August Weather in Zarautz, Spain

Last updated: February 6, 2025

Experience the vibrant August weather of Zarautz, Spain, where temperatures peak at a warm 32°C (90°F) and settle to an inviting average of 20°C (68°F). While basking in the sun, expect a refreshing minimum of 13°C (55°F) during cooler evenings. This month brings 79 mm (3.1 in) of precipitation across 13 days, contributing to the region's lush landscapes and maintaining a humidity level of 76%. Whether you're strolling along the beach or exploring local sights, Zarautz offers a delightful summer experience steeped in natural beauty and comfortable warmth.

August Temperature in Zarautz

In August, Zarautz, Spain, basks in a delightful warmth that marks the peak of summer, with temperatures reaching a max of 32°C (90°F). The days are pleasantly temperate, with an average of 20°C (68°F), providing ideal weather for beachgoers and outdoor enthusiasts alike. Evening breezes bring a refreshing min of 13°C (55°F), ensuring comfortable nights under the stars. This trend of rising temperatures from earlier months highlights a significant transition as the summer advances, making August a prime time to enjoy the sun-drenched beauty of this coastal gem.

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

The chart illustrates August temperature patterns in Zarautz, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec465051545863676865595249
Data source: Temperature data for Zarautz 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 Zarautz

In August, Zarautz experiences a notable dip in precipitation, recording an average of 79 mm (3.1 in) over 13 days. This marks a continuation of the trend seen since July, where rainfall amounts also fell to 91 mm (3.6 in), signaling the onset of drier summer conditions. Comparatively, the preceding months leading up to summer, like June's 131 mm (5.1 in), set a much wetter scene. As the summer month wears on, Zarautz showcases its propensity for warmer, dryer weather, perfect for beach-goers who can enjoy the sun amid significantly lighter rainfall. This overall pattern illustrates how precipitation in Zarautz typically decreases as summer peaks, paving the way for a vibrant and enjoyable coastal experience.

August Precipitation Trends in Zarautz

The chart displays monthly precipitation patterns in Zarautz, 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.
JanFebMarAprMayJunJulAugSepOctNovDec145129116107115131917999133190211
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Zarautz

In Zarautz, Spain, August experiences a noticeable shift in humidity levels, dipping to 76%—the lowest of the year. This decline signifies the transition into drier late summer conditions, following a gradual decrease from higher humidity in the spring months. While January boasts a robust 86%, humidity starts to wane progressively, reaching 80% in July before the August drop. As summer wanes into September, humidity remains low at 75%, hinting at the pleasant, more comfortable days ahead. Overall, August marks a pivotal moment in Zarautz's seasonal rhythm, showcasing a refreshing reprieve from the typically humid coastal climate.

August Average Humidity in Zarautz

This chart illustrates the average monthly humidity levels in Zarautz, 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.
JanFebMarAprMayJunJulAugSepOctNovDec86%85%83%81%80%81%80%76%75%81%85%87%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Zarautz

In August in Zarautz, Spain, the UV Index reaches a significant 9, placing it in the very high exposure category, with a burn time of just 15 minutes. This trend of heightened UV levels starts in May and persists through July, peaking in June and July with a maximum index of 10. As summer unfolds, residents and visitors should be particularly vigilant about sun protection, mirroring the patterns observed in preceding months. As a contrast, the UV Index declines in September, slipping back to 7 but still categorized as high. This highlights a crucial necessity for ongoing skin safety awareness throughout the summer season. For a complete overview of UV levels year-round, visit the Zarautz UV Index.

Maximum UV Index Levels in Zarautz for August

The chart shows the monthly maximum UV Index (UVI) for Zarautz 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.
JanFebMarAprMayJunJulAugSepOctNovDec24679101097532
Data source: Zarautz 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 Zarautz

In August, Zarautz, Spain, basks in a warm embrace of sunshine, with 384 hours of radiant light illuminating the coastal town. This month marks a slight dip from the peak sunlight seen in July, which boasts 401 hours, yet it still remains one of the sunniest periods of the year. As summer transitions toward autumn, sunlight hours gradually decrease beginning in September, reflecting the seasonal shift. Overall, the significant increase in sunshine from the start of the year creates a compelling backdrop for visitors, as Zarautz transforms into a sun-drenched paradise, perfect for enjoying its celebrated beaches and vibrant atmosphere.

