August Weather in Zakynthos, Greece

Last updated: February 6, 2025

In August, Zakynthos boasts a delightful Mediterranean climate, with maximum temperatures reaching 30°C (87°F) and an inviting average of 27°C (80°F). With a minimum temperature of 22°C (72°F), the evenings remain pleasantly warm. The month sees minimal rainfall, totaling just 9 mm (0.3 in) over the course of only 1 day, making it an ideal time for outdoor activities and beach lounging. The humidity level sits at a comfortable 68%, contributing to the overall pleasantness of this sun-soaked destination. Visitors can expect long, sunny days perfect for exploring the stunning landscapes and vibrant culture of Zakynthos.

August Temperature in Zakynthos

In August, Zakynthos basks in the warmth of summer, with temperatures reaching their peak. The minimum temperature settles at a pleasant 22°C (72°F), while the average soars to a summery 27°C (80°F), and maximums often touch 30°C (87°F). This trend showcases a significant rise from earlier months, as July sets the stage with its own high temperatures. As the island transitions from July's warmth, August offers visitors a perfect blend of sunshine and beach-friendly weather, making it an ideal time for sun-seekers to explore Zakynthos’s stunning coastlines and vibrant culture before the temperatures begin to cool in September.

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

The chart illustrates August temperature patterns in Zakynthos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec555657606672778076706559
Data source: Temperature data for Zakynthos 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 Zakynthos

In August, Zakynthos basks in the height of summer, marked by a mere 9 mm (0.3 in) of precipitation, making it one of the driest months of the year. With only one day of rain, visitors can expect to enjoy almost uninterrupted sunshine while lounging on the island's stunning beaches. This relatively low level of rainfall follows a gradual decline since the wetter months of winter and spring, showcasing a clear trend where precipitation plummets as summer peaks. As the island transitions into September, rain levels begin to rise again, reminding us of the lush, green landscapes that await with the approaching autumn. Overall, August offers a perfect blend of warm weather and minimal rain, ideal for vacationers seeking sun-soaked adventures.

August Precipitation Trends in Zakynthos

The chart displays monthly precipitation patterns in Zakynthos, 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.
JanFebMarAprMayJunJulAugSepOctNovDec198927430162215965115237203
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Zakynthos

In August, Zakynthos experiences a noticeable dip in humidity, averaging 68%, making it one of the driest months of the year. This decline follows a trend of gradually decreasing humidity from the peak 79% in May, showcasing the island's shift into the warm late summer months. Notably, humidity levels have steadily declined since July’s 74%, offering visitors a more comfortable atmosphere ideal for beach activities and exploration. As summer transitions into fall, September continues this trend, dropping further to 66%. Overall, the gentle decrease in humidity throughout the summer enhances Zakynthos’s appeal for those seeking sunny adventures without the heavy moisture of earlier months.

August Average Humidity in Zakynthos

This chart illustrates the average monthly humidity levels in Zakynthos, 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.
JanFebMarAprMayJunJulAugSepOctNovDec76%73%73%75%79%75%74%68%66%69%73%75%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Zakynthos

In August in Zakynthos, Greece, the UV Index reaches its peak at 10, maintaining a very high exposure category, similar to the previous months of June and July. With a burn time of just 15 minutes, it's crucial to take protective measures against the sun's intense rays. As summer unfolds, the trend reveals that UV levels remain elevated, making it essential for beachgoers and outdoor enthusiasts to stay vigilant about sun safety. For comprehensive insights throughout the year, check out the Zakynthos UV Index.

Maximum UV Index Levels in Zakynthos for August

The chart shows the monthly maximum UV Index (UVI) for Zakynthos 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.
JanFebMarAprMayJunJulAugSepOctNovDec356891010108743
Data source: Zakynthos 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 Zakynthos

August in Zakynthos, Greece, basks in a splendid 393 hours of sunshine, making it one of the sunniest months of the year. While July holds the record with 420 hours, August still delivers ample warmth, inviting beachgoers and sun-seekers to enjoy its vibrant coastline. The trend reveals a slow decline from the peak summer sunlight, as July's brightness transitions into the slightly cooler days of early autumn. Despite this decrease, August maintains a delightful radiance that perfectly complements the island's picturesque landscapes and spirited summer atmosphere. As the month progresses, the sun-soaked days pave the way for a seamless transition into the gentle embrace of early fall, ensuring that the island retains its charm long after summer fades.

Monthly Sunshine Duration in Zakynthos: August Highlighted

The August sunshine duration represents the total number of hours Zakynthos 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.
JanFebMarAprMayJunJulAugSepOctNovDec207h267h334h348h400h408h420h393h344h315h268h255h
Data source: Zakynthos August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Zakynthos During August

In Zakynthos, Greece, August stands out as one of the sunniest months of the year, boasting an impressive 97% chance of sunshine. This trend of increasing sunlight begins in the earlier months; after a modest 34% in January, the likelihood rises steadily, reaching 72% by May. As summer unfolds, sunshine becomes almost a guarantee in June and July, culminating in August’s peak brightness. Even as we transition into autumn, September retains a substantial 75% sunshine, though the overall trend clearly highlights August as a prime time for sun-seekers. With such a high probability of clear skies, visitors can confidently plan their outdoor activities and bask in the summer glow.

