May Weather in Ydra, Greece

Last updated: February 6, 2025

May in Ydra brings a delightful Mediterranean climate, where temperatures range from a warm maximum of 25°C (77°F) to a comfortable average of 20°C (67°F), and a mild minimum of 15°C (59°F). Visitors can expect a refreshing atmosphere with humidity levels around 77%, enhancing the pleasant feel of the spring air. This month typically sees only one day of rain, accumulating a meager 10 mm (0.4 in) of precipitation, allowing ample opportunity for outdoor adventures and exploration. Whether you're lounging by the sea or wandering through charming streets, May in Ydra offers an inviting, sun-kissed experience.

May Temperature in Ydra

In May, Ydra, Greece, welcomes the onset of warmer temperatures, with minimums rising to a pleasant 15°C (59°F) and averaged highs reaching 25°C (77°F). This month marks a significant transition from the cooler spring, making it an ideal time to explore the island’s stunning landscapes and vibrant blue waters. With maximum temperatures now comfortably sitting at 25°C (77°F), visitors can enjoy longer days filled with sunshine, perfect for outdoor activities. As the island starts to bloom, the inviting climate gradually paves the way for the summer heat, making May a delightful precursor to the sun-soaked months ahead.

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

The chart illustrates May temperature patterns in Ydra, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec545657606774798177706459
Data source: Temperature data for Ydra 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 Ydra

In Ydra, Greece, May marks a transition towards drier conditions, showcasing a significant drop in precipitation as compared to the spring months. With only 10 mm (0.4 in) of rainfall recorded over just 1 day, it’s evident that the island is basking in the early warmth of summer. This sharply contrasts with the wetter months of January through April, where precipitation amounts steadily decline from 56 mm in January to a mere 21 mm in April. As the season progresses, Ydra continues to dry out, hinting at the arid days ahead in June and July, when rainfall becomes increasingly scarce. The trend suggests that May is not only a respite from the spring showers but also a precursor to the sun-soaked summer that follows.

May Precipitation Trends in Ydra

The chart displays monthly precipitation patterns in Ydra, 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.
JanFebMarAprMayJunJulAugSepOctNovDec565034211061525264761
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

May Humidity in Ydra

In Ydra, Greece, May ushers in a slight uptick in humidity, reaching 77%—a small but noticeable increase compared to the previous months. This trend continues a pattern observed from the beginning of the year, where humidity levels have remained relatively high, hovering around the mid-seventies. After a slight dip in June to 71%, the humidity will begin to decrease gradually as summer approaches. Overall, May's humidity indicates a transitional phase, where the air retains a touch of spring's freshness while hinting at the drier, warmer days to come.

May Average Humidity in Ydra

This chart illustrates the average monthly humidity levels in Ydra, 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.
JanFebMarAprMayJunJulAugSepOctNovDec76%75%74%75%77%72%68%63%65%72%75%76%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Ydra

As spring transitions into summer, Ydra, Greece experiences a significant rise in UV Index, peaking at 10 in May, which indicates a very high level of sun exposure risk. With a burn time of just 15 minutes, it's essential to take necessary precautions to protect your skin during this month, as the region basks in increasing sunlight. Following a gradual climb from a moderate index of 3 in January to 8 in April, the UV levels reach their zenith in May and remain at this elevated status through August. This trend emphasizes the importance of developing a robust sun protection strategy as you enjoy the beautiful weather. For detailed daily tracking, visit Ydra UV Index.

Maximum UV Index Levels in Ydra for May

The chart shows the monthly maximum UV Index (UVI) for Ydra 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.
JanFebMarAprMayJunJulAugSepOctNovDec3578101010108743
Data source: Ydra 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 Ydra

May in Ydra, Greece, heralds the peak of sunshine, with 401 hours of golden rays illuminating the island. This delightful month represents a significant leap from the 347 hours recorded in April, showcasing the transition into summer as days stretch and temperatures rise. Following the upward trajectory, June continues to shine even brighter with 410 hours, yet May stands out as a vibrant springtime month filled with blossoming nature and inviting outdoor adventures. The gradual increase in sunlight from the cooler months, from a mere 212 hours in January to the sunny embrace of May, reflects the island's enchanting allure as it welcomes visitors eager to soak up the warm Mediterranean sun.

Monthly Sunshine Duration in Ydra: May Highlighted

The May sunshine duration represents the total number of hours Ydra 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.
JanFebMarAprMayJunJulAugSepOctNovDec212h260h334h347h401h410h422h395h348h321h268h257h
Data source: Ydra May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Ydra During May

In Ydra, Greece, the likelihood of sunny weather sees a significant upswing as spring transitions to summer. May boasts a remarkable 75% chance of sunshine, making it one of the brightest months of the year. This trend continues into June and July, where the sunshine probability peaks at an impressive 97%, ensuring sun-drenched days perfect for exploring the island. Compared to the earlier months, such as January and February—where sunny days hover around 51% and 67% respectively—May clearly signals a shift toward more favorable weather. With the arrival of May, residents and visitors alike can look forward to vibrant, sunlit experiences, as the allure of Ydra shines brighter than ever.

