Last updated: August 21, 2025
August in Kastraki, Greece offers a delightful escape, characterized by warm temperatures that peak at a maximum of 37°C (99°F), accompanied by a pleasant daily average of 24°C (76°F). As visitors bask in the sun, they can also expect some variability in weather, with 7 days of light precipitation totaling 40 mm (1.6 in). The humidity level averages around 47%, balancing the heat and providing a comfortable atmosphere for exploring the stunning landscapes and rich culture that Kastraki has to offer. Ideal for both relaxation and adventure, August unveils the vibrancy of this captivating destination.
In August, Kastraki experiences its warmest temperatures of the year, with minimums averaging around 14°C (58°F) and maximums soaring up to 37°C (99°F). The average temperature hovers comfortably at 24°C (76°F), making it an ideal time for outdoor activities and exploration. Following the rising heat trend from the previous months, August stands out as a peak period, significantly warmer compared to the milder days of spring and early summer. As the region basks under the sun, visitors can fully embrace the vibrant landscape, but it's wise to stay hydrated and seek shade during the hottest parts of the day.
In August, Kastraki, Greece, experiences a notable reduction in precipitation, averaging just 40 mm (1.6 in) over approximately 7 days. This marks a continuation of the summer trend, where rainfall has been relatively low, particularly in comparison to the wetter months of winter and early spring. The decline in both precipitation amount and frequency is evident, following July's already sparse totals of 51 mm (2.0 in). As summer temperatures peak, the region remains predominantly dry, allowing for plenty of sun-drenched days. This pattern sets the stage for a shift in the coming months, as September generally sees a slight uptick in rainfall, offering a refreshing contrast to the dry heat of summer.
August in Kastraki, Greece, marks a notable dip in humidity, with levels dropping to a refreshing 47%—the lowest point of the year. This trend of decreasing humidity begins in June and continues through July, providing a crisp and comfortable atmosphere for locals and visitors alike. As summer reaches its peak, the lower moisture levels make outdoor activities more enjoyable. However, as autumn approaches in September, humidity starts to rise again, climbing to 56% and signaling the gradual return of the wetter months. The contrast between August's dry conditions and the approaching humidity in the fall encapsulates the unique climate rhythms of this picturesque region.
In August, visitors to Kastraki, Greece, should be prepared for very high UV Index levels at 10, similar to July's readings. With a burn time of just 15 minutes, sun exposure requires caution to protect the skin. As the summer progresses, the UV Index peaks in June at an extreme 11, followed closely by July and August, signaling that the sun's intensity remains significant during this time. This trend of elevated UV levels from April through August emphasizes the need for protective measures; however, September marks a slight decline to a UV Index of 8, which stays in the very high category. To learn more about the UV Index throughout the year, you can visit Kastraki UV Index.
UV Risk Categories
As summer reaches its peak, August in Kastraki, Greece welcomes visitors with an impressive 394 hours of sunshine. This radiant month continues the trend of long, sun-drenched days that began in late spring, peaking in July with a remarkable 420 hours. Following this, August maintains a splendid glow, although slightly less intense, before the days begin to shorten in September, where sunshine drops to 344 hours. The gradual decline in sunlight captures nature's transition towards autumn, but August remains a vibrant highlight, perfect for sun lovers and explorers alike, showcasing the best of Kastraki’s warm, inviting climate.
In Kastraki, Greece, the likelihood of sunny weather peaks in August, boasting an impressive 86% chance of sunshine. This trend reflects the gradual increase in sunny days as the year progresses, starting from a modest 25% in January and climbing steadily through the months. By July, the chances rise dramatically to 83%, setting the stage for August’s radiant glory. Following the summer, the probability of sunshine dips to 64% in September and further declines as the year wanes, underscoring August as the pinnacle of sunny summer days in this stunning locale. Whether lounging on the beach or exploring the picturesque surroundings, August delivers the sun-soaked days that make Kastraki a perfect summer escape.
In Kastraki, Greece, August brings a beautiful transition as daylight gradually begins to wane, providing about 13 hours of sunlight. This month marks a peak in summer brightness, following the equally generous daylight hours of June and July, which boast a full 14 hours each. As summer festivities continue, the gradual decrease in light hints at the impending autumn, with September seeing a slight reduction to 12 hours. The overall trend throughout the year showcases a vibrant increase in daylight during spring and summer, slowly shifting back into the cozy embrace of shorter days as the fall approaches. Each season in Kastraki tells a story illuminated by the rhythm of daylight, creating a captivating backdrop for both locals and visitors alike.
