May Weather in Tortoli, Italy

Last updated: March 24, 2025

May in Tortoli, Italy offers a delightful blend of spring warmth and refreshing breezes. With maximum temperatures reaching 25°C (78°F) and an average of 17°C (63°F), the month provides ideal conditions for outdoor exploration. While nights can be cool, dipping to a minimum of 10°C (51°F), the atmosphere remains vibrant and inviting. However, expect some occasional rain, as 52 mm (2.0 in) of precipitation falls over about 5 days, accompanied by a comfortable humidity level of 78%. This combination ensures that nature is flourishing, making it a perfect time to experience the beauty of Tortoli.

May Temperature in Tortoli

In Tortoli, Italy, the month of May marks a delightful transition into warmer weather, with temperatures showcasing a noticeable upward trend. As the chill of winter recedes, daily highs can reach a comfortable 25°C (78°F), creating an inviting atmosphere perfect for exploring the scenic surroundings. The average temperature settles around 17°C (63°F), offering pleasant conditions for outdoor activities. Nights are mild, with lows of 10°C (51°F), making it an ideal time for evening strolls under starry skies. Overall, May serves as a promising prelude to the summer months, where the warmth becomes increasingly inviting for both residents and visitors alike.

May Weather in Tortoli: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Tortoli, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec525354576370767773666055
Data source: Temperature data for Tortoli generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Tortoli

In Tortoli, Italy, May sees a slight increase in precipitation, accumulating 52 mm (2.0 in) over five days of rain. This marks a subtle rise from the preceding months of April, which registered 51 mm during seven days. As spring transitions to summer, the precipitation can be viewed as a gentle reminder of nature's vitality before the drier summer months set in. Notably, after May, June experiences a sharp decline in both the total precipitation and rainy days, plummeting to just 10 mm (0.4 in) over a scant two days. This trend illustrates Tortoli’s characteristic seasonal shift, where a bountiful spring paves the way for a hot and typically dry summer.

May Precipitation Trends in Tortoli

The chart displays monthly precipitation patterns in Tortoli, 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.
JanFebMarAprMayJunJulAugSepOctNovDec81355051521039749516448
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

May Humidity in Tortoli

As the spring season unfolds in Tortoli, Italy, May brings a refreshing increase in humidity, reaching 78%. This slight uptick is part of a broader trend that begins in April with a humidity level of 77% and continues into June, where it settles back at 77%. Overall, these late spring months experience higher moisture levels compared to the drier summer months, notably July and August, which hover around 77% and 74% respectively. The consistency in humidity across the year, primarily between 73% and 78%, illustrates Tortoli’s mild coastal climate, offering a comfortable atmosphere for those looking to enjoy the beauty of the Mediterranean in May.

May Average Humidity in Tortoli

This chart illustrates the average monthly humidity levels in Tortoli, 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.
JanFebMarAprMayJunJulAugSepOctNovDec77%73%73%77%78%77%77%74%75%76%75%74%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Tortoli

As May unfolds in Tortoli, Italy, the UV Index reaches a notable 9, categorizing it as very high, which means sun protection is essential. This marks a continuation of an upward trend from the previous months, where the index climbed steadily from a moderate level of 3 in January to a high of 8 in April. With a brief burn time of just 15 minutes, visitors and locals alike need to be particularly vigilant about sun safety during this month. As you prepare for outdoor activities, remember to use sunscreen, wear protective clothing, and seek shade when needed. For more information, check the detailed UV Index trends here: Tortoli UV Index.

Maximum UV Index Levels in Tortoli for May

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

As May unfolds in Tortoli, Italy, the sun truly begins to shine, offering 400 hours of glorious daylight, marking a delightful peak in the spring season. This vibrant burst of sunshine builds upon the previous months, where January and February experienced modest light with 209 and 269 hours, respectively. Each month leading to May reveals a steady climb; March and April bask in 332 and 353 hours, respectively, setting the stage for the warmth of late spring. Following May, June and July continue the trend, boasting 411 and 425 hours of sunshine, culminating in the sun-drenched summer months. This steady increase not only illuminates the beauty of Tortoli but also beckons visitors to indulge in the stunning scenery and outdoor adventures that thrive under the Italian sun.

Monthly Sunshine Duration in Tortoli: May Highlighted

The May sunshine duration represents the total number of hours Tortoli 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.
JanFebMarAprMayJunJulAugSepOctNovDec209h269h332h353h400h411h425h392h338h316h261h261h
Data source: Tortoli May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Tortoli During May

In Tortoli, Italy, the likelihood of sunny weather in May stands at a solid 51%, reflecting a consistent trend as spring transitions into summer. While May's chances remain steady compared to the previous month, April (51%), it's notable that the sunshine probability begins to climb as the year progresses, with March boasting a higher 60% and the following months, like June and July, reaching impressive levels of 61% and 76% respectively. This indicates that while May may not be the sunniest month, it definitely serves as a precursor to the bright, sun-soaked days that summer brings.

