May Weather in Apulia, Portugal

Last updated: February 24, 2025

Experience the charm of Apulia, Portugal in May, where the weather offers a delightful mix of warmth and refreshing breezes. With maximum temperatures reaching 30°C (86°F) and an average of 16°C (62°F), the days are pleasantly inviting. However, nights can be cooler, dipping to a minimum of 7°C (44°F), perfect for cozy evenings. Expect about 85 mm (3.4 in) of precipitation over 9 days, adding a touch of greenery to the stunning landscapes, while the humidity hovers around a comfortable 78%. May in Apulia is an ideal time for exploration, balancing sun-soaked days with the occasional refreshing shower.

May Temperature in Apulia

In May, Apulia experiences a delightful transition as temperatures rise, with daytime highs reaching an inviting 30°C (86°F). The month begins with a mild temperature range, featuring minimums around 7°C (44°F), which gradually paves the way for an average of 16°C (62°F). As spring flourishes, the warmth of May not only heralds the approach of summer but also encourages outdoor activities and exploration of the region’s stunning landscapes. This significant increase from the cooler early months highlights the charm of Apulia, making it an ideal time for visitors to soak up the sun and enjoy the vibrant culture in all its blooming glory.

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

The chart illustrates May temperature patterns in Apulia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec505354576264686866615553
Data source: Temperature data for Apulia 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 Apulia

May in Apulia, Portugal, marks a transition as the region prepares for summer with a noticeable dip in precipitation. With 85 mm (3.4 in) of rainfall spread over 9 days, May experiences significantly less moisture compared to the preceding months of January through April, which all boast heavier totals—particularly March’s 150 mm (5.9 in). This decline signals a shift towards drier conditions, as the summer months ahead, especially June, see rainfall plunge even further to just 44 mm (1.7 in). The lighter showers of May hint at longer sunny spells, inviting locals and visitors alike to enjoy the burgeoning warmth and blooming landscapes of the season.

May Precipitation Trends in Apulia

The chart displays monthly precipitation patterns in Apulia, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1031421501478544192239131175190
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Apulia

In May, the humidity in Apulia, Portugal, holds steady at 78%, reflecting a trend of gradual decrease from the dampness of winter months. Following the peak of 87% in January and a slight decline to 81% in February, the region experiences a consistent drop as spring progresses. This slight decrease continued into April, suggesting a transition to warmer days. As summer approaches with June's drop to 71% and July's even lower humidity of 63%, the moderately humid May provides a refreshing contrast to the arid heat that follows, marking the last breath of spring before the warm summer months envelop the region.

May Average Humidity in Apulia

This chart illustrates the average monthly humidity levels in Apulia, 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.
JanFebMarAprMayJunJulAugSepOctNovDec87%81%78%79%78%71%63%64%71%79%86%87%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Apulia

As spring transitions to summer in Apulia, Portugal, May marks a significant peak in UV intensity, with the UV Index reaching 9—classified as very high. This is a continuation of a rising trend that began in January, where the UV Index was a mere 2, indicating low exposure. Fast forward to May, sun-seekers need to be especially cautious, as the burn time shortens to just 15 minutes under direct sunlight. With similar levels persisting in June and July, it's vital to stay protected and plan outdoor activities wisely. For those interested in more details on UV levels throughout the year, check out Apulia UV Index.

Maximum UV Index Levels in Apulia for May

The chart shows the monthly maximum UV Index (UVI) for Apulia 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.
JanFebMarAprMayJunJulAugSepOctNovDec2468910997632
Data source: Apulia 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 Apulia

In May, Apulia, Portugal, basks in an impressive 405 hours of sunshine, marking a delightful peak in the spring season. This vibrant month reflects a steady upward trend in sunlight hours, showcasing a remarkable leap from 348 hours in April. As days grow longer and the warmth of summer approaches, May outshines its predecessor and sets the stage for June, which just nudges upward again with 406 hours. The increasing sunshine not only enriches the landscape but also invites locals and visitors alike to embrace outdoor activities and revel in the blossoming beauty of the region. This steady escalation in daylight hours truly captures the essence of a Mediterranean spring, drawing everyone into its sunny embrace.

Monthly Sunshine Duration in Apulia: May Highlighted

The May sunshine duration represents the total number of hours Apulia 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.
JanFebMarAprMayJunJulAugSepOctNovDec156h207h288h348h405h406h427h395h346h301h207h181h
Data source: Apulia May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Apulia During May

In Apulia, Portugal, the likelihood of sunny weather in May stands at 48%, reflecting a transitional shift as spring gives way to summer. This month showcases a fluctuating trend in solar potential; coming off a slightly lower 42% chance in April, May maintains a consistent level of sunshine, hinting at the region's unpredictable yet promising climate. Looking further ahead, the sun's presence increases significantly in the following months, peaking in August at 67%. This pattern suggests that while May offers a fair chance of sunny days, the best is yet to come as summer approaches, making it a delightful time for those eager to embrace the sun in Apulia.

