August Weather in Zadar, Croatia

Last updated: March 17, 2025

Zadar, Croatia, basks in a vibrant August, characterized by warm temperatures that peak at a sweltering 36°C (96°F) while averaging a pleasant 27°C (81°F). As the summer sun dominates the days, the nights offer refreshing cooler air, with temperatures dipping to a comfortable 16°C (61°F). Visitors can expect mild precipitation during their stay, with an average of 32 mm (1.3 in) falling over just four days, ensuring plenty of sunshine for outdoor adventures. With a humidity level around 65%, the warmth of August provides an inviting atmosphere for both relaxation and exploration along Zadar's stunning coastline.

August Temperature in Zadar

In August, Zadar basks in warm Mediterranean splendor, with temperatures soaring to a maximum of 36°C (96°F). The month boasts a cozy minimum of 16°C (61°F) and an inviting average temperature of 27°C (81°F). This significant heat peaks after a warm summer, characterized by steadily rising temperatures from the chill of winter through the balmy days of June and July. As August sets in, it offers the perfect backdrop for sun-soaked adventures along the stunning Adriatic coast, making it an ideal time for beachgoers and outdoor enthusiasts looking to enjoy the vibrant city life and breathtaking natural beauty Zadar has to offer.

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

The chart illustrates August temperature patterns in Zadar, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec454952586675798172635650
Data source: Temperature data for Zadar 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 Zadar

In August, Zadar, Croatia experiences relatively low precipitation levels, with only 32 mm (1.3 in) of rain spread over approximately 4 days. This trend marks a slight increase compared to the preceding months of June and July, each recording just 31 mm but with even fewer rainy days. The transitional warmth of late summer is evident, as August typically invites more sunshine and less moisture, paving the way for a vibrant end to the summer season. However, as September approaches, a noticeable uptick in rainfall is anticipated, jumping to 118 mm in just 8 days, signaling the onset of fall and a shift in the region's climatic patterns.

August Precipitation Trends in Zadar

The chart displays monthly precipitation patterns in Zadar, 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.
JanFebMarAprMayJunJulAugSepOctNovDec7187776175313132118108190149
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Zadar

In August, Zadar experiences a noticeable dip in humidity, reaching a comfortable 65%. This is part of a general trend observed throughout the summer months, where humidity consistently declines from 83% in January to the lowest levels in late summer. Following July's 71%, August offers a relief from the typical Mediterranean dampness, making it an appealing time for visitors seeking pleasant weather. As the seasons transition back to autumn, humidity levels rise again, hitting 69% in September, but August truly stands out as the month when Zadar enjoys its driest atmospheric conditions of the year.

August Average Humidity in Zadar

This chart illustrates the average monthly humidity levels in Zadar, 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.
JanFebMarAprMayJunJulAugSepOctNovDec83%76%73%75%78%75%71%65%69%76%81%81%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Zadar

In August, Zadar, Croatia experiences a very high UV Index of 8, with a brief burn time of just 15 minutes. This marks a slight decrease from the peak July index of 9, yet sun protection remains crucial, especially during the midday sun. The trend throughout the summer months shows consistently high UV levels, emphasizing the importance of being sun-smart from May onward. As travelers prepare for beach days or outdoor excursions, they should stay vigilant and shield themselves from the sun's rays. To learn more about the UV Index in Zadar and plan accordingly, check out Zadar UV Index.

Maximum UV Index Levels in Zadar for August

The chart shows the monthly maximum UV Index (UVI) for Zadar 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.
JanFebMarAprMayJunJulAugSepOctNovDec245789987532
Data source: Zadar 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 Zadar

Zadar, Croatia, basks in the warm embrace of August sunshine, where the city enjoys an impressive 405 hours of glorious sunlight. This month marks a slight decline from the peak summer brightness of July, which boasts 435 hours. However, August still shines brighter than the earlier months of the year, showcasing a consistent trend of increasing daylight from January’s modest 196 hours to the summer’s vibrant heights. As the summer season transitions into autumn, September brings a more gentle glow with 344 hours, yet still holds onto the lingering warmth of summer. Overall, the sunshine hours in Zadar reflect a captivating seasonal rhythm that enchants both residents and visitors alike.

Monthly Sunshine Duration in Zadar: August Highlighted

The August sunshine duration represents the total number of hours Zadar 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.
JanFebMarAprMayJunJulAugSepOctNovDec196h247h324h361h402h423h435h405h344h312h239h233h
Data source: Zadar August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Zadar During August

In Zadar, Croatia, the likelihood of sunny weather in August stands at an encouraging 69%, making it one of the sunniest months of the year. This increase in sunshine potential follows a gradual ascent from the beginning of the year, where chances start at a mere 37% in January. As spring gives way to summer, the likelihood of sunny days grows steadily, reaching 64% in July before peaking in August. After this vibrant month, the probability begins to decline again, signaling the transition into fall. Overall, August is an ideal time for sun-seekers to enjoy Zadar's beautiful coastlines and warm Mediterranean climate.

