Last updated: August 21, 2025
May in Porto Cheli, Greece offers a delightful transition into warmer weather, with maximum temperatures reaching a pleasant 26°C (79°F) and an average of 20°C (68°F). The evenings are comfortably mild, dropping to a minimum of 14°C (58°F). With only 11 mm (0.4 in) of precipitation over just 1 day, visitors can enjoy predominantly sunny skies. Despite the warmth, the humidity remains at 77%, providing a refreshing breeze that enhances the charming coastal atmosphere. Perfect for outdoor activities, May sets the stage for a wonderful summer ahead.
In May, Porto Cheli, Greece, welcomes the arrival of warmer temperatures, with minimums soaring to a pleasant 14°C (58°F) and averages reaching up to 20°C (68°F). This month marks a significant shift from the cooler spring months, as the area's maximum temperatures can climb to a delightful 26°C (79°F), enticing locals and visitors alike to embrace outdoor activities and coastal adventures. Following April’s gentle warmth, May’s balmy days hint at the approaching summer, creating the perfect backdrop for leisurely strolls along the beach or al fresco dining under the sun. As the temperatures continue to rise, Porto Cheli transforms into a vibrant haven, where the joys of the season come alive.
In May, Porto Cheli experiences a significant drop in precipitation, with just 11 mm (0.4 in) of rain falling over a mere 1 day. This makes May one of the driest months of the year, following the trend of dwindling rainfall as spring gives way to summer. After relatively higher rainfall in previous months—such as 53 mm in January and 55 mm in February—May marks a clear transition towards drier weather, setting the stage for the consecutive summer months, which see even less rain. This consistent decline in precipitation emphasizes Porto Cheli's shift into its sun-soaked tourist season, where outdoor activities thrive under mostly clear skies.
May brings a slight uptick in humidity to 77% in Porto Cheli, Greece, marking a notable shift as spring transitions into summer. This increase follows a trend of relatively high humidity levels from January to April, where the figures hover around the mid-seventies. While May's humidity is elevated, it paves the way for the drier months ahead, with June dipping to 71%, and further decreasing throughout the summer. As the year progresses, humidity levels gradually ease, peaking early in the year and showcasing a comfortable shift that complements the picturesque ambiance of this coastal paradise.
In May, Porto Cheli, Greece, experiences a significant surge in sun intensity, with the UV Index reaching 10—a level classified as very high. This marks a clear trend as the region transitions from the more moderate conditions of winter and early spring to the intense rays of late spring and summer. With a burn time of just 15 minutes, this month prompts sun enthusiasts to take extra precautions, aligning with the steadily increasing UV levels throughout the year. Following this pattern, the UV Index remains at 10 through June, July, and August, indicating a peak period for sun exposure. As temperatures rise, it’s essential to stay informed and protected. For a detailed look at sun safety in Porto Cheli, check out Porto Cheli UV Index.
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May is a delightful highlight in Porto Cheli, Greece, boasting 400 hours of sunshine that mark the transition into summer. As spring unfolds, the days grow longer and brighter, creating the perfect backdrop for outdoor adventures and leisurely strolls along the coast. The steady climb in sunshine hours from January's modest 216 to May's vibrant 400 illustrates an encouraging trend of increasing daylight, peaking in the height of summer with June and July offering even more sun. This gradual increase invites both locals and visitors to embrace the charms of this coastal paradise, making May not only a month of splendid weather but also the ideal time to soak in the scenic beauty of Porto Cheli.
In Porto Cheli, Greece, the likelihood of enjoying sunny weather peaks in May, where the chance of sunshine reaches a delightful 75%. As spring unfolds, the region experiences a gradual increase in sunny days, climbing from 51% in January to an optimistic 57% by April. This upward trend sets the stage for a beautiful May, followed by even sunnier months ahead, with June and July basking under the sun 79% and 96% of the time, respectively. So, if you’re planning a visit during May, expect to bask in the warmth and glow of the Mediterranean sun, as it heralds the vibrant summer days just around the corner.
