August Weather in Stari Grad, Croatia

Last updated: March 17, 2025

In Stari Grad, Croatia, August brings a delightful blend of warm summer temperatures and occasional rain. Visitors can expect maximum temperatures soaring up to 36°C (96°F), with an average of a comfortable 25°C (77°F), perfect for enjoying the stunning coastal scenery. Although the evenings may cool down to a minimum of 13°C (56°F), a moderate humidity level of 51% keeps the air refreshing. With a total precipitation of 49 mm (1.9 in) spread over just 5 days, brief summer showers provide a welcome respite from the heat, making August an enjoyable month for travelers seeking sun-soaked adventures in this charming Croatian town.

August Temperature in Stari Grad

In August, Stari Grad, Croatia, basks in warm and inviting temperatures that characterize the peak of summer. With a minimum temperature of around 13°C (56°F) and a comfortable average of 25°C (77°F), the town offers a perfect backdrop for leisurely strolls and sun-soaked adventures. Daytime highs can soar to a sizzling 36°C (96°F), making it one of the hottest months of the year. This pleasant warmth follows a gradually rising trend from the cooler spring months, peaking in summer before giving way to the milder fall temperatures of September. August's balmy climate is ideal for enjoying the crystal-clear Adriatic Sea and exploring the rich history and charm of this coastal gem.

August Weather in Stari Grad: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Stari Grad, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec414447556272767767595245
Data source: Temperature data for Stari Grad 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 Stari Grad

August in Stari Grad, Croatia, brings a modest 49 mm (1.9 in) of precipitation, marking one of the drier months of the year. With rainfall spread over just 5 days, this summer month is characterized by a relatively low frequency of wet weather, offering residents and visitors alike ample opportunity to enjoy the warm sun and outdoor activities. The rainfall starts to pick up again in September, where it almost triples, highlighting a noticeable shift as the region transitions towards autumn. Overall, August tends to serve as a brief respite from the heavier showers that dominate the fall and winter months, allowing for a balance between sun-soaked days and refreshing, sporadic rainfall.

August Precipitation Trends in Stari Grad

The chart displays monthly precipitation patterns in Stari Grad, 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.
JanFebMarAprMayJunJulAugSepOctNovDec9713110285113414249136127195208
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Stari Grad

In August, Stari Grad, Croatia experiences a notable dip in humidity, dropping to 51%, making it one of the driest months of the year. This significant decline follows a trend of decreasing humidity from the earlier summer months, where July holds the previous record low at 63%. As the heat of summer wanes, the refreshing sea breezes become more pronounced, providing a welcome respite from the sticky air often associated with the peak season. This shift in humidity not only enhances outdoor comfort but also prepares the region for the gradual increase in moisture as the autumn months approach, with September rising back to 64%. Overall, August offers a delightful balance of warmth and lower humidity, perfect for enjoying the scenic beauty of this charming coastal town.

August Average Humidity in Stari Grad

This chart illustrates the average monthly humidity levels in Stari Grad, 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.
JanFebMarAprMayJunJulAugSepOctNovDec88%82%73%73%70%69%63%51%64%83%89%88%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Stari Grad

In Stari Grad, Croatia, the UV Index remains notably high during the summer months, peaking at 9 in both June and July. As August rolls in, the UV Index slightly recedes to 8, but the exposure category remains firmly in the very high range, emphasizing the need for sun protection during this time. Interestingly, a trend emerges from the data showing a gradual increase in UV levels from January's low 2 to the summer's intense readings, highlighting the importance of staying vigilant against sunburn. As we transition into September, the UV Index decreases to 7, indicating a shift towards more moderate sun exposure as the days grow shorter. For those planning to bask in the Adriatic sun, it’s crucial to keep an eye on the Stari Grad UV Index to ensure safe sun practices throughout the year.

Maximum UV Index Levels in Stari Grad for August

The chart shows the monthly maximum UV Index (UVI) for Stari Grad 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.
JanFebMarAprMayJunJulAugSepOctNovDec235789987532
Data source: Stari Grad 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 Stari Grad

In August, Stari Grad basks in the warm embrace of the sun, garnering an impressive 405 hours of sunshine. This burst of brightness follows a peak in July, where sun-seekers enjoyed 435 hours of radiant light, marking the height of summer. As the season transitions into autumn, the sunshine hours begin to taper off, dropping to 342 hours in September. The gradual decline in daylight hours from this summer high highlights Stari Grad's enticing climate, where visitors can savor the lingering warmth of summer while still enjoying a charming Mediterranean atmosphere. Each month brings its own unique sunlit experience, from the early blooms of spring to the vibrant summer days, creating a captivating calendar for sun enthusiasts.

