Last updated: August 21, 2025
In Ermioni, Greece, August greets visitors with warm and inviting weather, perfect for summer escapades. With maximum temperatures soaring up to 38°C (101°F) and an average of 28°C (83°F), the sun-drenched days are ideal for exploring the stunning coastline and vibrant local culture. Nighttime brings a comfortable minimum of 22°C (72°F), allowing for delightful evenings outdoors. Despite the warmth, rainfall is rare, with only 9 mm (0.3 in) recorded on just a single day, while humidity hovers around 63%, completing the picture of a quintessential summer month in this picturesque Greek destination.
In Ermioni, Greece, August is the pinnacle of summer warmth, with temperatures reflecting the season's peak. The month typically sees a minimum of 22°C (72°F), ensuring pleasant evenings, while the average temperature hovers around 28°C (83°F), making it ideal for beach outings and outdoor activities. Daytime highs can soar to a scorching 38°C (101°F), offering sun-seekers plenty of opportunities to soak up the Mediterranean sun. This upward trend from earlier months showcases a transition from the milder temperatures of spring and early summer, culminating in the delightful heat of August, inviting visitors to immerse themselves in the vibrant local culture and beautiful landscapes.
August in Ermioni, Greece, showcases a striking transition in its precipitation patterns, characterized by a significant drop to just 9 mm (0.3 in) of rain, accompanied by only 1 day of rainfall. This sharp decrease follows the summer peak of July, which recorded an even lower 8 mm (0.3 in), reflecting the region's warm, dry climate typical for late summer. As the summer months wind down, the sparse rainfall sets the stage for the onset of autumn, with September seeing a noticeable increase to 36 mm (1.4 in) over 3 days. Overall, the trends reveal that August is one of the driest months, emphasizing the sun-drenched allure of this Mediterranean locale before the rains return in September and beyond.
In August, Ermioni, Greece, experiences a notable dip in humidity, with levels falling to 63%, the lowest of the year. This shift marks a gradual decline from the higher humidity of the spring and early summer months. Starting at 76% in January, humidity begins its slow descent, reaching 68% in July as the hot summer progresses. The drop in August signals the onset of a more comfortable atmosphere, perfect for enjoying the outdoors without the oppressive moisture typical of earlier months. As the year transitions into September, humidity slightly rises again to 65%, yet the summer's dry spell leaves a refreshing impression, making late summer a delightful time to visit.
In August, Ermioni, Greece, experiences a persistent peak in UV Index, maintaining a level of 10, categorized as very high. This signifies that sun protection is crucial, with an estimated burn time of just 15 minutes for fair-skinned individuals. Throughout the summer months, from June to August, the UV Index remains at this elevated level, emphasizing the need for caution under the sun. As the year progresses into September, the UV Index retreats to 8, yet it still falls within the very high exposure category. This trend highlights the importance of being mindful of UV exposure in Ermioni during the warmest months. For more details on UV levels throughout the year, visit Ermioni UV Index.
UV Risk Categories
Ermioni, Greece, basks in an abundance of sunshine throughout the year, with August shining particularly bright. This month records 394 hours of sunlight, making it one of the sunniest periods, just slightly behind the peak of summer in July, which enjoys a remarkable 421 hours. As the warm summer days unfold, the hours of sunlight gradually increase from a modest 210 hours in January to a dazzling 409 hours in June, setting the stage for the high summer. Though August experiences a slight dip from the July peak, it remains well above the average, ensuring plenty of opportunities for relaxation and exploration under the sun. As autumn approaches, the sunlight begins to wane, dropping to 345 hours in September, yet the memories of bright August linger, urging visitors to embrace the splendor of this Greek haven.
In August, Ermioni, Greece, enjoys a remarkable 96% chance of sunny weather, making it one of the sunniest months of the year. This trend of increasing sunshine starts from the cooler winter months, where the probability of sunny days is around 49% in January and gradually climbs as spring approaches. By the time summer arrives in July, the likelihood of clear skies peaks at 94%, setting the stage for August's sun-drenched days. This consistent rise in sunshine not only highlights Ermioni’s allure during the peak summer season but also makes it a perfect destination for sun-seekers looking to bask in the warmth.