Percentage of Sunny Days in August in Zadar

The chart illustrates the percentage of sunny days in Zadar 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 Zadar experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec37%53%66%51%52%63%64%69%65%54%29%44%
Data source: Zadar August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Zadar in August

In Zadar, Croatia, the rhythm of daylight throughout the year reveals a captivating seasonal dance. As January dawns with just 9 hours of daylight, the days gradually lengthen, reaching a peak of 15 hours in both June and July, basking the city in the warmth of mid-summer. However, by August, there’s a gentle transition, where daylight tapers down to 13 hours, hinting at the approaching fall. This trend continues into September, with the days shrinking to 12 hours, and further down to 10 hours in October. As the year draws to a close, daylight diminishes again, returning to 9 hours in November and sliding to a cozy 8 hours by December. This fluctuation not only enhances the natural beauty of Zadar but also invites residents and visitors alike to savor the warmth of summer before transitioning into the tranquil embrace of winter.

Average Daylight Hours in Zadar for August

The chart illustrates the variation in daylight duration in Zadar throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 17m10h 27m11h 56m13h 28m14h 46m15h 25m15h 4m13h 55m12h 27m10h 56m9h 36m8h 55m
Data source: Zadar daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Zadar

In August, Zadar, Croatia experiences a gentle breeze with an average wind speed of 3.5 m/s (8 mph), creating a pleasant atmosphere for both locals and tourists. This mild wind aligns with the overall trends seen during the summer months, where a gradual decrease in wind speed is noted from June (3.0 m/s) through July (3.5 m/s). While summer brings relatively calmer conditions, the winds pick up again in the autumn months, ramping up to 4.4 m/s in October and 4.5 m/s in November. This transition not only enhances the scenic charm of Zadar but also sets the stage for robust maritime activities as the season changes. The gentle August winds serve as a perfect backdrop for enjoying the stunning Adriatic coastline, ensuring that the warmth of summer lingers just a little longer.

Average August Wind Speed in Zadar

The chart displays monthly wind speed patterns in Zadar, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.34.23.84.13.93.03.53.5 m/s3.04.44.54.1
Data source: Zadar August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Zadar Compares to Other Months

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

August and January offer starkly contrasting weather conditions. In August, temperatures range from a mild 16°C (61°F) at night to a hot 36°C (96°F) during the day, with an average of 27°C (81°F). The month sees relatively low precipitation, totaling just 32 mm (1.3 in) over about 4 days, with humidity at 65%. In sharp contrast, January experiences much colder temperatures, with a minimum of -6°C (22°F) and a maximum of only 16°C (61°F), yielding an average temperature of 7°C (46°F). This winter month is characterized by higher precipitation levels at 71 mm (2.8 in) across 8 days, while humidity peaks at 83%. For more detailed information about January weather specifically, you can visit Zadar weather in January.

August and February present strikingly different weather conditions. In August, temperatures typically range from a mild 16°C (61°F) to a high of 36°C (96°F), with an average of 27°C (81°F). The month sees relatively low precipitation at 32 mm (1.3 in), occurring over just 4 days, while humidity hovers around 65%. In contrast, February experiences a much cooler climate, with temperatures ranging from a brisk -4°C (25°F) to a maximum of 18°C (66°F), averaging only 9°C (49°F). This winter month is significantly wetter, with precipitation totaling 87 mm (3.4 in) over 9 days and higher humidity levels at 76%. For more details on February weather, you can check Zadar weather in February.

When comparing the weather in August and March, we see striking contrasts in temperature and precipitation. August boasts much warmer temperatures, ranging from a minimum of 16°C (61°F) to a scorching maximum of 36°C (96°F), with an average of 27°C (81°F). In contrast, March is significantly cooler, with temperatures that dip as low as -5°C (23°F) and peak at just 22°C (72°F), averaging around 11°C (52°F). Additionally, August experiences lower precipitation levels at 32 mm (1.3 in) over just four days, while March brings considerably more rain, tallying 77 mm (3.0 in) across nine rainy days. The humidity is also slightly higher in March at 73%, compared to August's 65%. For more detailed insights into March weather, check out Zadar weather in March.

In comparing the weather of August and April, there are notable differences in temperature and precipitation. August typically enjoys warmer temperatures, with an average of 27°C (81°F) reaching as high as 36°C (96°F), while April presents a much cooler climate with an average of 15°C (58°F) and a maximum of 25°C (78°F). Additionally, April experiences higher precipitation, with 61 mm (2.4 in) over approximately 8 days, compared to August's 32 mm (1.3 in) over just 4 days. Humidity remains higher in April at 75%, compared to 65% in the warmer August. For those interested in more details, you can explore Zadar weather in April.