Monthly Sunshine Duration in Stari Grad: August Highlighted

The August sunshine duration represents the total number of hours Stari Grad 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.
JanFebMarAprMayJunJulAugSepOctNovDec192h241h325h360h398h423h435h405h342h310h239h232h
Data source: Stari Grad August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Stari Grad During August

In August, Stari Grad, Croatia, shines with a 67% chance of sunny weather, making it one of the sunniest months of the year. This peak in sunshine is part of a broader trend observed from March, when sunny days begin to increase significantly, reaching a 65% likelihood. Following this upward trajectory, June (62%) and July (60%) provide ample sunny days, setting the stage for the bright August ahead. As summer transitions to early autumn, the chance of sun remains high in September (63%). Overall, August stands out not only as a delightful peak of warmth and sunshine but also as the culmination of a gradually brightening summer season, perfect for enjoying the beautiful Croatian landscape.

Percentage of Sunny Days in August in Stari Grad

The chart illustrates the percentage of sunny days in Stari Grad 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 Stari Grad experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec33%45%65%47%48%62%60%67%63%54%30%40%
Data source: Stari Grad August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Stari Grad in August

In Stari Grad, Croatia, August marks a gentle transition as daylight begins to wane from its summer peak. With 13 hours of daylight, the month reflects a slight decrease from the vibrant 15 hours enjoyed in June and July. This shift foreshadows the approaching autumn, as days become progressively shorter, dipping to 12 hours in September and continuing to decline through the fall months. Despite this reduction, August still offers plenty of sunshine, inviting visitors to savor the sun-kissed shores and vibrant landscapes before the days grow shorter. The lingering warmth of summer, paired with ample daylight, makes it a perfect time for exploration and relaxation in this picturesque coastal town.

Average Daylight Hours in Stari Grad for August

The chart illustrates the variation in daylight duration in Stari Grad throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 15m10h 26m11h 56m13h 29m14h 48m15h 28m15h 7m13h 57m12h 28m10h 56m9h 35m8h 53m
Data source: Stari Grad daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Stari Grad

In August, the winds in Stari Grad, Croatia, remain gentle, averaging 2.3 m/s (5 mph), similar to the previous month of July. This peaceful breeze offers a perfect backdrop for leisurely summer pursuits along the stunning coastline. Notably, as the summer season unfolds, the wind speeds gradually decrease from the early months, where January to April boasts slightly higher averages around 2.6 to 2.9 m/s (6 mph). This subtle dip in wind speed continues through summer, culminating in August's consistent calm. However, as the year progresses into autumn, a slight uptick is observed with October and November bringing average speeds of 2.8 m/s and 3.0 m/s, respectively. Overall, the wind in August reflects the serene charm of Stari Grad's summer, inviting visitors to relax and enjoy the idyllic surroundings.

Average August Wind Speed in Stari Grad

The chart displays monthly wind speed patterns in Stari Grad, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.92.82.52.62.42.02.32.3 m/s2.02.83.02.6
Data source: Stari Grad August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Stari Grad Compares to Other Months

The weather in Stari Grad 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 Stari Grad and find detailed weather information for every month.

August and January present stark contrasts in weather. August typically boasts a warm climate, with average temperatures around 25°C (77°F) and highs reaching up to 36°C (96°F). Humidity sits at a moderate 51%, and the month sees about 49 mm (1.9 in) of precipitation over roughly five days. In contrast, January is much colder, with an average temperature of just 5°C (41°F) and minimums dropping to -10°C (15°F). The month experiences higher precipitation at 97 mm (3.8 in) across nine days, alongside significantly increased humidity levels at 88%. For more detailed information, visit Stari Grad weather in January.

When comparing the weather in August and February, it’s clear that these months present stark contrasts. August typically enjoys warm temperatures with a minimum of 13°C (56°F) and an average of 25°C (77°F), peaking at a high of 36°C (96°F). In contrast, February experiences much colder conditions, with temperatures ranging from a minimum of -7°C (19°F) to a maximum of 19°C (66°F), averaging around 7°C (45°F).

Precipitation also varies significantly; August sees about 49 mm (1.9 in) of rain over roughly 5 days, whereas February receives a much higher total of 131 mm (5.2 in) across 12 days. Humidity levels reflect these shifts as well, with August sitting at 51% and February rising to 82%. For more details about February weather, you can check Stari Grad weather in February.

In comparing the weather of August and March, a stark contrast emerges. August typically enjoys warmer temperatures, with average highs reaching 36°C (96°F) and a comfortable average of 25°C (77°F), while March experiences cooler conditions, peaking at a maximum of only 22°C (71°F) and averaging around 9°C (48°F). Precipitation is more frequent in March, totaling 102 mm (4.0 in) over about 10 days, compared to August's lighter rainfall of 49 mm (1.9 in) across just 5 days. Additionally, March has a higher humidity level at 73%, while August is relatively drier at 51%. For a detailed look at March weather, you can visit Stari Grad weather in March.

In comparing the weather of August and April, we see notable differences in temperature and precipitation. August typically features warmer temperatures, with averages around 25°C (77°F) and highs reaching up to 36°C (96°F). In contrast, April experiences cooler conditions, with an average temperature of 13°C (55°F) and a maximum of 25°C (77°F), though it can drop to as low as -1°C (31°F).