Monthly Sunshine Duration in Zarautz: August Highlighted

The August sunshine duration represents the total number of hours Zarautz 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.
JanFebMarAprMayJunJulAugSepOctNovDec169h239h307h332h369h378h401h384h332h292h230h218h
Data source: Zarautz August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Zarautz During August

In Zarautz, Spain, the month of August boasts a 38% chance of sunny weather, aligning closely with the warmer months of July and April. This percentage reflects a slight increase compared to earlier summer months, hinting at a favorable transition into late summer. While the sunshine probability sees a dip in September, August still stands out as a prime time for beachgoers, as the likelihood of sunny days is significantly higher than in the chillier winter months, particularly November and January, both of which languish at just 17%. Overall, August in Zarautz offers a delightful balance of warmth and sunshine, making it an appealing choice for those seeking summer adventures.

Percentage of Sunny Days in August in Zarautz

The chart illustrates the percentage of sunny days in Zarautz 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 Zarautz experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec21%21%43%38%30%29%36%38%28%39%17%34%
Data source: Zarautz August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Zarautz in August

In Zarautz, Spain, August marks a subtle transition in daylight duration, where the days are still long, offering about 13 hours of sunlight. This month follows the peak of daylight in June, which boasts 15 hours, and signifies a gradual shift towards shorter days as autumn approaches. Compared to July's 14 hours, August still holds onto the summer glow, allowing locals and visitors to savor the late summer warmth. As September nears, daylight begins to wane, with the sun setting earlier, culminating in a notable trend of diminishing light that weaves through the latter part of the year. This rhythmic ebb and flow of daylight not only marks the changing seasons but also enhances the charm of Zarautz as a vibrant coastal destination.

Average Daylight Hours in Zarautz for August

The chart illustrates the variation in daylight duration in Zarautz throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 23m10h 31m11h 57m13h 25m14h 40m15h 18m14h 58m13h 51m12h 27m10h 59m9h 41m9h 1m
Data source: Zarautz daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Zarautz

In August, Zarautz experiences its calmest winds of the year, with an average speed of just 2.5 m/s (6 mph). This gentle breeze is a stark contrast to the stronger gusts seen earlier in the year, such as the brisk 4.1 m/s (9 mph) in January and the more vigorous 4.8 m/s (11 mph) in December. As summer unfolds, wind speeds gradually decline from the spring months, with each successive month witnessing a slight drop, peaking in June and July at 2.7 m/s before reaching their lowest point in August. However, the winds pick up momentum again come October, setting a more dynamic tone as autumn approaches. This trend showcases the serene charm of summer in Zarautz, perfectly suited for leisurely days by the beach, complemented by the soothing embrace of the coastal breeze.

Average August Wind Speed in Zarautz

The chart displays monthly wind speed patterns in Zarautz, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.14.73.73.43.02.92.72.5 m/s2.73.13.84.8
Data source: Zarautz August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Zarautz Compares to Other Months

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

August and January present starkly contrasting weather conditions. In August, temperatures range from a mild 13°C (55°F) at night to a hot 32°C (90°F) during the day, accompanied by a relatively moderate amount of rainfall of 79 mm (3.1 in) over 13 days under a humidity level of 76%. In contrast, January features much cooler temperatures, with lows of -1°C (31°F) and highs reaching only 19°C (66°F). This winter month experiences significantly more precipitation, totaling 144 mm (5.7 in) over 15 days, and higher humidity at 86%. For a more detailed insight into January's weather, you can check Zarautz weather in January.

August and February present contrasting weather patterns, with August showcasing warmer temperatures ranging from a minimum of 13°C (55°F) to a maximum of 32°C (90°F), and an average of 20°C (68°F). This summer month also experiences significant humidity at 76% and moderate precipitation of 79 mm (3.1 in) over 13 days. In contrast, February is much cooler, with temperatures dipping to a minimum of -2°C (28°F) and reaching a maximum of 22°C (72°F), averaging around 10°C (50°F). It also sees more rainfall, totaling 129 mm (5.1 in) over the same number of days, alongside a slightly higher humidity level of 85%. For a more detailed look at the February weather, you can explore Zarautz weather in February.

