August Weather in Skiathos, Greece

Last updated: February 6, 2025

August in Skiathos offers a delightful Mediterranean climate, perfect for sun-seekers and adventure enthusiasts alike. With maximum temperatures reaching a sizzling 33°C (91°F) and an average of 26°C (79°F), visitors can enjoy long, warm days. The evenings bring a pleasant minimum of 21°C (71°F), ideal for stargazing or enjoying beachfront dining. Despite a light precipitation amount of 26 mm (1.0 in) over just 2 days, the humidity remains at a comfortable 51%, ensuring that the weather feels more pleasant than oppressive. This makes August one of the best times to experience the vibrant beauty of Skiathos.

August Temperature in Skiathos

In August, Skiathos, Greece basks in the peak of summer warmth, with temperatures ranging from a minimum of 21°C (71°F) to a scorching maximum of 33°C (91°F). The average temperature of 26°C (79°F) creates an ideal climate for sun-seekers, enticing visitors to enjoy the island's stunning beaches and vibrant nightlife. This trend of rising temperatures is evident as August stands out, following the already warm July, making it the hottest month of the year. As summer gives way to autumn, temperatures gradually cool in September, yet the lingering warmth of August ensures that the island remains a beloved destination for those looking to soak up the sun.

August Weather in Skiathos: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Skiathos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec515354586573787975676156
Data source: Temperature data for Skiathos 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.

August Precipitation in Skiathos

August in Skiathos, Greece, offers a delightful contrast to the earlier summer months, bringing only 26 mm (1.0 in) of precipitation over two days. This marks a notable decrease in rainfall from July's 58 mm (2.3 in), highlighting August as one of the driest months of the year. As the peak tourist season continues, the vibrant island basks in sunny weather, enabling visitors to enjoy its stunning beaches and rich cultural experiences without the interruption of frequent rain. Following August, a slight uptick in precipitation occurs in September, reinforcing the trend of declining rainfall during the summer, making the island an ideal destination for sun-seekers.

August Precipitation Trends in Skiathos

The chart displays monthly precipitation patterns in Skiathos, with values for each month alongside August's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec11795826231225826628380117
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Skiathos

In Skiathos, Greece, August marks a peak of comfort with humidity levels dropping to a refreshing 51%, the lowest point of the year. This decline in humidity follows a gradual trend from the winter months, where levels hover above 80%, indicating cooler and more humid conditions. As the seasons progress into summer, humidity steadily decreases, creating an inviting atmosphere for beachgoers and outdoor enthusiasts alike. The transition from the higher humidity of early months to the dry warmth of August not only enhances the island's scenic beauty but also ensures a more enjoyable experience for visitors. As September approaches, there’s a slight uptick in humidity to 58%, signaling the onset of autumn while still retaining some of summer's warmth.

August Average Humidity in Skiathos

This chart illustrates the average monthly humidity levels in Skiathos, with August's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how August's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec82%78%76%70%71%61%57%51%58%73%79%81%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Skiathos

In August, Skiathos experiences one of its highest UV Index readings, maintaining a strong index of 10, which falls into the very high exposure category. With a brisk burn time of just 15 minutes, sun safety is paramount during this peak of summer. The trend from earlier months shows a steady rise in UV intensity, starting from a moderate 3 in January and surging to 10 by July and August. Following this high point, the index begins to taper off in September, signaling a gradual transition to more moderate UV levels as the seasons shift. This pattern highlights the importance of being vigilant with sun protection during the summer months. For more detailed insights, visit Skiathos UV Index.

Maximum UV Index Levels in Skiathos for August

The chart shows the monthly maximum UV Index (UVI) for Skiathos in August, 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.
JanFebMarAprMayJunJulAugSepOctNovDec346891010108643
Data source: Skiathos August 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.

August Sunshine in Skiathos

Nestled in the Aegean Sea, Skiathos, Greece basks in a delightful August sunshine, offering visitors an inviting climate and abundant daylight. With 397 hours of sun illuminating the islands’ stunning beaches and lush landscapes, August stands out as a peak summer month, although it slightly dips from the record high of 426 hours in July. This trend illustrates a gradual transition toward autumn, yet August still boasts a wealth of sunshine, making it perfect for sun-seekers and adventure lovers alike. As the summer wanes, the hours of sunlight gracefully decrease, but the vibrant energy of Skiathos continues to thrive, promising unforgettable experiences amidst breathtaking natural beauty.