In Kastraki, Greece, the August winds mirror the gentle breezes typical of the summer months, continuing a trend of mild air movements throughout the season. With an average wind speed of 1.7 m/s (4 mph), August’s winds are consistent with those of July and September, creating a soothing atmosphere perfect for beachgoers and outdoor enthusiasts alike. Interestingly, the early summer months show a slight decline in wind speed, with June peaking at 1.4 m/s (3 mph), suggesting that as summer progresses, the winds maintain a stable yet calming presence. Overall, the weather in Kastraki during August offers a delightful balance of warmth and soft winds, ideal for enjoying the breathtaking coastal views and vibrant landscapes.
Weather in Kastraki varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Kastraki, focusing on differences in temperature, rainfall, humidity, and UV levels.
August and January present strikingly different weather conditions. In August, temperatures soar with a minimum of 14°C (58°F) and can peak at 37°C (99°F), while the average temperature rests comfortably at 24°C (76°F). Precipitation is relatively low at 40 mm (1.6 in), occurring on just 7 days, accompanied by a humidity level of 47%. In contrast, January experiences a much colder climate, with temperatures ranging from a minimum of -11°C (13°F) to a comfortable maximum of 20°C (69°F), and an average of just 5°C (41°F). This month is marked by higher precipitation levels of 138 mm (5.5 in) over 13 days, along with significantly increased humidity at 84%. For a deeper insight into the winter weather, check out Kastraki weather in January.
August and February present strikingly different weather patterns. In August, temperatures range from a mild 14°C (58°F) at night to a scorching 37°C (99°F) during the day, with an average of 24°C (76°F). The month sees relatively low precipitation at 40 mm (1.6 in) over seven days, and humidity levels hover around 47%, making the warmth more bearable. In contrast, February is characterized by much colder temperatures, with a minimum of -9°C (17°F) and a maximum of 18°C (65°F), averaging only 7°C (44°F). This winter month experiences significantly higher rainfall of 106 mm (4.2 in) across 12 days, and the humidity rises to a steamy 78%, creating a damp and chilly atmosphere. For more specific details about Kastraki's weather in February, you can check Kastraki weather in February.
The weather in August is characterized by much warmer temperatures, with averages around 24°C (76°F) and highs reaching up to 37°C (99°F), while March experiences a cooler climate, with average temperatures around 8°C (47°F) and highs of 21°C (71°F). In terms of precipitation, March is significantly wetter, receiving about 98 mm (3.8 in) over 13 days, compared to August's 40 mm (1.6 in) over just 7 days. Additionally, humidity levels are higher in March at 75%, compared to 47% in August, which contributes to the perception of a cooler atmosphere during early spring. For more insights on the conditions during this month, you can check Kastraki weather in March.
In comparing the weather of August and April, it's clear that August offers significantly warmer temperatures, with an average of 24°C (76°F) and maximums reaching up to 37°C (99°F). In contrast, April sees much cooler conditions, with an average temperature of 12°C (53°F) and a maximum of 26°C (78°F). Additionally, August experiences lower humidity at 47% compared to April's higher humidity level of 70%. However, April tends to have more precipitation, totaling 60 mm (2.4 in) over about 10 days, while August sees less rainfall, with only 40 mm (1.6 in) across 7 days. For more detailed insights on April weather, you can refer to Kastraki weather in April.
In comparing the weather between May and August, it becomes clear that August is generally warmer and drier. In August, temperatures range from a minimum of 14°C (58°F) to a maximum of 37°C (99°F), with an average of 24°C (76°F) and only 40 mm of precipitation over 7 days, resulting in a lower humidity level of 47%. In contrast, May experiences cooler temperatures, with minimums of 6°C (43°F) and maximums peaking at 34°C (93°F), averaging around 16°C (62°F). Additionally, May tends to be wetter, with 67 mm of rainfall falling over 11 days and higher humidity at 72%. For more specific details, you can check the information here: Kastraki weather in May.