Precipitation also varies significantly between the two months; April has more rainfall, totaling 85 mm (3.3 in) over about 10 days, while August sees a lesser amount of 49 mm (1.9 in) spread over just 5 days. Furthermore, humidity levels are higher in April at 73% compared to August's 51%. For a detailed look at April weather trends, you can visit Stari Grad weather in April.

When comparing the weather in August and May, notable differences emerge in temperature and precipitation. August boasts much warmer temperatures, with an average of 25°C (77°F) and maximums reaching up to 36°C (96°F), while May sees a milder average of 17°C (63°F) and maximums of 28°C (82°F). In terms of humidity, August has a lower level at 51%, compared to the higher humidity of 70% experienced in May. However, May tends to have more rainy days, accumulating 113 mm (4.4 in) of precipitation over 13 days, whereas August receives only 49 mm (1.9 in) across 5 rainy days. For a detailed analysis, visit Stari Grad weather in May.

When comparing the weather in August to that of June, there are some notable differences. August tends to be warmer, with an average temperature of 25°C (77°F) compared to June's 22°C (73°F). While both months can reach similar maximum temperatures of 35°C (96°F), August sees a higher maximum of 36°C (96°F). Precipitation is slightly greater in August at 49 mm (1.9 in) versus June's 40 mm (1.6 in), though both months experience rain on about five days. Additionally, August has a lower humidity level of 51%, making it feel drier compared to June's more humid 69%. For a closer look at weather patterns, check out Stari Grad weather in June.

When comparing the weather in August and July, August tends to be slightly warmer with an average temperature of 25°C (77°F), compared to July's average of 24°C (76°F). The maximum temperatures also rise, reaching up to 36°C (96°F) in August, compared to July's peak of 34°C (93°F). Precipitation is a bit higher in August at 49 mm (1.9 in) over 5 days, compared to July's 42 mm (1.6 in) over 6 days. Interestingly, humidity levels are lower in August at 51%, whereas July experiences a higher humidity of 63%. For more detailed weather information on July, you can visit Stari Grad weather in July.

August and September present a notable contrast in weather patterns. In August, temperatures range from a mild 13°C (56°F) to a scorching maximum of 36°C (96°F), with an average of 25°C (77°F) and relatively low precipitation of 49 mm (1.9 in) over just 5 days. In contrast, September sees cooler temperatures, with a minimum of 8°C (46°F) and an average of 20°C (68°F), peaking at 33°C (91°F). However, September is markedly wetter, with 136 mm (5.3 in) of rain spread across 9 days, accompanied by higher humidity levels at 64%. For more details on September weather, you can check out Stari Grad weather in September.

August and October present contrasting weather patterns. In August, temperatures range from a mild 13°C (56°F) at night to a sizzling 36°C (96°F) during the day, with an average of 25°C (77°F). The month experiences relatively low precipitation at 49 mm (1.9 in) and humidity levels around 51%, making it a warm and drier month. In stark contrast, October sees much cooler temperatures, with a minimum of 5°C (41°F) and a maximum of 24°C (76°F), averaging just 15°C (59°F). Additionally, October is much wetter, with precipitation reaching 127 mm (5.0 in) over 10 days and humidity soaring to 83%. For more details about the weather during this month, check Stari Grad weather in October.

August and November present quite contrasting weather conditions. In August, temperatures are significantly warmer, with an average of 25°C (77°F) and maximums reaching up to 36°C (96°F), accompanied by relatively low humidity of 51%. Precipitation is minimal, averaging just 49 mm (1.9 in) over about 5 days. In stark contrast, November experiences cooler temperatures, with an average of only 11°C (52°F) and maximums of 20°C (69°F). The month sees significantly more rainfall—195 mm (7.7 in) over 13 days—and a much higher humidity level at 89%. For more details on November weather in a specific region, you can visit Stari Grad weather in November.

The comparison between August and December weather reveals stark contrasts. In August, temperatures range from a minimum of 13°C (56°F) to a maximum of 36°C (96°F), with an average of 25°C (77°F), accompanied by relatively low precipitation of 49 mm (1.9 in) over just 5 days and a comfortable humidity level of 51%. In contrast, December experiences much cooler temperatures, with a minimum of -5°C (23°F) and a maximum of 16°C (61°F), resulting in an average of only 7°C (45°F). This month also sees significantly higher precipitation at 208 mm (8.2 in) across 14 days, coupled with a much higher humidity level of 88%. For a more detailed look at December weather, you can visit Stari Grad weather in December.

Compare Stari Grad's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Stari Grad

August in Stari Grad heralds the height of summer, marked by warm days and mild nights that set it apart from the rest of the year. With maximum temperatures soaring, visitors enjoy long, sun-filled days perfect for exploring the coastal splendor. Though occasional rain showers may punctuate the month, they are brief and offer a refreshing contrast to the persistent warmth. Additionally, the lower humidity levels make August's heat more bearable, inviting both locals and tourists to revel in outdoor activities. For a deeper dive into the weather patterns throughout the year, check our detailed guide on Stari Grad Climate.