Monthly Sunshine Duration in Skiathos: August Highlighted

The August sunshine duration represents the total number of hours Skiathos experiences direct sunlight during the month of August, excluding cloudy or obstructed periods. This chart compares the sunshine duration of August with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec187h240h321h343h402h409h426h397h346h306h252h234h
Data source: Skiathos August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Skiathos During August

August in Skiathos, Greece, boasts a remarkable 90% chance of sunny weather, making it one of the sunniest months of the year. This peak in sunshine follows a steady upward trend that begins in the cooler months, where the likelihood of enjoying sunny days gradually increases from 37% in January to a striking 71% by June. As the summer reaches its height, July and August shine brightly, presenting ideal conditions for beachgoers and outdoor enthusiasts alike. After August, the chances of sunshine notably dip to 64% in September, signaling the beginning of a transition to fall. For those seeking sun-soaked days, August stands out as the prime time to revel in the warmth of Skiathos.

Percentage of Sunny Days in August in Skiathos

The chart illustrates the percentage of sunny days in Skiathos throughout the year, with August 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 Skiathos experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec38%56%50%52%67%71%90%90%64%41%34%47%
Data source: Skiathos August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Skiathos in August

In August, Skiathos enjoys a delightful 13 hours of daylight, marking a gradual reduction as the summer months come to a close. This slight dip from the extended hours observed in July, where daylight peaked at 14 hours, signifies the transitional phase towards autumn. As the year unfolds, daylight duration starts at a modest 9 hours in January, steadily increasing until May. The long summer days create a vibrant atmosphere, perfect for exploring the island's stunning beaches and picturesque landscapes. As September approaches, the light begins to gently fade, making August a prime time for sun-seekers to relish the last vestiges of summer under the Grecian sun.

Average Daylight Hours in Skiathos for August

The chart illustrates the variation in daylight duration in Skiathos throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 45m10h 43m11h 57m13h 14m14h 19m14h 51m14h 34m13h 37m12h 24m11h 7m10h 1m9h 27m
Data source: Skiathos daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Skiathos

In Skiathos, Greece, the August wind brings a gentle respite from the summer heat, with an average wind speed of 3.9 m/s (9 mph). While this month features slightly stronger breezes than July's calmer 3.5 m/s (8 mph), it maintains a trend of milder winds typical of the peak summer season. As the summer transitions to autumn, we notice an uptick in wind speeds, with September reaching 5.4 m/s (12 mph), suggesting a shift in atmospheric conditions. Overall, August stands out as a perfect blend of sun and soft winds, making it an ideal time for leisurely beach days and tranquil evenings by the sea.

Average August Wind Speed in Skiathos

The chart displays monthly wind speed patterns in Skiathos, with values for each month shown alongside August's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how August's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec7.05.85.84.64.13.13.53.9 m/s5.46.65.47.4
Data source: Skiathos August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Skiathos Compares to Other Months

The weather in Skiathos changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of August's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Skiathos and find detailed weather information for every month.

The weather in August and January presents a striking contrast. In August, temperatures range from a minimum of 21°C (71°F) to a maximum of 33°C (91°F), with a pleasant average of 26°C (79°F) and relatively low humidity at 51%. Precipitation is minimal, with just 26 mm (1.0 in) falling over two days, making it an ideal time for outdoor activities. In contrast, January experiences much cooler temperatures, with a minimum of 1°C (33°F) and an average of 11°C (52°F), peaking at 18°C (64°F). This month sees significantly more rainfall, totaling 117 mm (4.6 in) over 12 days, and higher humidity at 82%. For a detailed look at January's weather, you can visit Skiathos weather in January.

August and February present contrasting weather profiles. In August, temperatures range from a minimum of 21°C (71°F) to a maximum of 33°C (91°F), with an average of 26°C (79°F), making it a warm and pleasant month. The precipitation is relatively low at 26 mm (1.0 in), occurring on just 2 days, with a comfortable humidity level of 51%. In stark contrast, February experiences much cooler temperatures, with a minimum of 4°C (39°F) and a maximum of 17°C (64°F), resulting in an average of only 12°C (54°F). This month is notably wetter, with precipitation totaling 95 mm (3.7 in) spread across 10 days and higher humidity at 78%. For those curious about the specifics of this season, check out Skiathos weather in February.

When comparing the weather in August and March, there is a stark contrast in both temperature and precipitation patterns. August boasts a warm climate, with average temperatures ranging from a minimum of 21°C (71°F) to a maximum of 33°C (91°F), and low precipitation of only 26 mm (1.0 in) over just 2 days. In contrast, March is much cooler, with average temperatures ranging from 3°C (37°F) to 19°C (66°F) and significantly higher precipitation of 82 mm (3.2 in) spread over 9 days, accompanied by higher humidity levels at 76%. For more detailed information, you can check out Skiathos weather in March.

In comparing the weather of August and April, a stark contrast in temperature and humidity is evident. August boasts a much warmer climate, with average temperatures reaching 26°C (79°F) and highs soaring up to 33°C (91°F), whereas April experiences a cooler range, with averages around 14°C (58°F) and maximums of only 21°C (69°F). Additionally, August has lower precipitation, averaging just 26 mm over 2 days, while April sees about 62 mm of rain spread over 6 days, contributing to higher humidity levels of 70%. For those interested in a more detailed overview, you can visit Skiathos weather in April.

