May Weather in Fiesole, Italy

Last updated: March 24, 2025

May in Fiesole, Italy, offers a delightful blend of mild temperatures and refreshing spring showers. Visitors can expect maximum temperatures soaring up to 30°C (87°F), while the average sits comfortably at 16°C (62°F), creating an inviting atmosphere for exploration. However, the nights can be cooler, dipping to 4°C (40°F). Rainfall is a notable feature this month, with about 99 mm (3.9 in) over 15 days, contributing to a humidity level of 69%. This mix of warmth and periodic rainfall nourishes the lush landscapes, making May an enchanting time to experience the beauty of Fiesole.

May Temperature in Fiesole

As May unfolds in Fiesole, Italy, temperatures experience a delightful transformation, marking the heart of spring. With a minimum of 4°C (40°F) and a pleasant average of 16°C (62°F), the month sees a steady climb towards summer's warmth, peaking at a sunny 30°C (87°F). This significant increase from April’s milder conditions invites residents and visitors alike to bask in the rejuvenating sunshine, a stark contrast to the cooler months preceding it. The transition into May's warmth not only enhances outdoor exploration but also creates the perfect atmosphere for enjoying the breathtaking landscapes that Fiesole is known for. With the arrival of these pleasant temperatures, the charm of this picturesque town truly comes to life.

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

The chart illustrates May temperature patterns in Fiesole, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec414548546171757668595143
Data source: Temperature data for Fiesole 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 Fiesole

May in Fiesole, Italy, typically ushers in a notable increase in precipitation, with an average of 99 mm (3.9 in) of rain spread over 15 days. This marks a transition from the milder, drier conditions of earlier months, such as April's 84 mm and 10 rainy days. As spring reaches its zenith, the frequent showers nurture the blooming landscape, contributing to the region's lush greenery. This surge in rainfall often sets the stage for both vibrant flora and picturesque Tuscan vistas, making May a compelling time for nature enthusiasts and photographers alike. As summer approaches, precipitation begins to decrease, highlighting May as a pivotal month in Fiesole's climate narrative.

May Precipitation Trends in Fiesole

The chart displays monthly precipitation patterns in Fiesole, 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.
JanFebMarAprMayJunJulAugSepOctNovDec599877841004137317693141130
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Fiesole

In May, Fiesole experiences a comfortable humidity level of 69%, continuing the trend of gradual decline from the cooler, wetter months. Following the high humidity of 84% in January, the levels have steadily decreased, showcasing the transition towards drier summer months. This slight increase to 70% in April suggests a mild spring, but May holds steady at a pleasantly moderate rate, making it an ideal time to enjoy the picturesque views and blossoming landscapes. As the summer approaches, humidity will drop even further, with June at 62% and July at 57%, indicating a shift towards the drier and sunnier days typical of the region.

May Average Humidity in Fiesole

This chart illustrates the average monthly humidity levels in Fiesole, 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 Fiesole

As May arrives in Fiesole, Italy, the UV Index reaches a notable 8, indicating very high levels of solar radiation and a significantly reduced burn time of just 15 minutes. This marks a steep increase from April's UV Index of 7, reinforcing the trend of intensifying sun exposure as spring transitions into summer. Such levels demand caution, especially for those who enjoy outdoor activities. Following the month of May, the UV Index continues to soar, peaking at 10 in June. Therefore, it’s essential for residents and visitors alike to stay informed and protect their skin during this vibrant month. For detailed insights, check the Fiesole UV Index.

Maximum UV Index Levels in Fiesole for May

The chart shows the monthly maximum UV Index (UVI) for Fiesole 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.
JanFebMarAprMayJunJulAugSepOctNovDec2467810997532
Data source: Fiesole 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 Fiesole

As spring blooms into summer, Fiesole, Italy, basks in an increasing embrace of sunshine, with May standing out as a beacon of brightness. The town enjoys 380 hours of radiant sunshine, a significant rise from the 342 hours in April. This upward trend continues into the summer months, peaking in July with 432 hours of sun. The escalating daylight not only enhances the beauty of the Tuscan landscape but also invites residents and visitors alike to revel in outdoor festivities. As the year progresses, Fiesole's light begins to wane in the fall, yet the abundant sunlight of May sets the stage for delightful experiences in one of Italy’s most charming locales.

Monthly Sunshine Duration in Fiesole: May Highlighted

The May sunshine duration represents the total number of hours Fiesole 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.
JanFebMarAprMayJunJulAugSepOctNovDec183h228h311h342h380h419h432h401h338h302h223h214h
Data source: Fiesole May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Fiesole During May

In Fiesole, Italy, the likelihood of sunny weather experiences an intriguing ebb and flow throughout the year. As spring transitions into summer, May presents a 40% chance of sunshine, a notable dip compared to the preceding month of April, which boasts a more promising 46%. This slight decline suggests a burgeoning shift toward the sunnier conditions typical of the summer months, with June peaking at a 58% chance of clear skies. The data illustrates a trend where, after the winter months and into early spring, the opportunity for sunshine increases, leading to a more vibrant Italian experience as the year progresses.

