August Weather in Marathonas, Greece

Last updated: August 21, 2025

In Marathonas, Greece, the weather during August showcases the region's characteristic summer heat, with maximum temperatures soaring to 41°C (106°F) and an average of 27°C (81°F). Nights offer a welcome respite, with temperatures dipping to a comfortable minimum of 19°C (66°F). Rain is scarce, with only 9 mm (0.3 in) of precipitation over just 2 days, making it an ideal time for outdoor activities. The humidity level hovers around 51%, contributing to the warm yet manageable climate that attracts visitors to this historic locale during the peak of summer.

August Temperature in Marathonas

In August, Marathonas, Greece, basks in the peak of summer warmth, featuring an inviting temperature range from a minimum of 19°C (66°F) to a sweltering maximum of 41°C (106°F). With an average temperature of 27°C (81°F), this month epitomizes the season’s heat, reminiscent of July's high temperatures but with a subtle yet consistent warmth. As the summer progresses into September, the heat begins to show signs of retreat, yet August remains a time when sun lovers can indulge in outdoor activities under the radiant Greek sun. Visitors can revel in the long, sun-soaked days, perfect for exploring Marathonas’ rich history and stunning landscapes before the cooler months approach.

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

The chart illustrates August temperature patterns in Marathonas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Marathonas, August typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec475053596976818175665952
Data source: Temperature data for Marathonas 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 Marathonas

In August, Marathonas, Greece, experiences notably low precipitation, accumulating only 9 mm (0.3 in) over a mere two days. This stark decline follows the previous months, where summer rainfall begins tapering off significantly—evidenced by July's modest 19 mm (0.8 in) over four days. As the region basks in the warm Aegean sun, August stands out as one of the driest months, setting the stage for late summer outdoor activities. Interestingly, the transition into autumn brings a slight uptick in rainfall, with September seeing 23 mm (0.9 in) over three days, indicating that while August may be dry, the seasonal shift is just around the corner.

August Precipitation Trends in Marathonas

The chart displays monthly precipitation patterns in Marathonas, 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. In Marathonas, August typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec75695752334219923405783
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Marathonas

August in Marathonas, Greece, marks a significant shift in humidity levels, dropping to a refreshing 51%. This is the lowest point of the year, demonstrating a trend of decreasing humidity as summer progresses; from a high of 82% in January, humidity steadily declines, hitting 57% in July before reaching its annual minimum in August. As the peak of summer heat peaks, the lower humidity fosters a more comfortable atmosphere, ideal for outdoor activities and vacations. Following August, humidity begins its gradual ascent again, reaching 58% in September, signaling the slow transition into the milder autumn months. This pattern highlights Marathonas as a summer destination where dryness prevails, enhancing the allure of its sun-drenched beaches and vibrant surroundings.

August Average Humidity in Marathonas

This chart illustrates the average monthly humidity levels in Marathonas, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Marathonas is approximately {2}%, offering insight into how humid the weather typically is during this month.
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 Marathonas

In August, Marathonas, Greece, experiences a consistent UV Index of 10, reflecting a very high exposure risk that requires caution when enjoying the summer sun. This peak in UV levels aligns with the summer months of June and July, where the burn time is notably short at just 15 minutes. As the seasons transition into September, the UV Index begins to drop to 8, signaling a slight decrease in solar intensity while still maintaining a very high exposure category. This trend highlights the importance of sun protection during the summer, especially in August, for those looking to relish the vibrant Greek sunshine. For more details on UV trends throughout the year, visit Marathonas UV Index.

Maximum UV Index Levels in Marathonas for August

The chart shows the monthly maximum UV Index (UVI) for Marathonas 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. In August, the maximum UV index in Marathonas typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3468101010108743
Data source: Marathonas 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 Marathonas

In August, Marathonas, Greece, basks in a delightful 397 hours of sunshine, perfectly encapsulating the warmth of summer. This month sees a slight dip from the peak of 426 hours in July, signaling the sun’s gradual retreat as the season transitions. However, August still boasts ample sunlight, contributing to the vibrant atmosphere and outdoor activities that the coastal town is renowned for. Following the sun-drenched joys of spring and early summer, August continues to provide a generous amount of sunshine, ensuring that visitors and locals alike can revel in the beauty of sunlit beaches and scenic views before the cooler months begin. As fall approaches, the sun’s embrace remains robust, maintaining an inviting allure throughout the final summer month.

Monthly Sunshine Duration in Marathonas: August Highlighted

The August sunshine duration represents the total number of hours Marathonas 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.
JanFebMarAprMayJunJulAugSepOctNovDec192h248h326h344h397h410h426h397h346h313h259h244h
Data source: Marathonas August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Marathonas During August

In Marathonas, Greece, August stands out as a month with an impressive 93% chance of sunny weather. This high probability follows a remarkable trend where summer months consistently bask in sunlight, with July leading at 94%. From the more moderate sunlit days in earlier months like January and February, which hover around the low 50s, we see a significant shift as spring ushers in sunnier spells. By May, the chances rise to 68%, setting the stage for the peak summer months where sunshine reigns supreme. As summer fades into September, the likelihood of sun drops but remains pleasantly high at 74%, showcasing Marathonas as a truly delightful destination for sun-seekers.