August generally presents warmer conditions compared to June, with average temperatures peaking at around 24°C (76°F) in August as opposed to 20°C (69°F) in June. While August can reach maximum highs of 37°C (99°F), June’s maximum temperature is more moderate at 33°C (91°F). Precipitation is also notably lower in August, with only 40 mm (1.6 in) over 7 days, compared to June's heavier rainfall of 96 mm (3.8 in) across 16 days. Additionally, August tends to be less humid, averaging 47% humidity versus June’s 60%. For more detailed information on the weather during this month, check out Kastraki weather in June.
In comparing the weather of July and August, both months exhibit warm temperatures, but August edges slightly higher with a maximum average of 37°C (99°F), compared to July's max of 35°C (95°F). Both months start with similar minimum temperatures at 14°C (58°F), but the average temperature in August rises to 24°C (76°F), just a degree above July's 24°C (75°F). Precipitation levels show a decline in August, with 40 mm (1.6 in) over 7 days, whereas July records slightly more at 51 mm (2.0 in) during the same duration. Additionally, humidity decreases in August to 47%, compared to July’s higher average of 56%. For more detailed insights, check the Kastraki weather in July.
In comparing the weather of August and September, we see a noticeable shift in temperatures and humidity levels. August tends to be warmer, with minimum temperatures around 14°C (58°F), averaging 24°C (76°F), and peaking at a high of 37°C (99°F). In contrast, September offers cooler conditions with minimum temperatures dropping to 9°C (48°F) and an average of 20°C (69°F), reaching a maximum of 33°C (92°F).
In terms of precipitation, September sees a slight increase, with 49 mm (1.9 in) over 5 days, compared to August's 40 mm (1.6 in) over 7 days. Additionally, humidity rises in September to 56%, compared to August’s 47%. This transition makes September a more temperate month overall. For more detailed information, you can check out Kastraki weather in September.
August and October present a stark contrast in weather patterns. In August, temperatures typically range from a comfortable 14°C (58°F) at night to a sizzling 37°C (99°F) during the day, with an average temperature of around 24°C (76°F). While precipitation is relatively low at 40 mm (1.6 in) over about 7 days, humidity sits at a moderate 47%. Conversely, October sees a notable drop in temperature, with lows of 4°C (39°F) and daytime highs reaching 29°C (85°F), averaging 15°C (59°F). Additionally, October is wetter, experiencing 73 mm (2.9 in) of rain over 9 days and increased humidity at 70%. This shift signifies the transition from the hot summer months to the cooler, more variable conditions of autumn. For more detailed information, you can check Kastraki weather in October.
In August, the weather is warm and often sweltering, with average temperatures around 24°C (76°F) and highs reaching up to 37°C (99°F). The humidity is relatively low at 47%, and the month experiences about 40 mm (1.6 in) of precipitation over seven days. In contrast, November brings a much cooler climate, with average temperatures dropping to 11°C (53°F) and nighttime lows sinking to around 1°C (34°F). Rainfall increases significantly to 116 mm (4.6 in), spread over ten days, and humidity rises sharply to 80%. For more details on November weather, check out Kastraki weather in November.
When comparing the weather in August and December, the contrast is striking. In August, temperatures range from a pleasant 14°C (58°F) at night to a scorching 37°C (99°F) during the day, with an average of 24°C (76°F). Humidity levels are relatively moderate at 47%, accompanied by light precipitation totaling 40 mm (1.6 in) over about 7 days. In contrast, December sees much colder temperatures, with lows plummeting to -5°C (23°F) and daily highs only reaching 15°C (60°F), culminating in an average of just 7°C (45°F). Precipitation is significantly higher in December, with 164 mm (6.4 in) falling over 15 days, contributing to a much more humid environment at 83%. For more details, check out Kastraki weather in December.
August in Kastraki stands out with its hot temperatures and relatively low humidity levels, making it a quintessential summer month. Unlike the cooler spring and autumn days, August offers a peak experience with an average warmth that invites beach outings and outdoor adventures. However, occasional rainfall can surprise with brief showers, adding a refreshing twist to the otherwise dry landscape. As you bask in the sun or explore the picturesque surroundings, you'll appreciate the unique charm that August brings compared to the rest of the year. For more detailed insights, check out Kastraki Climate.