Percentage of Sunny Days in May in Ydra

The chart illustrates the percentage of sunny days in Ydra 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 Ydra experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec51%67%64%58%76%80%97%97%82%59%43%57%
Data source: Ydra May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Ydra in May

As spring gives way to summer in Ydra, Greece, May ushers in a delightful extension of daylight, basking the island in 14 hours of sunshine. This welcoming increase reflects a broader trend observed throughout the year; starting from a modest 9 hours in January, daylight gradually lengthens as the months progress. March brings 11 hours, while April paves the way for lush growth with 13 hours. As the summer months arrive, June through July enjoy the peak of brightness, boasting the same generous 14 hours. Yet, as summer wanes into autumn, there is a gentle decline, with daylight tapering off to 12 hours in September and further diminishing through the cooler months. This rhythmic dance of daylight not only enhances the beauty of Ydra but also enriches the experiences of those who wander its sun-drenched shores throughout the year.

Average Daylight Hours in Ydra for May

The chart illustrates the variation in daylight duration in Ydra throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 54m10h 48m11h 58m13h 10m14h 10m14h 40m14h 24m13h 31m12h 22m11h 11m10h 9m9h 37m
Data source: Ydra daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Ydra

In May, the winds of Ydra, Greece, begin to soften, creating a tranquil atmosphere perfect for leisurely strolls by the sea. The average wind speed drops to 3.6 m/s (8 mph), marking a gentle transition from the gustier months of winter and early spring. This calming breeze not only enhances the island's serene vibe but also invites visitors to bask under the warming sun while enjoying the picturesque views. As the island transitions into summer, the wind speed remains relatively low through June, before picking up again in July. This pattern reflects the seasonal shift, with May offering a unique blend of pleasant temperatures and mild winds, setting the stage for an idyllic Mediterranean experience.

Average May Wind Speed in Ydra

The chart displays monthly wind speed patterns in Ydra, 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.
JanFebMarAprMayJunJulAugSepOctNovDec6.35.65.44.83.6 m/s3.24.34.05.06.35.86.8
Data source: Ydra May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Ydra Compares to Other Months

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

In comparing the weather of May and January, we see a striking contrast in temperatures and precipitation. May enjoys milder conditions with an average temperature of 20°C (67°F) and minimal rainfall, recording only 10 mm (0.4 in) over just one day. In stark contrast, January experiences much cooler temperatures, with an average of 12°C (54°F) and significantly more precipitation at 56 mm (2.2 in) spread over eight days. Despite the warmer May, the humidity levels remain relatively consistent, hovering around 77% in May and slightly lower at 76% in January. For a more detailed look at January's weather, you can visit Ydra weather in January.

May and February present a stark contrast in weather conditions. In May, temperatures range from a mild 15°C (59°F) to a warm 25°C (77°F), with an average of 20°C (67°F). The month is relatively dry, experiencing only 10 mm (0.4 in) of precipitation over just one day, and humidity is moderate at 77%. In contrast, February is much cooler, with temperatures ranging from a chilly 6°C (42°F) to a maximum of 18°C (64°F), averaging 13°C (56°F). This month sees significantly more rainfall, accumulating 50 mm (2.0 in) over seven days, while humidity remains similar at 75%. For more details about February's weather, you can check Ydra weather in February.

In comparing the weather in May and March, it’s clear that May is significantly warmer and drier. May boasts average temperatures ranging from a minimum of 15°C (59°F) to a maximum of 25°C (77°F), with only about 10 mm (0.4 in) of precipitation over just one day. In contrast, March presents cooler conditions with average temperatures between 6°C (43°F) and 18°C (65°F), and experiences more frequent rainfall, totaling 34 mm (1.3 in) over four days. Despite March having slightly lower humidity at 74% compared to May's 77%, the overall weather in May is much more pleasant for outdoor activities. For a more detailed look at March weather in Ydra, you can check out Ydra weather in March.

In comparing the weather between April and May, May generally offers warmer temperatures, with a minimum of 15°C (59°F) and an average of 20°C (67°F), compared to April’s minimum of 10°C (51°F) and average of 16°C (61°F). The maximum temperatures in May also reach up to 25°C (77°F), slightly higher than April's maximum of 22°C (71°F). Additionally, May experiences significantly less precipitation, with only 10 mm (0.4 in) over just 1 day, while April sees more rain, totaling 21 mm (0.8 in) over 3 days. Humidity levels remain relatively similar, with May at 77% and April at 75%. For more details, check out Ydra weather in April.