Percentage of Sunny Days in August in Marathonas

The chart illustrates the percentage of sunny days in Marathonas 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 Marathonas experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec42%53%52%52%68%70%94%93%74%46%34%48%
Data source: Marathonas August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Marathonas in August

In Marathonas, Greece, August continues the trend of warm, sun-filled days characteristic of summer. Enjoying about 13 hours of daylight, there's a slight dip from the peak of 14 hours seen in June and July, yet the month remains bright and inviting. As summer transitions into fall, daylight gradually decreases, with September bringing 12 hours of sunshine. The rhythm of the seasons showcases a gradual shift from the long, leisurely days of summer to the cozy embrace of autumn, reminding us of the cyclical beauty of nature in this picturesque locale.

Average Daylight Hours in Marathonas for August

The chart illustrates the variation in daylight duration in Marathonas throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 49m10h 45m11h 58m13h 12m14h 14m14h 46m14h 29m13h 34m12h 23m11h 9m10h 5m9h 32m
Data source: Marathonas daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Marathonas

In August, Marathonas, Greece experiences a gentle breeze with an average wind speed of 3.1 m/s (7 mph), creating a refreshing atmosphere during the warm summer days. This month sees a slight decrease from the more lively winds of July, which reach 3.4 m/s (8 mph), suggesting a more relaxed coastal ambiance as summer begins to wane. As the summer transitions into September, wind speeds pick up again to 3.5 m/s (8 mph), hinting at a seasonal shift while maintaining an enjoyable maritime climate. Overall, the wind patterns reveal a blend of calm and invigorating breezes throughout the summer, making Marathonas an inviting destination for both relaxation and outdoor activities.

Average August Wind Speed in Marathonas

The chart displays monthly wind speed patterns in Marathonas, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.33.33.12.72.62.23.43.1 m/s3.53.53.33.6
Data source: Marathonas August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Marathonas Compares to Other Months

Weather in Marathonas varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Marathonas, focusing on differences in temperature, rainfall, humidity, and UV levels.

In August, the weather is characterized by warm temperatures, with a minimum of 19°C (66°F) and a maximum reaching up to 41°C (106°F). The average temperature hovers around 27°C (81°F), and with only 9 mm (0.3 in) of precipitation occurring over just 2 days, humidity is relatively low at 51%.

In stark contrast, January experiences much cooler conditions, with temperatures ranging from a minimum of -5°C (23°F) to a maximum of 23°C (73°F) and an average of 8°C (48°F). This month sees significantly more precipitation, totaling 75 mm (2.9 in) over about 10 days, and a higher humidity level at 82%. For more information about weather conditions in January, you can check this link: Marathonas weather in January.

August and February showcase stark contrasts in weather patterns. August boasts high temperatures, with averages around 27°C (81°F) and peaks reaching up to 41°C (106°F), while February features much cooler conditions, with average temperatures of only 10°C (51°F) and a maximum of 21°C (70°F). Precipitation in August is minimal, totaling just 9 mm (0.3 in) over 2 days, whereas February experiences significantly more rainfall, accumulating 69 mm (2.7 in) over 9 days. Additionally, the humidity in February is higher at 78%, compared to a more comfortable 51% in August. For a detailed look at February weather, visit Marathonas weather in February.

In August, the weather is significantly warmer, with average temperatures around 27°C (81°F) and maximums reaching up to 41°C (106°F), while only experiencing minimal precipitation of 9 mm (0.3 in) over just 2 days. In contrast, March features a much cooler climate, with average temperatures at 12°C (54°F) and maximums of 24°C (76°F), as well as a notably higher precipitation level of 57 mm (2.2 in) spread over 7 days, contributing to a higher humidity level of 76%. For more detailed information, you can check the Marathonas weather in March.

When comparing the weather in April and August, it's clear that these two months offer vastly different experiences. April presents cooler temperatures with a minimum of 3°C (38°F) and an average of 15°C (59°F), peaking at 28°C (83°F). It also features significantly higher precipitation, with about 52 mm (2.0 inches) over six days and a humidity level of 70%. In contrast, August is much warmer, with minimum temperatures of 19°C (66°F) and an average of 27°C (81°F), culminating in maximums of 41°C (106°F). This sweltering month sees only 9 mm (0.3 inches) of rain across just two days, and humidity drops to 51%. For more details, you can check Marathonas weather in April.

