2457810997532
Data source: Giglio Porto May 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.

May Sunshine in Giglio Porto

In Giglio Porto, the arrival of May brings a delightful surge in sunshine, with 405 hours bathing the charming seaside town in warm light. This marks a notable increase from the 357 hours recorded in April, reflecting the gradual transition into summer months. As the days grow longer, May's ample sunshine serves as a prelude to the peak enjoyment of the season, especially as it leads into June's even brighter 418 hours. The trend is unmistakable: with each passing month, the days not only lengthen but also fill the vibrant streets and picturesque landscapes of Giglio Porto with a vivid glow, inviting explorers and sun-seekers to revel in its beauty.

Monthly Sunshine Duration in Giglio Porto: May Highlighted

The May sunshine duration represents the total number of hours Giglio Porto experiences direct sunlight during the month of May, excluding cloudy or obstructed periods. This chart compares the sunshine duration of May with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec202h262h331h357h405h418h432h402h341h316h251h247h
Data source: Giglio Porto May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Giglio Porto During May

As spring transitions to summer in Giglio Porto, Italy, the likelihood of enjoying sunny weather in May hovers around 54%, slightly lower than the preceding month of April at 55%. This subtle dip reflects the consistently variable nature of early spring weather, as the region gradually shakes off winter's chill. However, with June on the horizon bringing a promising 62% chance of sunshine, it's evident that May stands at a pivotal moment, balancing the last whispers of spring with the approaching warmth of summer. Overall, travelers can anticipate a mix of sunny days tempered by occasional overcast skies, making May an ideal time to experience the beauty of this picturesque coastal getaway.

Percentage of Sunny Days in May in Giglio Porto

The chart illustrates the percentage of sunny days in Giglio Porto throughout the year, with May 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 Giglio Porto experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec42%60%66%56%54%62%71%77%62%50%39%51%
Data source: Giglio Porto May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Giglio Porto in May

As spring fades into summer, Giglio Porto experiences a notable increase in daylight, with May boasting an impressive 14 hours of sunlight. This trend began in January with just 9 hours and gradually builds through the months, reaching a peak of 15 hours in June. Following this summer high, daylight begins to recede again, as August and September see hours decline to 13 and 12 respectively. The cyclic nature of daylight duration offers both the beauty of longer days during peak summer and the gradual transition back to shorter hours as the year progresses. Overall, this rhythm creates a vibrant atmosphere in Giglio Porto, inviting residents and visitors alike to revel in the extended daylight of late spring.

Average Daylight Hours in Giglio Porto for May

The chart illustrates the variation in daylight duration in Giglio Porto throughout the year, with May 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 45m9h 7m
Data source: Giglio Porto daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Giglio Porto

In Giglio Porto, Italy, the winds of May offer a gentle embrace, with an average speed of 5.0 m/s (11 mph). This marks a slight decrease from the breezier spring months, where January kicks off with the highest gusts at 7.3 m/s (16 mph) but gradually tapers off as the season progresses. By contrast, June sees the winds soften further, dropping to 3.7 m/s (8 mph). The overall trend shows that while May provides a pleasant, moderate breeze perfect for outdoor activities, it heralds the onset of the calmer summer months that follow. The shifting wind patterns throughout the year highlight the tranquil yet dynamic coastal climate, inviting visitors to experience the serenity of this enchanting seaport.

Average May Wind Speed in Giglio Porto

The chart displays monthly wind speed patterns in Giglio Porto, with values for each month shown alongside May's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how May's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec7.36.15.15.45.0 m/s3.75.24.04.66.47.06.3
Data source: Giglio Porto May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Giglio Porto Compares to Other Months

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

When comparing the weather in May and January, a noticeable difference in temperature and humidity can be observed. May typically showcases milder conditions with minimum temperatures around 11°C (51°F) and an average of 18°C (64°F), while January is cooler, with minimums dropping to 3°C (37°F) and an average of 12°C (54°F). Precipitation in January is slightly higher, averaging 55 mm (2.2 in) over 8 days compared to May’s 42 mm (1.6 in) over 7 days. Additionally, humidity levels are higher in January at 84%, compared to 69% in May, giving January a more damp feel. For more detailed insights, you can check Giglio Porto weather in January.

In comparison to February, May features notably warmer temperatures, with a minimum of 11°C (51°F) and a maximum of 24°C (76°F), while February's temperatures range from a chilly 1°C (34°F) to a milder 17°C (62°F). Average temperatures in May stand at 18°C (64°F), which is significantly higher than February's average of 12°C (55°F). Additionally, May experiences lower precipitation at 42 mm (1.6 in) over 7 days compared to February's 55 mm (2.2 in) during the same number of days, although the humidity is slightly lower in May at 69%, compared to February's 76%. For more detailed insights, you can check out Giglio Porto weather in February.

In comparing the weather between March and May, it's clear that May offers milder temperatures, with a minimum of 11°C (51°F) and an average of 18°C (64°F), compared to March's cooler minimum of 2°C (37°F) and average of 13°C (55°F). May typically reaches higher maxima, peaking at 24°C (76°F), while March's maximum temperature is 17°C (63°F). Despite both months experiencing precipitation over seven days, May has slightly lower rainfall at 42 mm (1.6 in) compared to March’s 53 mm (2.1 in). Humidity levels remain similar, with May at 69% and March slightly lower at 68%. For more detailed insights into March weather, you can check Giglio Porto weather in March.