In August, Ermioni, Greece, enjoys a delightful 13 hours of daylight, marking a slight decrease from the peak summer days of July. This gradual transition signals the slow fade of summer, as daylight hours begin to shorten in preparation for fall. Starting from the 9 hours in January and reaching a maximum of 14 hours in the early summer months of May through July, the daylight duration forms a beautiful arc throughout the year. As the days shorten into September, visitors can still savor long, sunlit evenings, allowing August to perfectly blend the warmth of summer with the early hints of autumn. The interplay of increasing and decreasing daylight throughout the year enriches Ermioni's charm, making each month unique in its own right.
In Ermioni, Greece, August experiences a delightful settling of summer winds, with an average speed of 2.6 m/s (6 mph). This gentle breeze is a refreshing contrast to the lingering heat of the season, providing a comfortable backdrop for beachgoers and outdoor enthusiasts alike. As the summer progresses, wind speeds tend to fluctuate, peaking in October and December with averages of 3.3 m/s (7 mph) and 3.4 m/s (8 mph), respectively, while the calmest summer month, June, dips to just 1.9 m/s (4 mph). Notably, the restoration of breezier conditions in September hints at the seasonal transition, setting the stage for the upcoming autumn months. Overall, the wind patterns in Ermioni not only shape the comfort of summer days but also herald the arrival of cooler, more invigorating air as the year unfolds.
Weather in Ermioni varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Ermioni, focusing on differences in temperature, rainfall, humidity, and UV levels.
August and January present stark contrasts in weather patterns. In August, temperatures soar, with a minimum of 22°C (72°F) and an average of 28°C (83°F), peaking at a sweltering 38°C (101°F). The month experiences minimal precipitation, typically only 9 mm (0.3 in) over just one day, and the humidity stands at a comfortable 63%. In contrast, January brings a significant drop in temperature, with lows of 1°C (34°F) and an average of 11°C (52°F), reaching a maximum of 21°C (70°F). This month is marked by much higher precipitation, totaling 46 mm (1.8 in) across 8 days, and humidity levels rise to 76%. For more details on January weather in the region, visit Ermioni weather in January.
August and February present a stark contrast in weather. August is characterized by warm temperatures, with a minimum of 22°C (72°F) and averages around 28°C (83°F), peaking at a scorching 38°C (101°F). The month sees minimal rainfall, with only 9 mm (0.3 in) over just 1 day, and the humidity hovers around 63%, creating a hot summer atmosphere.
In comparison, February offers a much cooler and wetter climate. The temperatures range from a chilly minimum of 3°C (38°F) to a mild maximum of 19°C (66°F), with an average of 12°C (54°F). This month experiences significantly more precipitation, with 45 mm (1.8 in) over 6 days, and higher humidity at 75%. For more insights into February weather specifics, you can refer to Ermioni weather in February.
Comparing the weather in August and March reveals significant differences in temperature and precipitation. August boasts much warmer temperatures, with a minimum of 22°C (72°F) and an average of 28°C (83°F), occasionally peaking at 38°C (101°F). In contrast, March experiences cooler conditions, starting at a minimum of 3°C (38°F) and averaging only 13°C (55°F), with a maximum of 22°C (72°F). Precipitation also varies markedly, as August receives minimal rainfall of just 9 mm (0.3 in) over only one day, while March tends to be wetter, recording 33 mm (1.3 in) across four days. The humidity levels are higher in March at 74%, compared to August's 63%. For more detailed insights, you can check Ermioni weather in March.
In comparing the weather of August and April, one can observe significant differences. August boasts a much warmer climate, with average temperatures reaching 28°C (83°F) and a maximum peak of 38°C (101°F), while April offers a cooler atmosphere with an average temperature of 15°C (60°F) and a maximum of 25°C (77°F). Additionally, August experiences lower precipitation levels, with only 9 mm (0.3 in) of rain over just one day, whereas April is notably wetter, receiving 30 mm (1.2 in) over five days. Humidity levels also vary, with April being slightly more humid at 75% compared to August's 63%. For more specifics on April’s weather patterns, you can visit Ermioni weather in April.
In comparing the weather between August and May, we see significant differences in temperature and humidity. August boasts higher minimum and average temperatures, ranging from 22°C (72°F) to an impressive maximum of 38°C (101°F), while May features a cooler climate with temperatures between 12°C (54°F) and a maximum of 31°C (87°F). Additionally, May experiences more precipitation, with 16 mm (0.6 in) over 3 days, compared to August's minimal 9 mm (0.3 in) over just 1 day. The humidity levels are also more substantial in May at 77%, compared to 63% in August. For a detailed look at the weather specifics in May, check out Ermioni weather in May.
