August Weather in Sparta, Greece

Last updated: August 21, 2025

August in Sparta, Greece brings a warm and inviting climate, with maximum temperatures peaking at an impressive 40°C (104°F) and an average of 26°C (79°F), perfect for sun-seekers. Nights cool off to a pleasant 17°C (63°F), providing a comfortable respite from the daytime heat. This month sees minimal precipitation, with only 17 mm (0.7 in) of rain falling over just 3 days, contributing to the typically dry ambiance. Combined with a humidity level of 68%, visitors can expect a blend of warm weather and refreshing evenings, ideal for exploring the ancient sites and beautiful landscapes of this historic region.

August Temperature in Sparta

In August, Sparta, Greece, experiences its peak warmth, with temperatures soaring to a sizzling max of 40°C (104°F). The average temperature rests comfortably at 26°C (79°F), while even the minimum at 17°C (63°F) suggests a balmy climate, perfect for exploring the region's rich history under the sun. This trend of hot summer days builds on the increasing temperatures from previous months, such as July, which also showcases high readings, making August the height of the sweltering summer months. As the summer winds down into September, Spartans and visitors alike can bask in the lingering warmth before the cooler days of autumn arrive.

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

The chart illustrates August temperature patterns in Sparta, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sparta, 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).
JanFebMarAprMayJunJulAugSepOctNovDec434649556471787971625547
Data source: Temperature data for Sparta 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 Sparta

In August, Sparta, Greece experiences a significant dip in rainfall, with only 17 mm (0.7 in) over three days. This marks one of the driest periods of the year, following a peak in July of just 22 mm (0.9 in). The trend showcases a gradual reduction in precipitation as summer progresses, reflecting the region's warm climate. As late summer unfolds, the lush greenery from earlier months gives way to drier landscapes, setting the stage for the more substantial rainfall that returns in September with 47 mm (1.9 in). This pattern highlights the transition from the hot, dry days of summer back into the milder, wetter autumn months.

August Precipitation Trends in Sparta

The chart displays monthly precipitation patterns in Sparta, 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 Sparta, August typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec9473653934602218475494116
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Sparta

In August, Sparta, Greece experiences a noticeable dip in humidity, falling to 68%—the lowest level of the year. This decline marks a departure from the higher humidity seen in the preceding months, particularly in May, when it peaked at 79%. As summer progresses, the humidity steadily decreases from July’s 74%, paving the way for more comfortable conditions as the region transitions into early autumn. This trend suggests that while Sparta enjoys a warm summer, late summer humidity offers a reprieve, allowing residents and visitors to enjoy the picturesque landscapes without the weight of oppressive moisture.

August Average Humidity in Sparta

This chart illustrates the average monthly humidity levels in Sparta, 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 Sparta is approximately {2}%, offering insight into how humid the weather typically is during this month.
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 Sparta

In August, Sparta, Greece experiences a very high UV Index of 10, alongside a burn time of just 15 minutes. This trend follows a scorching summer, peaking in June with an extreme index of 11, which highlights the intensity of the sun during these months. While July also sees a high index of 10, August maintains this level before a slight drop to 9 in September. Notably, the UV index steadily escalates from the moderate levels of winter and spring to these summer extremes, emphasizing the importance of sun protection during this period. For more detailed insights, visit Sparta UV Index.

Maximum UV Index Levels in Sparta for August

The chart shows the monthly maximum UV Index (UVI) for Sparta 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 Sparta typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3579101110109743
Data source: Sparta 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 Sparta

August in Sparta, Greece, showcases a breathtaking embrace of sunlight, boasting around 393 hours of radiant sunshine. This month continues a trend of delightful warmth that peaks during the summer, with July leading the way at 420 hours. As the year progresses, the sun's presence gradually diminishes, with spring and early summer revealing a clear ascent from 209 hours in January to the summer's peak. Following August, the sunlight begins to gracefully fade into autumn, dropping to 344 hours in September. This rhythmic pattern of brightness paired with the historical and cultural richness of Sparta makes August not just a month of heat, but a vibrant celebration of life under the sun.

Monthly Sunshine Duration in Sparta: August Highlighted

The August sunshine duration represents the total number of hours Sparta 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.
JanFebMarAprMayJunJulAugSepOctNovDec209h260h328h345h398h407h420h393h344h314h262h252h
Data source: Sparta August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Sparta During August

In August, Sparta, Greece enjoys an impressive 92% chance of sunny weather, making it one of the sunniest months of the year. Following the trend from July, which boasts a robust 90%, August solidifies the summer's reputation for abundant sunshine. This peak contrasts sharply with the earlier months; from a moderate 39% in January to a mere 53% in March, the gradual increase in sunny days throughout spring leads to the bustling summer months. By the time September rolls around, the likelihood of sunshine drops to 73%, but still remains favorable. Overall, August stands out as a highlight in Sparta's climatological calendar, ideal for sun seekers and outdoor enthusiasts alike.