Percentage of Sunny Days in August in Zakynthos

The chart illustrates the percentage of sunny days in Zakynthos 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 Zakynthos experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec34%64%59%57%72%88%97%97%75%55%36%52%
Data source: Zakynthos August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Zakynthos in August

In August, Zakynthos enjoys 13 hours of daylight, slightly declining from the peak summer months of June and July, which each boast a full 14 hours. This month serves as a gentle transition, signaling the gradual ebb of summer as daylight begins to wane. The progression from the shorter days of January, with just 9 hours, to the sun-soaked heights of midsummer reflects the island's enchanting seasonal rhythm. As August gives way to September, daylight decreases to 12 hours, hinting at the approaching autumn and inviting visitors to relish the lingering warmth and stunning sunsets that characterize this vibrant Greek island.

Average Daylight Hours in Zakynthos for August

The chart illustrates the variation in daylight duration in Zakynthos throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 52m10h 47m11h 58m13h 11m14h 12m14h 43m14h 27m13h 32m12h 23m11h 10m10h 7m9h 34m
Data source: Zakynthos daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Zakynthos

In August on the beautiful island of Zakynthos, the average wind speed gently settles at 4.5 m/s (10 mph), offering a mild breeze that enhances the warmth of summer days. This slight dip follows a gradual decline from the peak winds of the earlier months, where July recorded 4.8 m/s (11 mph), reminiscent of the refreshing coastal winds that grace the island. As summer gives way to autumn, September sees a further decrease to 4.0 m/s (9 mph), emphasizing a transition towards calmer weather. Overall, August's winds contribute to the island’s tranquil atmosphere, perfect for sunbathing and water activities, while setting the stage for a serene shift into the early fall months.

Average August Wind Speed in Zakynthos

The chart displays monthly wind speed patterns in Zakynthos, 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.
JanFebMarAprMayJunJulAugSepOctNovDec8.05.15.05.04.94.24.84.5 m/s4.05.15.76.8
Data source: Zakynthos August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Zakynthos Compares to Other Months

The weather in Zakynthos 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 Zakynthos and find detailed weather information for every month.

The weather in August contrasts sharply with January in terms of temperature and precipitation. August boasts warm temperatures, with a minimum of 22°C (72°F) and an average of 27°C (80°F), making it a prime month for outdoor activities under the sunny skies. In stark contrast, January experiences much cooler conditions, featuring a minimum of only 4°C (40°F) and an average of 13°C (55°F). Moreover, January is significantly wetter, with 198 mm (7.8 in) of precipitation over 16 days, compared to just 9 mm (0.3 in) on a single day in August. The humidity remains relatively high in both months, at 68% for August and 76% for January. For a detailed look at Zakynthos weather in January, you can refer to Zakynthos weather in January.

August and February present stark contrasts in weather. August boasts warm temperatures with a minimum of 22°C (72°F) and an average of 27°C (80°F), reaching up to a maximum of 30°C (87°F). With only 9 mm (0.3 in) of precipitation over just one day, the humidity levels sit at a comfortable 68%. In contrast, February is much cooler, with temperatures ranging from a chilly 6°C (43°F) to a mild 18°C (64°F), and an average of 13°C (56°F). This month experiences significantly higher precipitation at 92 mm (3.6 in) over 11 days, and the humidity also increases to 73%. For more detailed insights on February weather, check out Zakynthos weather in February.

August and March exhibit notable differences in weather patterns. In August, temperatures range from a minimum of 22°C (72°F) to a maximum of 30°C (87°F), with an average of 27°C (80°F), creating a warm and humid atmosphere at 68% humidity. Precipitation is minimal, with only 9 mm (0.3 in) recorded over just 1 day. In contrast, March experiences cooler temperatures, with a minimum of 6°C (44°F) and a maximum of 19°C (66°F), averaging 14°C (57°F). This month receives significantly more rainfall, totaling 74 mm (2.9 in) over 11 days, and maintains a slightly higher humidity level at 73%. For more details on March weather, visit Zakynthos weather in March.

In comparison to April, August boasts significantly warmer temperatures, with minimums around 22°C (72°F) and average highs reaching 30°C (87°F). In contrast, April experiences cooler weather, with temperatures ranging from a minimum of 11°C (52°F) to a maximum of 24°C (76°F). While August is relatively dry with only 9 mm of precipitation over just one day, April sees more rainfall, totaling 30 mm across five days. Additionally, the humidity levels are slightly higher in April at 75%, compared to 68% in August. For more details on the weather during this spring month, check out Zakynthos weather in April.