As spring transitions into summer, Porto Cheli, Greece, experiences a remarkable increase in daylight hours, peaking at 14 hours in both May and June. The journey begins in January with a modest 9 hours, gradually extending to 10 hours in February and 11 hours by March. As April arrives, the days lengthen noticeably to 13 hours, heralding the vibrant warmth of May that delights residents and visitors alike with an additional hour of sunlight. Following this peak, the daylight begins to recede slightly in August, settling at 13 hours, before continuing its gradual decline through the autumn months. This seasonal rhythm not only encourages outdoor activities but also enhances the enchanting atmosphere of Porto Cheli, making it a perfect destination for those seeking to embrace the beauty of the Greek coastline.
In Porto Cheli, Greece, the month of May marks a gentle transition in wind patterns as the average wind speed drops to 3.5 m/s (8 mph), the calmest month of the year. Following a gradual decline from the brisker winds of earlier spring—where speeds hovered around 4.0 m/s (9 mph) in April—the lighter breezes of May create a delightful atmosphere for outdoor activities and relaxation by the sea. This trend continues into the early summer months, with June recording even milder winds at 3.0 m/s (7 mph). Such conditions make May an inviting time for visitors seeking a serene escape, while the increasing temperatures complement the diminishing winds, perfectly encapsulating the tranquil charm of the Greek Riviera.
Weather in Porto Cheli varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Porto Cheli, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January in Porto Cheli present contrasting weather experiences. In May, temperatures range from a minimum of 14°C (58°F) to a maximum of 26°C (79°F), with an average of 20°C (68°F). This month sees minimal precipitation, averaging just 11 mm (0.4 in) over only one day, and enjoys relatively high humidity at 77%. In comparison, January offers cooler conditions, with temperatures ranging from 3°C (38°F) to 21°C (69°F) and an average of 12°C (53°F). Rainfall is more frequent in January, totaling 53 mm (2.1 in) over about eight days, with humidity slightly lower at 76%. For a more detailed look, check out Porto Cheli weather in January.
May and February showcase quite different weather conditions. In May, temperatures range from a pleasant minimum of 14°C (58°F) to a comfortable maximum of 26°C (79°F), with an average of 20°C (68°F). The humidity is moderately high at 77%, but with only 11 mm (0.4 in) of precipitation over just one day, it tends to be a drier month overall. In contrast, February experiences cooler temperatures, with a minimum of 5°C (41°F) and a maximum of 18°C (64°F), averaging 13°C (55°F). This month also sees significantly more rainfall, totaling 55 mm (2.1 in) across about seven days, combined with a slightly lower humidity of 75%. For a more detailed look at February weather, you can visit Porto Cheli weather in February.
In May, the weather in Porto Cheli is noticeably warmer, with average temperatures ranging from a minimum of 14°C (58°F) to a maximum of 26°C (79°F), compared to March, which sees a much cooler range of 5°C (41°F) to 19°C (66°F) on average. May also boasts significantly less precipitation, with only 11 mm (0.4 in) over just 1 day, while March experiences more rainy days and a total of 35 mm (1.4 in) over 4 days. Humidity levels remain relatively high in both months, with May reaching 77% compared to March's 74%. For a detailed look at March’s weather, you can visit Porto Cheli weather in March.
In comparing the weather of April and May, we see a significant transition as spring gives way to early summer. April experiences cooler temperatures, with a minimum of 9°C (49°F) and an average of 16°C (60°F), while May brings warmer conditions with a minimum of 14°C (58°F) and an average of 20°C (68°F). Precipitation also differs notably; April sees a total of 25 mm (1.0 in) over four days, compared to May's much lower total of 11 mm (0.4 in) over just one day. Humidity remains relatively similar, with April at 75% and May slightly higher at 77%. For more details on April weather specifics, you can check Porto Cheli weather in April.
In May, temperatures in Porto Cheli typically range from a minimum of 14°C (58°F) to a maximum of 26°C (79°F), with an average temperature of 20°C (68°F). The month experiences a relatively low precipitation of 11 mm (0.4 in) over just 1 day, contributing to a humidity level of 77%. In contrast, June sees slightly warmer conditions with a minimum temperature of 18°C (65°F) and a maximum of 29°C (85°F), averaging around 24°C (75°F). Precipitation is even lower at 9 mm (0.3 in), spread over 2 days, while humidity decreases to 71%. For more detailed weather information, you can check Porto Cheli weather in June.