Percentage of Sunny Days in May in Apulia

The chart illustrates the percentage of sunny days in Apulia 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 Apulia experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec49%18%60%42%48%61%57%67%44%44%67%34%
Data source: Apulia May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Apulia in May

As spring gives way to summer in Apulia, Portugal, the daylight hours experience a remarkable transition. Starting in January with just 9 hours of sunlight, the days gradually lengthen, with February bringing 10 hours and March reaching 11 hours. By the time April arrives, daylight stretches to a welcoming 13 hours, setting the stage for May, which boasts a delightful 14 hours of sunshine. This upward trend peaks in June at 15 hours, providing ample time for outdoor adventures and exploration. As the summer months progress, daylight begins to recede slightly, with July and August offering 14 and 13 hours, respectively. By September, the gradual decline continues to 12 hours, ultimately returning to 11 hours in October and tapering off to 9 hours in the winter months of November and December. This pattern not only highlights the vibrant seasonal shifts but also encourages residents and visitors alike to savor the longer days of spring and early summer.

Average Daylight Hours in Apulia for May

The chart illustrates the variation in daylight duration in Apulia throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 33m10h 36m11h 57m13h 20m14h 31m15h 6m14h 47m13h 45m12h 25m11h 3m9h 50m9h 13m
Data source: Apulia daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Apulia

In May, Apulia experiences a gentle average wind speed of 4.0 m/s (9 mph), offering a pleasant breeze as spring transitions into summer. This month marks a slight uptick in windiness compared to the calmer months of March and April, which recorded share values of 3.3 m/s and 3.1 m/s, respectively. While the winds may not be particularly strong, they create an inviting atmosphere perfect for outdoor activities. As the region moves towards the hotter summer months, the wind speeds remain relatively steady, suggesting that May serves as a delightful prelude to the vibrant energy of June and July. This consistent, mild wind is ideal for both relaxation and exploration in the stunning landscapes of Portugal's Apulia region.

Average May Wind Speed in Apulia

The chart displays monthly wind speed patterns in Apulia, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.45.23.33.14.0 m/s4.14.13.53.33.33.64.7
Data source: Apulia May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Apulia Compares to Other Months

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

In May, the weather is notably warmer, with average temperatures ranging from a minimum of 7°C (44°F) to a maximum of 30°C (86°F), creating a pleasant atmosphere for outdoor activities. Despite having a lower average precipitation of 85 mm (3.4 in) over the same number of rainy days, May's humidity sits at 78%, adding a touch of warmth to the air. In contrast, January experiences cooler temperatures, with averages between 0°C (33°F) and 20°C (69°F). The month is characterized by slightly higher precipitation at 103 mm (4.0 in) and an increased humidity level of 87%. For more detailed information on January conditions, check out Apulia weather in January.

May and February exhibit notable differences in weather patterns. May typically enjoys milder temperatures, ranging from a minimum of 7°C (44°F) to a maximum of 30°C (86°F), with an average of 16°C (62°F). In contrast, February's temperatures are cooler, with a minimum of 2°C (36°F) and a maximum of 21°C (70°F), leading to a lower average of 11°C (53°F). Precipitation is also more prominent in February, with 142 mm (5.6 in) over 11 days, compared to May's 85 mm (3.4 in) over 9 days. While the humidity levels are relatively similar, at 78% in May and 81% in February, the overall climate of May feels more pleasant and inviting as spring takes hold. For more insights into February weather in the region, visit Apulia weather in February.

When comparing the weather in May and March, notable differences emerge. May tends to be warmer, with temperatures ranging from a minimum of 7°C (44°F) to a maximum of 30°C (86°F), averaging 16°C (62°F). In contrast, March experiences cooler temps, with a minimum of 4°C (39°F) and a maximum of 23°C (74°F), averaging just 12°C (54°F). Additionally, May sees less precipitation, accumulating around 85 mm (3.4 in) over 9 days, whereas March is wetter with 150 mm (5.9 in) over 12 days. Interestingly, both months share the same humidity level of 78%. For more insights on March weather, explore Apulia weather in March.

When comparing the weather in May to that of April, it's clear that May tends to have a warmer climate overall. In April, the average temperature is slightly lower at 14°C (57°F), with a maximum of 25°C (78°F), compared to May's average of 16°C (62°F) and a maximum of 30°C (86°F). However, April experiences significantly more rainfall, with 147 mm (5.8 in) over 13 days of precipitation, surpassing May's 85 mm (3.4 in) across 9 days. Additionally, humidity levels are quite similar, with April at 79% and May at 78%. For more details on April's weather, you can check Apulia weather in April.