Percentage of Sunny Days in May in Fiesole

The chart illustrates the percentage of sunny days in Fiesole 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 Fiesole experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec28%42%65%46%40%58%61%63%56%44%33%41%
Data source: Fiesole May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Fiesole in May

As spring unfolds into summer in Fiesole, Italy, the duration of daylight gradually extends, creating a vibrant tapestry of light. In January, days begin modestly at 9 hours, but as the months progress, daylight steadily increases, reaching a delightful 14 hours by May. This upward trend continues into June and July, where daylight peaks at 15 hours, providing ample time for outdoor exploration and basking in the sun. As summer wanes in August, the daylight starts to recede, settling at 13 hours, before further diminishing into the shorter days of autumn and winter. This gentle transition not only marks the changing seasons but also invites the people of Fiesole to revel in the beauty of the longer days during the brighter months.

Average Daylight Hours in Fiesole for May

The chart illustrates the variation in daylight duration in Fiesole throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 19m10h 29m11h 57m13h 27m14h 43m15h 22m15h 2m13h 54m12h 27m10h 58m9h 38m8h 58m
Data source: Fiesole daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Fiesole

In Fiesole, Italy, May ushers in a slight increase in average wind speed, reaching 2.6 m/s (6 mph)—a welcome change from the stillness of earlier months. This gentle rise hints at the whispers of summer approaching, as the winds pick up from the consistent 2.3 m/s (5 mph) noted from January through April. Following May, however, the breezes begin to calm again, with June and July dipping to around 1.7 to 2.0 m/s (4 mph). Interestingly, the winds find their momentum once more in October and November, echoing the strength of May, suggesting a seasonal rhythm that adds a touch of dynamism to Fiesole's picturesque landscape. Overall, May stands out as a transitional month where the mild winds reflect the emerging vibrancy of spring.

Average May Wind Speed in Fiesole

The chart displays monthly wind speed patterns in Fiesole, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.52.32.32.32.6 m/s1.72.02.11.82.62.62.0
Data source: Fiesole May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Fiesole Compares to Other Months

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

May and January present strikingly different weather patterns. In May, temperatures range from a chilly 4°C (40°F) at night to a warm 30°C (87°F) during the day, with an average of 16°C (62°F). The month sees about 99 mm (3.9 in) of precipitation over approximately 15 days, accompanied by a moderate humidity level of 69%. In contrast, January experiences much colder temperatures, with a minimum of -6°C (21°F) and a maximum of 15°C (59°F), yielding an average of just 5°C (41°F). This winter month tends to be drier, with 59 mm (2.3 in) of precipitation over only 8 days, but a higher humidity level of 84%. For more detailed information about January weather, you can visit Fiesole weather in January.

May and February showcase distinct weather patterns that reflect the transition of seasons. In May, temperatures range from a chilly 4°C (40°F) at night to a warm 30°C (87°F) during the day, with an average of 16°C (62°F). In contrast, February is much colder, with minimum temperatures dropping to -7°C (21°F) and a maximum of 20°C (69°F), averaging around 7°C (45°F). Both months receive similar amounts of precipitation—99 mm in May and 98 mm in February—but May experiences slightly more rain days at 15 compared to February's 12. Additionally, February has higher humidity at 76%, while May's humidity sits at 69%, making the latter feel more comfortable despite its warmer temperatures. For a detailed look at February weather, check out Fiesole weather in February.

When comparing the weather in March and May, it's clear that May generally offers a more pleasant climate. In May, the minimum temperature hovers around 4°C (40°F), with an average of 16°C (62°F) and highs reaching up to 30°C (87°F). This month also sees higher precipitation levels at 99 mm (3.9 in) over about 15 days, along with a humidity level of 69%. In contrast, March experiences colder temperatures, ranging from a minimum of -12°C (11°F) to an average of 9°C (48°F), with a maximum of 23°C (74°F). Additionally, March has lower precipitation at 77 mm (3.0 in) spread over 10 days, with a slightly lower humidity of 68%. For a more detailed look at March weather, you can check Fiesole weather in March. Overall, May provides a warmer and more favorable climate compared to the chillier and more variable March.

In May, temperatures in Fiesole range from a minimum of 4°C (40°F) to a maximum of 30°C (87°F), with an average of 16°C (62°F). This marks a noticeable increase compared to April, where temperatures range from a low of -3°C (27°F) to a high of 26°C (78°F), with an average temperature of 12°C (54°F). While both months experience considerable rainfall, May has a slightly higher precipitation level of 99 mm (3.9 in) over 15 days, compared to April's 84 mm (3.3 in) over 10 days. Humidity levels remain similar, at 69% in May and 70% in April, contributing to the overall impression of early spring transitioning into summer. For more detailed information about April weather, you can visit Fiesole weather in April.