In comparing the weather of August and May, we see notable differences in temperature and humidity levels. August offers warmer conditions, with average temperatures ranging from a minimum of 21°C (71°F) to a maximum of 33°C (91°F), while May is cooler, featuring an average low of 13°C (56°F) and a high of 25°C (77°F). Additionally, May experiences higher humidity at 71%, compared to August's 51%. Precipitation is slightly more prevalent in May, with 31 mm (1.2 in) over 4 days, as opposed to August's 26 mm (1.0 in) over just 2 days. For more insights into May weather, you can check Skiathos weather in May.

When comparing the weather in August and June, August tends to be warmer with minimum temperatures around 21°C (71°F) and an average of 26°C (79°F), peaking at a maximum of 33°C (91°F). In contrast, June is cooler, featuring a minimum of 15°C (60°F) and an average of 23°C (73°F), with highs reaching 29°C (85°F). Both months experience a relatively low amount of precipitation, with August receiving about 26 mm (1.0 in) and June slightly less at 22 mm (0.9 in), each having rainfall on approximately 2 days. Additionally, humidity levels are higher in June at 61%, compared to 51% in August. For a detailed look at weather conditions in June, check out Skiathos weather in June.

In comparing the weather patterns of July and August, August tends to be slightly warmer, with average temperatures reaching 26°C (79°F) compared to July's 25°C (78°F). The maximum temperature in August peaks at 33°C (91°F), which is a degree warmer than July's 32°C (89°F). However, while August has lower precipitation levels at 26 mm (1.0 in) over two days, July experiences a significantly wetter month with 58 mm (2.3 in) of rain during the same duration. Additionally, humidity levels are slightly lower in August at 51%, compared to July's 57%. For more detailed insights on July weather, you can refer to Skiathos weather in July.

August typically offers warmer temperatures in the range of 21°C to 33°C (71°F to 91°F) with an average of 26°C (79°F). Conversely, September experiences cooler temperatures, with a minimum of 17°C (63°F) and a maximum of 29°C (84°F), yielding an average of 24°C (75°F). While August sees relatively low precipitation at 26 mm (1.0 in) over just 2 days, September has a noticeable increase in rainfall, totaling 62 mm (2.5 in) over 4 days. Additionally, September brings higher humidity levels at 58%, compared to August's 51%. For more detailed information on September weather, you can visit Skiathos weather in September.

August and October present distinct weather contrasts. In August, temperatures range from a minimum of 21°C (71°F) to a maximum of 33°C (91°F), with an average of 26°C (79°F), and relatively low humidity at 51%. Precipitation is minimal, totaling just 26 mm (1.0 in) over 2 days, contributing to a generally dry and warm atmosphere. In contrast, October offers cooler conditions, with temperatures dropping to a minimum of 14°C (58°F) and a maximum of 26°C (79°F), averaging 20°C (68°F). The humidity increases to 73%, and precipitation also rises significantly to 83 mm (3.3 in) across 8 days, making it a wetter month compared to August. For more details on October weather, visit Skiathos weather in October.

August weather is characterized by warmer temperatures, with an average of 26°C (79°F) and maximums reaching up to 33°C (91°F). The month experiences minimal precipitation, averaging only 26 mm over just 2 days, combined with a moderate humidity level of 51%. In contrast, November brings a significant change with cooler temperatures, averaging 16°C (62°F) and highs of 22°C (73°F). This month is wetter, receiving 80 mm of precipitation over 11 days, and the humidity rises to 79%. For more detailed information, check out Skiathos weather in November.

August and December present stark contrasts in weather patterns. In August, temperatures are warm, ranging from a minimum of 21°C (71°F) to a maximum of 33°C (91°F), with an average of 26°C (79°F). The humidity is relatively moderate at 51%, and rainfall is minimal, with only 26 mm (1.0 in) over just 2 days. In contrast, December sees much cooler conditions, with temperatures dropping to a minimum of 7°C (45°F) and an average of 13°C (56°F), peaking at 19°C (67°F). This month experiences significantly higher precipitation, totaling 117 mm (4.6 in) over 11 days, and humidity also rises to 81%. For more detailed insights into the December climate, you can refer to Skiathos weather in December.

Compare Skiathos's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Skiathos

August in Skiathos boasts a delightful blend of warmth and sunshine, with temperatures reaching their peak and offering a vibrant summer experience. As the height of the season, the average temperature dances around a pleasant 26°C, making it ideal for beach activities and outdoor adventures. While precipitation is minimal, with only a couple of days seeing any rainfall, humidity remains moderate, adding to the comfortable atmosphere. This month truly stands apart from others, as it combines warmth with low chances of rain, creating the perfect backdrop for sun-seekers. For more on what to expect throughout the year, explore the details on Skiathos Climate.