When comparing the weather in August and May, notable differences emerge. August typically offers warmer temperatures, with a minimum of 19°C (66°F) and an average of 27°C (81°F), peaking at a sweltering 41°C (106°F). In contrast, May features cooler conditions, with a minimum of 9°C (49°F) and an average of 20°C (69°F), reaching a maximum of 35°C (95°F). While August enjoys relatively low precipitation at just 9 mm (0.3 in) over 2 days, May experiences more rainfall, totaling 33 mm (1.3 in) across 6 days. Additionally, humidity levels are higher in May at 71%, compared to August's 51%. For those interested in specifics, more details can be found in the link: Marathonas weather in May.

When comparing the weather in August to June, we observe distinct differences in temperature and precipitation patterns. August boasts warmer temperatures, with a minimum of 19°C (66°F) and an average of 27°C (81°F), peaking at a scorching 41°C (106°F). In contrast, June presents milder conditions, featuring a minimum of 13°C (55°F) and an average of 24°C (76°F), with a maximum of 37°C (99°F). Precipitation also varies significantly; June experiences 42 mm (1.6 in) over 6 days, making it more humid at 61%, while August only sees 9 mm (0.3 in) over just 2 days, with humidity at 51%. For a more detailed look at June's weather, check out Marathonas weather in June.

In comparing the weather of August and July, we see some notable similarities and differences. Both months have the same minimum temperature of 19°C (66°F) and an average temperature of 27°C (81°F). However, while the maximum temperature in August reaches slightly higher at 41°C (106°F) compared to July's 41°C (105°F), August experiences significantly less precipitation, with only 9 mm (0.3 in) over 2 days, compared to July's 19 mm (0.8 in) over 4 days. Additionally, humidity levels are lower in August at 51% versus 57% in July, contributing to a drier feel despite the high temperatures. For a more detailed look at July conditions, check out Marathonas weather in July.

August and September showcase a noticeable shift in weather patterns. August tends to be hotter, with average temperatures around 27°C (81°F) and maximums reaching up to 41°C (106°F), while September experiences a cooler average of 24°C (75°F), peaking at 36°C (97°F). Additionally, August has lower humidity levels at 51%, compared to September's slightly higher 58%. Precipitation also increases slightly from 9 mm (0.3 in) over 2 days in August to 23 mm (0.9 in) across 3 days in September, suggesting a transition towards the wetter fall season. For more details, check out Marathonas weather in September.

August and October display striking contrasts in weather patterns. In August, temperatures soar with a minimum of 19°C (66°F) and a scorching maximum of 41°C (106°F), while the average reaches a high 27°C (81°F). The month is relatively dry, with only 9 mm (0.3 in) of precipitation over 2 days and humidity at 51%. In contrast, October brings a notable drop in temperature, featuring a minimum of 6°C (42°F) and a maximum of 33°C (91°F), with an average temperature of 19°C (66°F). This month sees increased precipitation amounting to 40 mm (1.6 in) over 6 days and higher humidity at 73%. For more detailed information on the weather during this month, you can visit Marathonas weather in October.

August and November present starkly contrasting weather conditions. In August, temperatures soar with a minimum of 19°C (66°F) and an average of 27°C (81°F), peaking at a sweltering 41°C (106°F). The month is relatively dry, with only 9 mm (0.3 in) of precipitation over just 2 days and a humidity level of 51%. In contrast, November experiences a significant drop in temperatures, with a minimum of 4°C (39°F) and an average of 15°C (59°F), reaching a maximum of 26°C (79°F). This month is much wetter, recording 57 mm (2.2 in) of precipitation over 8 days, and the humidity rises to 79%. For a closer look at the weather specifics in this cooler month, check out Marathonas weather in November.

The weather in August is marked by warm temperatures, with a minimum of 19°C (66°F) and an average high of 27°C (81°F), reaching peaks of up to 41°C (106°F). This month experiences relatively low precipitation, with only 9 mm (0.3 in) falling over just 2 days and a comfortable humidity level of 51%. In contrast, December brings a significant drop in temperature, where the minimum plummets to 0°C (32°F) and the average hovers around 11°C (52°F), with a maximum of 22°C (72°F). Rainfall noticeably increases to 83 mm (3.3 in) over 11 days, coupled with higher humidity levels at 81%. The stark differences in temperature and precipitation highlight the contrasting climates between these two months. For more detailed information, check out Marathonas weather in December.

Compare Marathonas's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Marathonas

In August, Marathonas experiences its hottest month of the year, with average temperatures soaring above 27°C (81°F) and peaking at a scorching 41°C (106°F). This stark warmth contrasts with the cooler months, creating a vibrant yet challenging climate for both residents and visitors. Despite the heat, August remains relatively dry, with only a couple of days of precipitation throughout the month. The humidity sits comfortably at 51%, providing a blend of warmth and moderate comfort. For those curious about the patterns and extremes of Marathonas weather year-round, check out Marathonas Climate for a comprehensive overview.