Percentage of Sunny Days in May in Tortoli

The chart illustrates the percentage of sunny days in Tortoli 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 Tortoli experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec39%55%60%51%51%61%76%72%45%49%40%62%
Data source: Tortoli May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Tortoli in May

As spring transitions into summer, Tortoli, Italy welcomes noticeably longer days in May, basking in about 14 hours of daylight. This gradual increase begins in January with 9 hours and steadily climbs, revealing a clear trend towards extended daylight as the months progress. By April, the days stretch to 13 hours, leading into May's sun-drenched afternoons. The daylight duration remains constant at 14 hours through June and July, marking the peak of the season. As summer fades, daylight begins to recede, gently tapering off through August and into the autumn months. This rhythm of light not only enhances outdoor activities but also invites the community to celebrate the vibrant beauty of Tortoli's nature throughout the year.

Average Daylight Hours in Tortoli for May

The chart illustrates the variation in daylight duration in Tortoli throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 40m10h 41m11h 57m13h 16m14h 23m14h 56m14h 39m13h 40m12h 24m11h 6m9h 57m9h 22m
Data source: Tortoli daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Tortoli

In May, Tortoli, Italy, experiences a gentle breeze with an average wind speed of 3.6 m/s (8 mph), marking a slight decrease compared to the more blustery months preceding it. This calming trend continues into June, where the wind slows further to 3.3 m/s (7 mph), offering a serene atmosphere ideal for enjoying the stunning coastal views. As summer approaches, the wind speeds fluctuate a bit, reaching 4.2 m/s (9 mph) in July, before dipping again in August to 3.4 m/s (8 mph). Overall, May serves as a transition, with softer winds setting a tranquil stage for the warm, sun-soaked days ahead.

Average May Wind Speed in Tortoli

The chart displays monthly wind speed patterns in Tortoli, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5.44.54.54.43.6 m/s3.34.23.43.65.44.55.3
Data source: Tortoli May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Tortoli Compares to Other Months

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

In comparing the weather of May and January, May typically enjoys milder and warmer conditions, with average temperatures ranging from a minimum of 10°C (51°F) to a maximum of 25°C (78°F). In contrast, January's temperatures are cooler, with averages between 5°C (41°F) and 17°C (63°F). While January experiences more precipitation, totaling 81 mm (3.2 in) over 8 days, May sees less rain with 52 mm (2.0 in) across 5 days. Additionally, May is slightly more humid at 78%, compared to January's 76%. For more detailed information about January weather, you can check Tortoli weather in January.

May and February in Tortoli present quite different weather experiences. In May, temperatures range from a minimum of 10°C (51°F) to a pleasant maximum of 25°C (78°F), with an average temperature of 17°C (63°F). This month sees about 52 mm (2.0 in) of precipitation over approximately five days, and humidity levels are relatively high at 78%. In contrast, February is cooler, with temperatures ranging from a low of 3°C (37°F) to a high of 19°C (67°F), averaging at 12°C (53°F). The month receives less rainfall, totaling 35 mm (1.4 in) over six days, and experiences slightly lower humidity at 73%. For more details on February weather, visit Tortoli weather in February.

In comparing the weather between March and May, May offers a significantly warmer experience, with average temperatures reaching 17°C (63°F) compared to March's cooler average of 12°C (54°F). The maximum temperature in May can climb up to 25°C (78°F), whereas March peaks at 18°C (65°F). Additionally, while both months experience similar levels of precipitation, May sees slightly less rain with 52 mm (2.0 in) over 5 days compared to March's 50 mm (2.0 in) over 8 days. Humidity is also a bit higher in May at 78%, compared to March's 73%. For more detailed information, you can check out Tortoli weather in March.

In comparison to April, May experiences warmer temperatures, with an average of 17°C (63°F) compared to April's 14°C (57°F). The minimum temperature in May is also higher at 10°C (51°F), while April starts at 7°C (45°F). Despite both months receiving similar amounts of precipitation (52 mm in May and 51 mm in April), May tends to have fewer rainy days, with rainfall occurring on just 5 days compared to 7 days in April. Additionally, the humidity levels remain relatively unchanged, hovering around 78% in May and 77% in April. For a more detailed look at April's weather, visit Tortoli weather in April.