In comparing the weather between August and June, August tends to be significantly warmer, featuring a minimum temperature of 22°C (72°F) and an average of 28°C (83°F), while June starts cooler with a minimum of 15°C (59°F) and an average of 24°C (76°F). The peak temperatures in August can reach up to 38°C (101°F), compared to June's maximum of 36°C (96°F). Additionally, precipitation is lower in August, with only 9 mm (0.3 in) across just one day, whereas June sees more rain, totalling 21 mm (0.8 in) over four days. Humidity levels are also slightly higher in June at 71%, compared to 63% in August. For more detailed information about June weather, you can visit Ermioni weather in June.
In comparing the weather of August to that of July, both months showcase warm temperatures with only slight variations. August experiences a minimum temperature of 22°C (72°F) and an average of 28°C (83°F), while July starts with a lower minimum of 21°C (70°F) and shares the same average. The maximum temperature in July peaks slightly higher at 39°C (103°F) compared to August's 38°C (101°F). Precipitation is minimal in both months, with August receiving 9 mm (0.3 in) over just one day, while July sees 8 mm (0.3 in) over two days. Additionally, humidity is slightly lower in August at 63% compared to 68% in July. For more detailed insights, check out Ermioni weather in July.
In August, temperatures are notably warmer, with a minimum of 22°C (72°F) and an average high of 38°C (101°F), making it the peak of summer heat. The month is relatively dry, with only 9 mm (0.3 in) of precipitation over just one day and humidity averaging around 63%. In contrast, September sees a decrease in temperatures, with minimums around 17°C (63°F) and a pleasant average of 25°C (77°F). However, it is also a wetter month, experiencing 36 mm (1.4 in) of rainfall spread over three days, while humidity rises slightly to 65%. For a detailed look at the weather in September, visit Ermioni weather in September.
August typically brings warm weather with average temperatures around 28°C (83°F), peaking at a scorching 38°C (101°F), and very little rainfall, only about 9 mm over the month. In contrast, October experiences cooler temperatures, with an average of 21°C (69°F) and a maximum of 30°C (86°F), while also seeing an increase in precipitation to 30 mm, distributed over 4 days. Humidity levels rise slightly in October to 72%, compared to August's 63%. For more detailed insights, visit Ermioni weather in October.
August typically brings hot weather, with average temperatures reaching a warm 28°C (83°F) and maximums soaring to 38°C (101°F). The month is relatively dry, experiencing only 9 mm of precipitation over just one day, and humidity levels average around 63%. In contrast, November sees significantly cooler temperatures, with averages dropping to 17°C (63°F) and highs peaking at 24°C (76°F). This month experiences much more rainfall, totaling 45 mm across approximately seven days, and humidity increases to 75%. For those interested in more detailed information about this transition, Ermioni weather in November provides comprehensive insights.
August and December present starkly contrasting weather conditions. In August, temperatures range from a minimum of 22°C (72°F) to a scorching maximum of 38°C (101°F), hovering at an average of 28°C (83°F). The month is relatively dry, with only 9 mm (0.3 in) of precipitation over a single day and humidity levels around 63%. In contrast, December sees much cooler temperatures, with a minimum of 6°C (43°F) and a maximum of 20°C (69°F), averaging just 13°C (56°F). This month is significantly wetter, receiving 49 mm (1.9 in) of precipitation over 8 days, and the humidity rises to 76%. For more details, check out Ermioni weather in December.
August in Ermioni boasts warm and inviting weather, setting it apart from other months. With soaring temperatures that can reach up to 38°C, this is undoubtedly the hottest month of the year. The average temperature remains around a pleasant 28°C, perfect for beachgoers and outdoor enthusiasts. Unlike the spring and fall, which experience more precipitation, August is notably drier, with just a single day of light rain and a total of 9 mm—ideal for those seeking long sunny days. With a humidity level of 63%, August maintains a comfortably warm atmosphere, but it’s always wise to stay hydrated. To learn more about the climate in Ermioni throughout the year, visit Ermioni Climate.