In comparing the weather between May and June, June demonstrates a notable increase in temperatures, with minimums rising from 15°C (59°F) in May to 18°C (65°F) in June, and average temperatures climbing from 20°C (67°F) to 23°C (74°F). The maximum temperatures also reflect this warming trend, reaching 29°C (84°F) in June compared to 25°C (77°F) in May. Additionally, June experiences slightly lower precipitation, with only 6 mm (0.2 in) compared to May's 10 mm (0.4 in), while both months have just one day of rain. Humidity decreases in June to 71%, down from May's 77%. For a more detailed look at June weather in Ydra, explore Ydra weather in June.

In May, temperatures range from a mild minimum of 15°C (59°F) to a pleasant average of 20°C (67°F), peaking at a comfortable maximum of 25°C (77°F). This month experiences some rainfall, averaging 10 mm (0.4 inches) over about one day, along with a fairly high humidity level of 77%. In contrast, July sees significantly warmer weather, with minimum temperatures starting at 22°C (72°F) and reaching an average of 26°C (80°F), culminating in maximum readings of 32°C (89°F). It is notably drier in July, with only 1 mm (0.0 inches) of precipitation and an overall decrease in humidity to 68%. For more insights on the weather in July, you can visit Ydra weather in July.

May and August present contrasting weather patterns. In May, temperatures range from a minimum of 15°C (59°F) to a maximum of 25°C (77°F), with an average of 20°C (67°F) and relatively high humidity at 77%. The month experiences light precipitation, with about 10 mm (0.4 in) falling over just one day. In contrast, August heats up significantly, featuring a minimum temperature of 23°C (74°F) and a high of 32°C (89°F), resulting in an average of 27°C (81°F). August is drier, with only 5 mm (0.2 in) of precipitation recorded over no days, accompanied by lower humidity at 63%. For more details, check out Ydra weather in August.

May and September present distinct weather patterns, showcasing the transition from spring to the cusp of autumn. In May, temperatures typically range from a minimum of 15°C (59°F) to a pleasant average of 20°C (67°F), peaking at a comfortable 25°C (77°F). The month sees minimal precipitation, with only 10 mm (0.4 in) falling over one day, accompanied by higher humidity levels at 77%. In contrast, September experiences warmer temperatures, with a minimum of 18°C (65°F) and an average reaching 25°C (77°F), peaking at 30°C (86°F). This month also witnesses increased rainfall, totaling 25 mm (1.0 in) over two days, while humidity decreases to a more comfortable 65%. For a detailed look at the weather in September, check out Ydra weather in September.

In comparing the weather of May and October, May typically enjoys pleasantly warm temperatures, with averages around 20°C (67°F) and minimal precipitation, averaging just 10 mm (0.4 in) over about one day. On the other hand, October tends to be slightly warmer on average at 21°C (71°F), with higher rainfall totaling 26 mm (1.0 in) over four days, indicating a shift towards wetter conditions as the month progresses. Additionally, the humidity in May is higher at 77%, compared to 72% in October, making the earlier month feel a bit more damp. For those interested in specifics, you can explore Ydra weather in October for more detailed insights.

May typically greets us with warmer temperatures, featuring a minimum of 15°C (59°F) and an average high of 25°C (77°F). The month sees relatively low precipitation, with only 10 mm (0.4 in) spread across just one day, allowing for plenty of sunshine and higher humidity at 77%. In contrast, November presents a cooler climate, starting with a minimum of 12°C (54°F) and an average high of 23°C (74°F). This month experiences significantly more rainfall, totaling 47 mm (1.9 in) over eight days, and a slightly lower humidity level of 75%. For more detailed insights on November weather, check out Ydra weather in November.

In May, the weather is typically warm and pleasant, with temperatures ranging from a minimum of 15°C (59°F) to a maximum of 25°C (77°F) and an average temperature of 20°C (67°F). The month enjoys low precipitation, averaging only 10 mm (0.4 in) over just one rainy day, and features a relatively high humidity of 77%. In contrast, December brings cooler temperatures, with a minimum of 8°C (47°F), an average of 15°C (59°F), and a maximum of 21°C (69°F). The month is considerably wetter, with 61 mm (2.4 in) of rainfall spread over approximately ten days, while humidity remains similar at 76%. For more detailed insights on December weather, check the link: Ydra weather in December.

Compare Ydra's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Ydra

As the vibrant island of Ydra wakes up in May, the weather becomes a delightful prelude to the summer season. With daily temperatures averaging a comfortable 20°C (67°F), the days are pleasantly warm—significantly milder than the sweltering peak summer months. Unlike the heavier rains of winter, May brings only a sprinkle of precipitation, with just a single day of rainfall, allowing for plenty of sunshine to illuminate the stunning landscapes. The 77% humidity adds a touch of tropical flavor, yet it's the soft breezes and extended daylight that truly enhance the island's charm this time of year. To explore more about Ydra's unique climate and what to expect throughout the seasons, visit Ydra Climate.