When comparing the weather between April and May, it's evident that May tends to be warmer and slightly wetter. In April, temperatures range from a minimum of 8°C (47°F) to a maximum of 20°C (67°F), with an average of 15°C (58°F) and a total precipitation of 45 mm (1.8 in) over 6 days. Conversely, May features a milder climate with temperatures ranging from 11°C (51°F) to 24°C (76°F), averaging 18°C (64°F). Although May has slightly higher precipitation at 42 mm (1.6 in) over 7 days, the overall warmth and longer days make it feel more pleasant compared to April. For a detailed look into April's weather patterns, you can check out Giglio Porto weather in April.

May experiences cooler weather with average temperatures ranging from a minimum of 11°C (51°F) to a maximum of 24°C (76°F), accompanied by relatively high humidity levels at 69%. Precipitation is more frequent, with about 42 mm (1.6 in) falling over approximately 7 days. In contrast, June welcomes warmer conditions, with temperatures ranging from a minimum of 17°C (63°F) to a maximum of 28°C (82°F), while experiencing significantly less rainfall at just 8 mm (0.3 in) over 2 days and lower humidity at 62%. Overall, June offers a more stable and pleasant climate compared to May. For more detailed insights, check out Giglio Porto weather in June.

May and July present contrasting weather patterns. In May, temperatures range from a chilly 11°C (51°F) at night to a pleasant average of 18°C (64°F) during the day, peaking at 24°C (76°F). This month also sees relatively high humidity levels at 69% and an average of 42 mm (1.6 in) of rain over approximately 7 days. In stark contrast, July offers much warmer conditions, with nighttime lows starting at 21°C (71°F) and averaging 25°C (77°F), reaching a maximum of 28°C (82°F). Additionally, July is notably drier, with only 10 mm (0.4 in) of precipitation over just 1 day, and lower humidity at 57%. For a detailed look at the specific conditions, check out Giglio Porto weather in July.

In comparing the weather between May and August, a distinct contrast emerges. May experiences cooler temperatures with averages around 18°C (64°F) and a maximum of 24°C (76°F), accompanied by 42 mm (1.6 in) of precipitation over about 7 days, resulting in a relatively high humidity level of 69%. In contrast, August boasts warmer conditions, with minimum temperatures starting at 21°C (70°F) and averaging 26°C (78°F), peaking at 28°C (83°F). Additionally, August is characterized by very little precipitation, contributing only 4 mm (0.2 in) and typically featuring dry weather throughout the month, with humidity levels dropping to a comfortable 55%. For a closer look at the weather patterns during this month, check out Giglio Porto weather in August.

In May, temperatures range from a minimum of 11°C (51°F) to a maximum of 24°C (76°F), with an average of 18°C (64°F). The month is characterized by about 42 mm (1.6 in) of precipitation spread over 7 days, and a humidity level of 69%. In contrast, September experiences warmer temperatures, with a minimum of 16°C (61°F), an average of 23°C (74°F), and a maximum of 27°C (81°F). While September sees slightly higher rainfall at 51 mm (2.0 in) over the same number of rainy days, the humidity is slightly lower at 66%. For a detailed look at the weather conditions in September, you can visit Giglio Porto weather in September.

In comparing the weather between May and October, we notice that both months exhibit pleasant temperatures, with October being slightly warmer on average. May has a minimum temperature of 11°C (51°F) and an average of 18°C (64°F), while October's temperatures range from a minimum of 14°C (58°F) to an average of 19°C (67°F). However, October tends to be wetter, receiving 93 mm (3.6 in) of precipitation compared to May's 42 mm (1.6 in). The humidity also increases in October to 79%, compared to May's 69%. For more details on October weather, you can visit Giglio Porto weather in October.

May generally offers milder and more pleasant weather compared to November. With average temperatures ranging from a minimum of 11°C (51°F) to a maximum of 24°C (76°F), May is characterized by lower precipitation of 42 mm (1.6 in) over about 7 days, and a humidity level of 69%. In contrast, November sees cooler temperatures, with a minimum of 8°C (47°F) and an average high of 21°C (69°F). However, it is significantly wetter, receiving 168 mm (6.6 in) of rainfall over 16 days, and higher humidity at 84%. For more details on the specific weather conditions in November, you can check Giglio Porto weather in November.

May and December present distinctly different weather patterns. In May, temperatures range from a mild minimum of 11°C (51°F) to a pleasant maximum of 24°C (76°F), with an average of 18°C (64°F). The month experiences relatively low precipitation, totaling 42 mm (1.6 in) over about 7 days, and humidity is at a comfortable 69%. In contrast, December sees cooler temperatures, with a minimum of 8°C (46°F) and a maximum of only 17°C (63°F), averaging 14°C (57°F). This month is significantly wetter, with precipitation reaching 86 mm (3.4 in) spread across 12 days, and humidity levels rising to 83%. For more insights on December weather, check out Giglio Porto weather in December.

Compare Giglio Porto's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Giglio Porto

As May unfolds in Giglio Porto, the weather transitions into a delightful spring warmth, setting it apart from the cooler months that precede it. With temperatures reaching pleasant highs, the air feels invigorating, yet still retains a touch of freshness due to moderate humidity levels. Although occasional rain showers may occur, they are generally brief and contribute to the lush landscapes of the region. This delightful blend of warmth and mild moisture makes May an ideal time to explore the beauty of Giglio Porto, as nature comes alive and the tourist season begins to blossom. For a deeper dive into the seasonal patterns that characterize this charming destination, check out the detailed insights at Giglio Porto Climate.