Percentage of Sunny Days in August in Sparta

The chart illustrates the percentage of sunny days in Sparta 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 Sparta experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec39%64%53%55%74%76%91%92%73%54%38%47%
Data source: Sparta August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Sparta in August

In Sparta, Greece, the August daylight duration reflects a subtle transition from the sun-drenched heights of summer to the gentle onset of autumn. With 13 hours of daylight, August marks a slight decrease from the peak 14 hours experienced in the preceding months of June and July. This gradual decline in daylight, paired with warmer temperatures, allows locals and visitors alike to enjoy late summer evenings bathed in soft golden light. As the days grow shorter leading into September, the rhythm of daylight in Sparta transitions gracefully, highlighting the enchanting cyclical nature of the seasons.

Average Daylight Hours in Sparta for August

The chart illustrates the variation in daylight duration in Sparta throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 55m10h 49m11h 58m13h 9m14h 9m14h 39m14h 23m13h 30m12h 22m11h 11m10h 10m9h 38m
Data source: Sparta daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Sparta

In August, Sparta, Greece experiences a gentle wind with an average speed of 2.1 m/s (5 mph), creating a refreshing respite from the summer heat. This slight breeze complements the warm temperatures of the season, making it an ideal time for outdoor activities and exploration. Notably, the wind speeds during this month are fairly stable, closely mirroring the patterns seen throughout the summer, where winds fluctuate between 1.7 to 2.3 m/s. As the year progresses into the cooler months, particularly October and December, average wind speeds rise again, echoing a trend of higher winds as nature prepares for winter. This rhythmic ebb and flow of wind speeds not only enhances the charm of Sparta but also plays a crucial role in the region's climate, making each month a unique experience in this historic locale.

Average August Wind Speed in Sparta

The chart displays monthly wind speed patterns in Sparta, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.52.22.32.22.31.72.02.1 m/s2.02.22.02.5
Data source: Sparta August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Sparta Compares to Other Months

Weather in Sparta varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Sparta, 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 17°C (63°F) and an average high reaching up to 40°C (104°F), accompanied by low precipitation of just 17 mm (0.7 in) over three days. This results in a relatively humid atmosphere at 68%. Conversely, January experiences much chillier conditions, with temperatures ranging from a minimum of -7°C (20°F) to a maximum of 21°C (70°F), and a significant increase in rainfall at 94 mm (3.7 in) across 11 days, leading to a higher humidity level of 76%. For more details on January's weather conditions, you can visit Sparta weather in January.

August and February present stark contrasts in weather. August boasts warm temperatures, with averages reaching 26°C (79°F) and highs soaring up to 40°C (104°F), while experiences of precipitation are minimal at 17 mm (0.7 in) over just 3 days. This month has a relatively high humidity level of 68%. In contrast, February experiences much cooler conditions, with average temperatures around 8°C (46°F) and maximums of only 20°C (69°F). It also sees significantly more precipitation, totaling 73 mm (2.9 in) over 9 days, alongside slightly higher humidity at 73%. For more details, you can check Sparta weather in February.

August and March exhibit stark differences in weather conditions. In August, temperatures range from a minimum of 17°C (63°F) to a scorching maximum of 40°C (104°F), with an average of 26°C (79°F). The month is relatively dry, with only 17 mm (0.7 in) of precipitation over just three days, and humidity levels at 68%. In contrast, March is much cooler, with temperatures varying from a low of -2°C (28°F) to a high of 24°C (75°F), averaging around 9°C (49°F). This month sees significantly more rain, with 65 mm (2.5 in) of precipitation across 10 days and slightly higher humidity at 73%. These differences highlight the transition from winter to summer in the region. For more detailed information, you can check Sparta weather in March.

When comparing the weather in August and April, it's evident that August offers significantly warmer temperatures, with an average of 26°C (79°F) and maximums reaching up to 40°C (104°F). In contrast, April's weather is much cooler, featuring an average temperature of only 13°C (55°F), with maximums peaking at 25°C (78°F). Precipitation also varies notably; while April sees 39 mm (1.5 in) of rain over 7 days, August experiences much drier conditions with only 17 mm (0.7 in) over 3 days. The humidity levels are somewhat comparable, with August at 68% and April slightly higher at 75%. For more detailed insights, check out Sparta weather in April.