May and June exhibit notable differences in weather patterns. In May, temperatures range from a cooler minimum of 7°C (44°F) to a warmer maximum of 30°C (86°F), with an average of 16°C (62°F). The month also experiences higher precipitation of 85 mm (3.4 in) spread over 9 days, coupled with a humidity level of 78%. In contrast, June sees milder temperatures with a minimum of 10°C (51°F), an average of 18°C (64°F), and a maximum of 28°C (83°F). Additionally, this month benefits from less rainfall at 44 mm (1.7 in) occurring over just 7 days, and a lower humidity of 71%. For more details, you can explore Apulia weather in June.

May and July present distinct weather patterns, offering a noticeable shift in temperatures and precipitation. In May, temperatures range from a minimum of 7°C (44°F) to a maximum of 30°C (86°F), with an average of 16°C (62°F). The month experiences considerable rainfall, totaling 85 mm (3.4 in) over approximately 9 days, resulting in a higher humidity of 78%. In contrast, July boasts milder temperatures, with a minimum of 12°C (54°F) and a maximum of 31°C (88°F), averaging at 20°C (68°F). Precipitation drops dramatically to just 19 mm (0.7 in) over 4 days, and humidity decreases to 63%, providing a drier and warmer atmosphere. For more details on this summer month, you can check out Apulia weather in July.

May and August present distinct differences in weather characteristics. In May, temperatures range from a cool minimum of 7°C (44°F) to a warm maximum of 30°C (86°F), with an average temperature of 16°C (62°F). The month experiences significant rainfall, totaling 85 mm (3.4 in) over approximately 9 days, contributing to a high humidity level of 78%. In contrast, August boasts milder temperatures, with a minimum of 13°C (55°F) and a maximum of 32°C (90°F), averaging around 20°C (68°F). This month is notably drier, receiving only 21 mm (0.8 in) of precipitation over just 2 days, and features a lower humidity of 64%. For a more detailed look at the weather in August, check out Apulia weather in August.

May and September present distinct weather characteristics, influencing outdoor activities and experiences. In May, temperatures range from a chilly minimum of 7°C (44°F) to a warm maximum of 30°C (86°F), with an average temperature of 16°C (62°F). The month also sees considerable rainfall, with 85 mm (3.4 in) of precipitation over approximately 9 days, coupled with a higher humidity level of 78%. Conversely, September offers milder mornings with a minimum temperature of 11°C (51°F) and maintains warm afternoons with a maximum of 30°C (87°F), averaging at 19°C (67°F). With significantly less rainfall at 39 mm (1.5 in) over just 6 days and lower humidity at 71%, September typically provides more comfortable and drier conditions. For a deeper understanding of September weather, you can check this link: Apulia weather in September.

May and October exhibit similar average temperatures, with both months averaging around 16°C (62°F) and minimum temperatures hovering about 7°C (44-45°F). However, May brings slightly warmer maximum temperatures, reaching up to 30°C (86°F), while October peaks at 29°C (84°F). Precipitation levels also differ, with May receiving 85 mm (3.4 in) over 9 days, whereas October sees a higher total of 131 mm (5.2 in) across 10 days, making October a wetter month. Humidity remains comparable, with May at 78% and October slightly higher at 79%. For more detailed insights into October's conditions, you can visit Apulia weather in October.

In comparing the weather of May and November, noticeable differences emerge in temperature and precipitation levels. May tends to be warmer, with average temperatures reaching 16°C (62°F) and a maximum of 30°C (86°F), while November sees cooler average temperatures around 13°C (56°F) and a maximum of only 21°C (70°F). Precipitation is also significantly higher in November, totaling 175 mm (6.9 in) over 14 days compared to May's 85 mm (3.4 in) over 9 days. Additionally, November displays higher humidity levels at 86%, compared to May's 78%. For a deeper look into weather conditions during this time, explore Apulia weather in November.

May and December exhibit distinct contrasts in weather patterns. In May, temperatures range from a minimum of 7°C (44°F) to a maximum of 30°C (86°F), with an average of 16°C (62°F), creating a warmer and more pleasant atmosphere for outdoor activities. There are about 9 rainy days contributing to a total precipitation of 85 mm (3.4 in) and a humidity level of 78%. In contrast, December is cooler, with temperatures ranging from a low of 3°C (38°F) to a high of 18°C (66°F) and an average of 12°C (53°F). This month sees more rainfall, with 190 mm (7.5 in) spread across 16 days, and humidity levels slightly higher at 87%. For those interested in exploring December weather specifics, you can find detailed information here: Apulia weather in December.

Compare Apulia's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Apulia

As May unfolds in Apulia, the weather offers a delightful transition from the cooler spring months to the warmth of summer. With temperatures leisurely reaching up to 30°C (86°F), the days are characterized by a pleasant warmth, contrasted by the refreshingly cooler nights averaging around 16°C (62°F). While the humidity lingers at a humid 78%, it brings together sunny days and the occasional rainfall, with 85 mm (3.4 in) of precipitation spread over 9 days. This month stands out with a perfect balance of sunshine and showers, making it a prime time for outdoor explorations. For those curious to delve deeper into seasonal changes, check out the comprehensive guide on Apulia Climate.