May and June showcase a notable transition in weather conditions. In May, temperatures range from a minimum of 10°C (51°F) to a maximum of 25°C (78°F), with an average of 17°C (63°F). The month sees about 52 mm (2.0 in) of precipitation over 5 days, resulting in a relatively humid atmosphere with 78% humidity. In contrast, June offers warmer weather, featuring minimum temperatures of 16°C (61°F) and maximums reaching 29°C (85°F), with an average of 21°C (70°F). Precipitation significantly decreases to just 10 mm (0.4 in) over 2 days, and humidity slightly drops to 77%. For more detailed insights, check out Tortoli weather in June.

May and July display distinctly different weather patterns. In May, temperatures range from a cool 10°C (51°F) at night to a comfortable average of 17°C (63°F), peaking at a warm 25°C (78°F) during the day. This month also sees moderate rainfall, with 52 mm (2.0 in) over about 5 days, and humidity levels are relatively high at 78%. In contrast, July experiences significantly warmer temperatures, with minimums around 20°C (68°F) and a daily average of 24°C (76°F), reaching highs of 30°C (86°F). Notably, July is much drier, with only 3 mm (0.1 in) of precipitation over a day and slightly lower humidity at 77%. For a detailed look at July weather, refer to Tortoli weather in July.

May and August showcase distinct weather patterns that reflect the shift from spring to summer. In May, temperatures range from a minimum of 10°C (51°F) to a comfortable average of 17°C (63°F), peaking at 25°C (78°F). The month experiences moderate rainfall, with 52 mm (2.0 in) across 5 days, contributing to a relatively high humidity of 78%. In contrast, August brings significantly warmer temperatures, with a minimum of 21°C (71°F), an average of 25°C (78°F), and a high of 32°C (89°F). Precipitation drops dramatically to just 9 mm (0.3 in) over 2 days, and humidity decreases slightly to 74%. For a detailed look at August weather, visit Tortoli weather in August.

May and September present contrasting weather profiles as the seasons transition. In May, temperatures range from a minimum of 10°C (51°F) to a maximum of 25°C (78°F), with an average of 17°C (63°F), accompanied by moderate precipitation of 52 mm (2.0 in) over about five days. Humidity levels in May hover at a relatively high 78%. In contrast, September enjoys slightly warmer conditions, with minimum temperatures at 15°C (60°F) and maximums reaching 27°C (81°F), averaging 23°C (73°F). However, it experiences more precipitation, totaling 73 mm (2.9 in) over approximately seven days, and slightly lower humidity at 75%. For those interested in more detailed weather patterns, check out Tortoli weather in September.

May and October in Tortolì present a delightful contrast in weather. In May, temperatures range from a minimum of 10°C (51°F) to a maximum of 25°C (78°F), with an average of 17°C (63°F). The month sees a moderate amount of rainfall at 52 mm (2.0 in) over approximately 5 days, accompanied by a humidity level of 78%. In comparison, October experiences slightly warmer temperatures, with a minimum of 14°C (57°F) and a maximum of 25°C (77°F), averaging around 19°C (67°F). However, it also brings increased precipitation, totaling 95 mm (3.7 in) over about 10 days, while maintaining a slightly lower humidity of 76%. For more detailed insights, you can check out Tortoli weather in October.

In comparing the weather between May and November, there are notable differences in temperature and precipitation patterns. May enjoys milder temperatures with a minimum of 10°C (51°F) and an average high of 25°C (78°F), making it a pleasant spring month with relatively low precipitation of 52 mm (2.0 in) over just 5 days. In contrast, November tends to be cooler, with minimum temperatures dropping to 8°C (47°F) and an average maximum of 21°C (71°F). Additionally, November experiences significantly higher rainfall, accumulating 164 mm (6.4 in) across 14 days, contributing to a more humid environment (75%). For more detailed information on November's weather specifics, you can check this link: Tortoli weather in November.

In May, the weather is generally milder and warmer, with average temperatures ranging from a minimum of 10°C (51°F) to a maximum of 25°C (78°F). The humidity levels are relatively high at 78%, and precipitation occurs on about 5 days, totaling 52 mm (2.0 in). In contrast, December brings cooler temperatures, with averages between 8°C (46°F) and 18°C (64°F). The humidity is slightly lower at 74%, but rainfall is a bit more frequent, as precipitation is noted on 7 days for a total of 47 mm (1.9 in). For more details on December weather, you can check Tortoli weather in December.

Compare Tortoli's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Tortoli

As May arrives in Tortoli, the weather begins to transition into a more temperate climate, offering pleasant conditions that differ notably from the preceding months. With average temperatures reaching a comfortable 17°C, it's a time when the chill of winter has predominantly faded, and the warmth of early summer starts to peek through. While there may be occasional rain, averaging about 5 days of precipitation, the overall humidity levels linger around 78%, fostering a lush environment. This combination of mild temperatures and manageable rainfall makes May an ideal month for outdoor activities and exploration. For a detailed look at how Tortoli's climate evolves throughout the year, check out Tortoli Climate.