In comparison to May, August experiences significantly warmer temperatures, with nighttime lows around 22°C (72°F) and daytime averages reaching 27°C (80°F), compared to May's cooler averages of 13°C (56°F) at night and 19°C (66°F) during the day. While August is relatively dry with only 9 mm of precipitation spread over just 1 day, May sees more rainfall, totaling 16 mm over 4 days. Additionally, August has a lower humidity level of 68%, making it feel less muggy than the 79% humidity often felt in May. For a closer look at what to expect during May, you can check out Zakynthos weather in May.

In June, the weather in Zakynthos is generally mild, with temperatures ranging from a minimum of 17°C (63°F) to a maximum of 28°C (83°F) and an average temperature of 22°C (72°F). The month sees a bit more rainfall, totaling 22 mm (0.9 in) over 2 days, and has higher humidity at 75%. In contrast, August warms up significantly, with temperatures reaching a minimum of 22°C (72°F) and averaging 27°C (80°F), peaking at a maximum of 30°C (87°F). Precipitation is minimal in August, with just 9 mm (0.3 in) over 1 day, and humidity drops slightly to 68%. This transition from June’s moderate conditions to August's heat highlights the summer's progression on the island. For more detailed information, check Zakynthos weather in June.

When comparing the weather in August to July, we see a slight increase in temperature, with August averaging 27°C (80°F) and reaching a maximum of 30°C (87°F), while July has an average of 25°C (77°F) and a maximum of 29°C (85°F). Additionally, August experiences less precipitation, with only 9 mm (0.3 in) over just one day, compared to July's 15 mm (0.6 in) also over one day. However, humidity levels are slightly lower in August at 68%, compared to July's 74%. For more detailed insights, you can check out Zakynthos weather in July.

In comparing the weather of August and September, one can observe a noticeable transition as summer begins to wane. August boasts higher temperatures, with a minimum of 22°C (72°F) and an average of 27°C (80°F), peaking at 30°C (87°F). In contrast, September brings cooler conditions, starting with a minimum temperature of 18°C (64°F) and averaging 25°C (77°F), with a maximum of 29°C (84°F). Additionally, precipitation increases significantly in September, accumulating 65 mm (2.6 in) over about five days, compared to just 9 mm (0.3 in) on one day in August. Humidity remains relatively stable, at 68% in August and 66% in September, creating a pleasant atmosphere during the transition into fall. For those interested in exploring the specifics of September weather, more information can be found here: Zakynthos weather in September.

August weather features warm temperatures, with a minimum of 22°C (72°F) and an average of 27°C (80°F), peaking at a maximum of 30°C (87°F). Precipitation is low, with only 9 mm (0.3 in) falling on just 1 day, and the humidity hovers around 68%. In contrast, October brings cooler temperatures, with a minimum of 16°C (60°F) and an average of 21°C (70°F), reaching a maximum of 27°C (81°F). However, October is significantly wetter, experiencing 115 mm (4.5 in) of rain over 8 days, while humidity remains similar at 69%. For more details, you can check out Zakynthos weather in October.

August and November present a stark contrast in weather conditions. In August, temperatures are typically warm, with a minimum of 22°C (72°F) and an average around 27°C (80°F), making it ideal for outdoor activities. The month experiences very little precipitation, with only 9 mm (0.3 in) over just one day, alongside a humidity level of 68%. In contrast, November brings cooler temperatures, with a minimum of 12°C (54°F) and an average of 18°C (65°F), and a maximum of 23°C (75°F). This month is significantly wetter, receiving an average of 237 mm (9.3 in) of rainfall over approximately 15 days, accompanied by a slightly higher humidity of 73%. For a detailed look at what to expect, you can visit Zakynthos weather in November.

In August, the weather is warm and inviting, with average temperatures around 27°C (80°F) and maximums reaching up to 30°C (87°F). The month experiences low precipitation, averaging only 9 mm (0.3 in) over a single rainy day, and the humidity hovers around 68%. In contrast, December ushers in a much cooler atmosphere, where temperatures drop significantly, with averages around 15°C (59°F) and maximums peaking at 20°C (67°F). The holiday month is also marked by higher precipitation, totaling 203 mm (8.0 in) across 18 days, along with a slight increase in humidity to 75%. For more detailed insights on December weather in Zakynthos, check out Zakynthos weather in December.

Compare Zakynthos's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Zakynthos

August in Zakynthos is characterized by warm temperatures that hover around the mid-30s°C, creating a perfect backdrop for sun-soaked adventures. Unlike the earlier summer months, rainfall is scarce, with only one day of precipitation, allowing for nearly uninterrupted days of sunshine. The humidity remains at a comfortable 68%, striking an ideal balance that enhances the enjoyment of this dazzling island. Compared to the cooler temperatures of spring and autumn, August truly stands out as the pinnacle of summer bliss. For those interested in a deeper dive into the island's weather patterns throughout the year, check out Zakynthos Climate.