When comparing the weather in August and May, we see notable differences in temperature and humidity. August boasts a much warmer average temperature of 26°C (79°F), with a maximum reaching up to 40°C (104°F), while May has a cooler average of 18°C (64°F) and a maximum of 36°C (98°F). Additionally, May experiences more precipitation, with 34 mm (1.3 in) over six days, compared to just 17 mm (0.7 in) on three days in August. Furthermore, the humidity levels are higher in May at 79%, in contrast to August's 68%. For more detailed insights about the weather in May, visit Sparta weather in May.

When comparing the weather in August to that of June, a notable transformation is evident. In August, temperatures soar with a minimum of 17°C (63°F) and a scorching maximum of 40°C (104°F), while the average rests at 26°C (79°F). This month experiences relatively low precipitation of just 17 mm (0.7 in) over about three days, accompanied by a humidity level of 68%.

In contrast, June brings milder temperatures, with a minimum of 9°C (49°F) and a maximum of 36°C (97°F). The average temperature is cooler at 22°C (71°F) and there is significantly more precipitation at 60 mm (2.4 in) spread over eight days. Additionally, June's humidity is higher at 75%, contributing to a more humid atmosphere.

For more detailed insights, you can visit Sparta weather in June.

In comparing the weather between July and August, August tends to be slightly warmer with an average temperature of 26°C (79°F) and a maximum of 40°C (104°F), while July has an average of 25°C (78°F) and a peak of 39°C (102°F). Both months experience a similar number of rainy days, accumulating 17 mm (0.7 in) of precipitation in August compared to 22 mm (0.9 in) in July, indicating that July is slightly wetter. Additionally, humidity levels are higher in July at 74%, compared to August's 68%. For a detailed look at July weather, you can check Sparta weather in July.

August experiences much hotter weather compared to September, with average temperatures peaking at 26°C (79°F) and hitting a maximum of 40°C (104°F). In contrast, September sees cooler conditions, with average temperatures around 22°C (72°F) and a maximum of 35°C (95°F). Additionally, September is notably wetter, receiving 47 mm (1.9 in) of precipitation over five days, compared to August's 17 mm (0.7 in) over three days. Despite this increase in rainfall, the humidity remains quite similar in both months, at 68% for August and 66% for September. For more detailed information, you can check out Sparta weather in September.

August and October exhibit a stark contrast in weather patterns. August boasts higher temperatures, with an average of 26°C (79°F) and a maximum reaching up to 40°C (104°F), making it the hottest month of the year. In contrast, October sees a significant drop in temperatures, averaging 17°C (62°F), with a maximum of 29°C (85°F) and a minimum falling to 6°C (43°F). Additionally, October experiences more rainfall, accumulating 54 mm (2.1 in) over 7 days, compared to August's 17 mm (0.7 in) across just 3 days. Both months share a similar humidity level of around 68-69%, but the overall feel of October is much cooler and wetter. For more details on October weather, check out Sparta weather in October.

In August, the weather is typically hot and humid, with temperatures ranging from a minimum of 17°C (63°F) to a scorching maximum of 40°C (104°F), while the average temperature settles around 26°C (79°F). This month experiences relatively low precipitation of 17 mm (0.7 in) and only about three rainy days, making it a largely dry period for outdoor activities, albeit on the humid side with 68% humidity. In contrast, November brings a cooler climate, with temperatures dipping significantly to a minimum of 2°C (36°F) and averaging around 13°C (55°F), peaking at 25°C (78°F). This month sees much higher precipitation at 94 mm (3.7 in) over approximately nine days, accompanied by increased humidity at 73%. For those interested in more detailed information, check out Sparta weather in November.

The weather in August is characterized by high temperatures, with a minimum of 17°C (63°F) and an average of 26°C (79°F), peaking at a sweltering 40°C (104°F). Despite the warmth, precipitation is relatively low, averaging just 17 mm (0.7 in) over about 3 days, and humidity hovers around 68%. In stark contrast, December experiences much cooler conditions, with temperatures ranging from a minimum of -2°C (28°F) to a maximum of 18°C (65°F) and an average temperature of 9°C (48°F). Rainfall significantly increases during this month, totaling 116 mm (4.5 in) over approximately 13 days, and the humidity rises to 75%. For more detailed information on the weather during December, you can refer to Sparta weather in December.

Compare Sparta's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Sparta

August in Sparta brings a sizzling experience, with temperatures peaking at a toasty 40°C (104°F) and an average warmth of 26°C (79°F) that distinguishes it from the cooler months of the year. This month showcases the region's typical summer vibe, with high humidity levels around 68%, contributing to the heat's intensity. Unlike the wetter springs or milder autumns, August sees minimal rainfall, with only about 17 mm (0.7 in) across just a few days, allowing for plenty of sunshine to enjoy outdoor activities. As summer reaches its zenith, the combination of heat and humidity invites both locals and visitors to fully embrace the vibrant energy of Sparta during this dynamic time. For more insights on seasonal variations, check out Sparta Climate.