In May, the weather in Porto Cheli is pleasantly mild, with temperatures ranging from a minimum of 14°C (58°F) to a maximum of 26°C (79°F) and an average of 20°C (68°F). The humidity is relatively high at 77%, and there is a slight chance of rain, with only about 11 mm (0.4 in) of precipitation over the course of one day. In contrast, July brings a noticeable increase in warmth, featuring temperatures that range from a minimum of 22°C (72°F) to a maximum of 33°C (92°F) and an average of 27°C (80°F). The humidity drops to 68%, and rainfall is almost nonexistent, with only 2 mm (0.1 in) of precipitation recorded on no days. For more detailed information, you can check out Porto Cheli weather in July.
In May, the weather is mild and pleasant, with average temperatures ranging from 14°C (58°F) at night to a maximum of 26°C (79°F) during the day. The humidity is relatively high at 77%, but there is only a small amount of precipitation, averaging 11 mm (0.4 in) over just one day. In contrast, August brings much warmer conditions, with minimum temperatures around 23°C (73°F) and an average high of 34°C (93°F). The humidity decreases to 63%, and rainfall is less frequent, totaling only 6 mm (0.2 in) on one day. This stark contrast highlights May's spring-like freshness compared to August's summer heat. For more details, you can check Porto Cheli weather in August.
In comparing the weather between May and September, it's clear that September is warmer overall. May typically experiences temperatures ranging from a mild 14°C (58°F) to a comfortable maximum of 26°C (79°F), with an average of 20°C (68°F). The month sees minimal rainfall, with only 11 mm (0.4 in) over just 1 day, and higher humidity at 77%. In contrast, September brings higher temperatures, with a minimum of 18°C (64°F) and a peak reaching 31°C (88°F), averaging 25°C (77°F). Rainfall also increases during this month to 32 mm (1.2 in) over 2 days, although humidity drops to 65%. For more detailed weather insights, you can check Porto Cheli weather in September.
In May, the weather in Porto Cheli features a pleasant range with temperatures averaging around 20°C (68°F) and reaching a maximum of 26°C (79°F). The month sees low precipitation levels, with only 11 mm (0.4 in) of rainfall across just one day, while humidity hovers around 77%. In contrast, October experiences slightly warmer temperatures, with an average of 21°C (70°F) and highs of 27°C (81°F). However, this month is wetter, receiving 28 mm (1.1 in) of rain over about three days, and the humidity decreases to 72%. For more details, you can check Porto Cheli weather in October.
May and November exhibit distinct weather patterns, with May generally being warmer and drier. In May, temperatures range from a comfortable 14°C (58°F) at night to a pleasant 26°C (79°F) during the day, accompanied by only 11 mm (0.4 in) of rainfall over just one day. In contrast, November experiences slightly cooler temperatures, with a minimum of 11°C (53°F) and a maximum of 24°C (75°F). This month sees increased precipitation, totaling 55 mm (2.1 in) over eight days, leading to a more humid atmosphere at 75%. For more specific details on weather in November, you can visit Porto Cheli weather in November.
May and December exhibit contrasting weather patterns. In May, temperatures enjoy a pleasant range, with minimums around 14°C (58°F) and maximums reaching 26°C (79°F), making it a warmer month with only 11 mm (0.4 in) of precipitation over just one day. The humidity is relatively high at 77%, contributing to a comfortable feel. In contrast, December sees cooler temperatures, with a minimum of 8°C (46°F) and a maximum of 20°C (68°F), averaging around 14°C (58°F). This month also experiences significantly more rainfall, totaling 55 mm (2.2 in) over nine days, while humidity remains slightly lower at 76%. For more detailed information, check Porto Cheli weather in December.
As May unfolds in Porto Cheli, the weather is a delightful onset of warmer days, marking a transition from the cooler spring months to the more temperate summer season. With average temperatures reaching a pleasant 20°C (68°F) and maximums peaking at 26°C (79°F), visitors can enjoy ideal conditions for outdoor activities. Unlike the wetter winter months, May boasts only a minimal 11 mm (0.4 in) of rainfall, typically condensed to just a single day, which allows for plenty of sunshine and vibrant landscapes. The humidity remains a moderate 77%, ensuring that while the air is warm, it’s still comfortable for exploring the charm of this coastal haven. For a deeper dive into the weather patterns throughout the year, check out the full details on Porto Cheli Climate.