August and May present distinct weather patterns, highlighting the transition from spring to summer. In August, temperatures range from a minimum of 16°C (61°F) to a scorching maximum of 36°C (96°F), with an average of 27°C (81°F). The month sees relatively low precipitation at 32 mm (1.3 in) over just 4 days, accompanied by a humidity level of 65%. In contrast, May experiences much cooler temperatures, with a minimum of 8°C (47°F) and a maximum of 28°C (82°F), averaging 19°C (66°F). This month is also wetter, with 75 mm (2.9 in) of precipitation spread over 10 days and a higher humidity of 78%. Such differences underscore the warmer, drier conditions typical of August compared to the cooler, rainier weather in May. For more details on May weather, check out Zadar weather in May.

In comparing the weather between June and August, August tends to be warmer, with average temperatures reaching 27°C (81°F) compared to June's 24°C (75°F). The maximum temperatures also peak higher in August at 36°C (96°F) versus 34°C (93°F) in June. While both months experience similar precipitation levels—32 mm (1.3 in) in August and 31 mm (1.2 in) in June—August has slightly lower humidity at 65%, compared to June's 75%. For more detailed information, you can refer to Zadar weather in June.

In comparing the weather between July and August, we see a slight increase in temperatures during August. The average temperature rises to 27°C (81°F) with a maximum of 36°C (96°F), while July's average is 26°C (79°F) peaking at 34°C (94°F). Interestingly, August experiences slightly more precipitation at 32 mm (1.3 in) over four days, compared to July's 31 mm (1.2 in) over three days. Humidity levels are also lower in August at 65%, compared to July's 71%, making August's heat feel a bit more comfortable. For detailed insights on July's weather, you can check Zadar weather in July.

August typically offers warmer weather, with average temperatures reaching 27°C (81°F) and maximums soaring up to 36°C (96°F). In contrast, September sees a noticeable drop in temperatures, averaging 22°C (72°F) and peaking at 33°C (92°F). While both months experience some humidity—65% in August compared to 69% in September—September is marked by significantly higher rainfall, accumulating 118 mm (4.6 in) over 8 days compared to August's 32 mm (1.3 in) over just 4 days. For more specifics on September weather, you can check Zadar weather in September.

August and October weather present a stark contrast. In August, temperatures soar with a minimum of 16°C (61°F) and an average of 27°C (81°F), peaking at a sweltering 36°C (96°F). The month experiences relatively low precipitation, with just 32 mm (1.3 in) over four days, and humidity sits at a moderate 65%. In contrast, October brings cooler air, featuring a minimum of 8°C (47°F) and an average temperature of 17°C (63°F), peaking at 26°C (79°F). However, this month also sees a dramatic increase in rainfall, totaling 108 mm (4.2 in) over nine days, with humidity rising to 76%. For more details on October weather in Zadar, you can visit Zadar weather in October.

August and November present stark contrasts in weather. August boasts warmer temperatures, ranging from a minimum of 16°C (61°F) to a maximum of 36°C (96°F), with an average of 27°C (81°F). The month is relatively dry, with only 32 mm (1.3 in) of precipitation over just four days, and humidity levels at a comfortable 65%.

In contrast, November experiences significantly cooler weather, with temperatures dropping to a minimum of 3°C (38°F) and peaking at 22°C (72°F), averaging around 14°C (57°F). This month also sees a notable increase in precipitation, totaling 190 mm (7.5 in) over 15 days, alongside higher humidity levels of 81%. For more detailed information, you can visit Zadar weather in November.

August and December present strikingly different weather patterns. In August, temperatures range from a pleasant 16°C (61°F) at night to a sweltering 36°C (96°F) during the day, with an average of 27°C (81°F). The month is relatively dry, receiving only 32 mm (1.3 in) of precipitation over about 4 days, and humidity levels are moderate at 65%. In contrast, December experiences much cooler temperatures, with a minimum of 1°C (35°F) and a maximum of 18°C (65°F), averaging around 10°C (50°F). The month is significantly wetter, with 149 mm (5.9 in) of rainfall spread over 14 days, and higher humidity at 81%. For more details, you can check Zadar weather in December.

Compare Zadar's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Zadar

In August, Zadar basks in warmth and sunshine, making it one of the hottest months of the year. With daily temperatures averaging around 27°C (81°F), visitors can expect plenty of opportunities to soak up the Mediterranean sun, while the occasional dip to 16°C (61°F) offers a brief respite from the heat. Unlike the wetter months of spring, August sees only about 32 mm of precipitation over a handful of days, contributing to the overall dry and humid climate typical for this season. This blend of high temperatures and minimal rainfall creates an ideal environment for outdoor activities, sunbathing, and enjoying the stunning coastal scenery. For a deeper dive into what Zadar has to offer throughout the year, check out the complete Zadar Climate overview.