In May, temperatures in Fiesole range from a minimum of 4°C (40°F) to a maximum of 30°C (87°F), with an average temperature of 16°C (62°F). The month also sees significant rainfall, totaling 99 mm (3.9 in) over approximately 15 days, and humidity levels are fairly high at 69%. In contrast, June brings warmer weather, with temperatures ranging from a minimum of 10°C (50°F) to a maximum of 35°C (96°F) and an average of 22°C (71°F). Rainfall decreases substantially to 41 mm (1.6 in) over just 6 days, and humidity drops to 62%. For more details on June weather, check out Fiesole weather in June.

In May, the weather is quite variable, with temperatures ranging from a chilly minimum of 4°C (40°F) to a pleasant maximum of 30°C (87°F) and an average of 16°C (62°F). The month sees considerable rainfall, with 99 mm (3.9 in) of precipitation spread over 15 days, contributing to a relatively high humidity level of 69%.

In contrast, July offers a much warmer experience, with minimum temperatures rising to 12°C (54°F), an average of 24°C (75°F), and maximums reaching up to 37°C (98°F). The precipitation is significantly lower at 37 mm (1.5 in) over just 4 days, and humidity drops to 57%, making it a drier and more comfortable month overall. For more specific details about weather conditions in Fiesole during July, check out Fiesole weather in July.

May and August present contrasting weather patterns. In May, temperatures range from a chilly minimum of 4°C (40°F) to a warm maximum of 30°C (87°F), with an average of 16°C (62°F). This month also sees considerable precipitation, with 99 mm (3.9 in) falling across about 15 days, contributing to a high humidity of 69%. In contrast, August boasts a milder minimum of 12°C (53°F) and a much warmer average of 24°C (76°F), peaking at a maximum of 36°C (96°F). Rainfall is significantly reduced in August, totaling just 31 mm (1.2 in) over about 5 days, and the humidity drops to a comfortable 55%. For more specifics on the conditions during this month, you can check Fiesole weather in August.

May and September offer distinct weather patterns as spring transitions into autumn. In May, temperatures range from a cool 4°C (40°F) at night to a warm 30°C (87°F) during the day, with an average of 16°C (62°F). This month sees about 99 mm (3.9 in) of precipitation over approximately 15 days, resulting in a humidity level of 69%. In contrast, September enjoys slightly warmer nights with a minimum of 6°C (43°F) and similar daytime highs, peaking at 31°C (88°F) and averaging around 20°C (68°F). With only 76 mm (3.0 in) of rainfall over 9 days, September experiences lower humidity at 66%, making it generally drier than May. For further insights, check out Fiesole weather in September.

May and October present notable differences in weather patterns. May tends to be warmer, with average temperatures ranging from a minimum of 4°C (40°F) to a maximum of 30°C (87°F), while October sees slightly cooler temperatures, with a range of 4°C (39°F) to 26°C (79°F). Both months experience significant humidity, but October is generally more humid at 79% compared to May's 69%. Precipitation levels are somewhat similar, with May receiving 99 mm over 15 days and October experiencing 93 mm over just 9 days, indicating a more concentrated rainfall during the latter month. For specific details on October weather, you can check out Fiesole weather in October.

May and November present quite different weather experiences. In May, temperatures range from a pleasant 4°C (40°F) to a warm 30°C (87°F), with an average of 16°C (62°F). The month sees a moderate rainfall of 99 mm (3.9 inches) over approximately 15 days, making it a relatively humid month at 69%. In contrast, November brings cooler temperatures with a minimum of -1°C (30°F) and a maximum of 20°C (68°F), averaging just 10°C (51°F). Rainfall increases to 141 mm (5.5 inches) over 12 days, and humidity rises to 84%, creating a much wetter atmosphere. For more detailed insights, you can check Fiesole weather in November.

When comparing the weather in May and December, notable differences emerge. May features a warmer climate, with average temperatures ranging from a minimum of 4°C (40°F) to a maximum of 30°C (87°F) and an average of 16°C (62°F). In contrast, December's temperatures are considerably cooler, showcasing a range from -3°C (27°F) to 16°C (61°F) and averaging at 6°C (44°F). Additionally, May experiences less precipitation at 99 mm (3.9 in) over 15 days, whereas December sees a higher precipitation level of 130 mm (5.1 in) across 14 days. The humidity also contrasts between the two months, with May at 69% compared to December's 83%. For more detailed information on December weather patterns, visit Fiesole weather in December.

Compare Fiesole's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Fiesole

As May unfolds in Fiesole, the weather transitions into a delightful blend of warmth and refreshing rain, making it distinctly different from the chill of earlier months. With maximum temperatures reaching a pleasant 30°C (87°F) and an average of 16°C (62°F), the days invite outdoor activities. However, the month isn't without its share of moisture, as 99 mm (3.9 in) of rainfall graces the region over about 15 days, adding a lush vibrancy to the landscape. The humidity levels hover around 69%, creating a unique, comfortable atmosphere ideal for exploration. For those keen on understanding the local climate patterns, more details can be found at Fiesole Climate.