When comparing the weather in August and March, it's evident that the two months present quite different climates. August typically enjoys warmer temperatures, with a minimum of 13°C (55°F) and a maximum reaching up to 32°C (90°F), while March experiences cooler conditions, with temperatures ranging from -1°C (31°F) to 22°C (72°F). Precipitation is higher in March, totaling 116 mm (4.6 in) over about 16 days compared to August’s 79 mm (3.1 in) over 13 days. Additionally, humidity is slightly higher in March at 82%, compared to 76% in August. For a more detailed look at the March weather specific to this region, you can visit Zarautz weather in March.

When comparing the weather in August and April, it's clear that August tends to be warmer and more humid. With average temperatures ranging from a minimum of 13°C (55°F) to a maximum of 32°C (90°F), August enjoys a much higher average of 20°C (68°F). In contrast, April's temperatures are significantly cooler, with a range from 2°C (36°F) to 24°C (75°F) and an average of 12°C (54°F).

However, April sees slightly more precipitation, totaling 107 mm (4.2 in) over 14 days, compared to August’s 79 mm (3.1 in) over 13 days. The humidity is also higher in April at 81%, versus 76% in August. For a closer look at how April weather specifically affects Zarautz, you can visit Zarautz weather in April.

In comparing the weather of August and May, August tends to be warmer, with average temperatures ranging from a minimum of 13°C (55°F) to a maximum of 32°C (90°F), while May has cooler temperatures, ranging from 4°C (40°F) to 27°C (81°F). Although August is generally sunnier, it experiences a fair amount of rain as well, with 79 mm (3.1 in) of precipitation over 13 days, whereas May sees more rainfall at 115 mm (4.5 in) over 16 days. Humidity levels are slightly lower in August at 76%, compared to 80% in May. For those interested in the specifics of May weather, you can find more details here: Zarautz weather in May.

When comparing the weather in August and June, notable differences emerge. August boasts higher average temperatures, with minimums of 13°C (55°F) and maximums reaching up to 32°C (90°F), while June's temperatures range from a cooler minimum of 9°C (49°F) to a warm maximum of 33°C (91°F). However, June experiences more substantial precipitation, totaling 131 mm (5.1 in), compared to August's 79 mm (3.1 in), despite August having slightly fewer rainy days at 13 compared to June's 15. Additionally, humidity levels remain high in both months, with June slightly edging out at 81% versus August's 76%. For more detailed insights on June weather, you can check Zarautz weather in June.

In comparing the weather of July and August, we see that both months feature mild temperatures, but August tends to be slightly warmer overall. In July, temperatures range from a minimum of 11°C (53°F) to a maximum of 33°C (92°F), with an average of 19°C (67°F). In contrast, August has a minimum of 13°C (55°F), an average of 20°C (68°F), and a maximum of 32°C (90°F). While July experiences slightly higher precipitation at 91 mm (3.6 in) over 14 days, August follows closely behind with 79 mm (3.1 in) across 13 days. Humidity is also quite similar, at 80% in July and 76% in August. For more detailed insights into July's weather, you can refer to Zarautz weather in July.

August presents a warmer picture with average temperatures peaking at 20°C (68°F) and maximums reaching 32°C (90°F), while September cools down slightly, featuring an average of 18°C (65°F) and maximum temperatures of 30°C (87°F). Precipitation increases in September, with 98 mm (3.9 in) of rainfall compared to August's 79 mm (3.1 in), although both months experience rain on 13 days. Humidity levels remain fairly consistent, at 76% in August and a slight decrease to 75% in September. For a closer look at the weather in this coastal town during September, check out Zarautz weather in September.

August in Zarautz is characterized by warm temperatures, with an average of 20°C (68°F) and highs reaching up to 32°C (90°F). This month experiences around 79 mm (3.1 in) of rainfall spread across 13 days, while humidity levels are relatively high at 76%. In contrast, October brings cooler conditions, with average temperatures dropping to 15°C (59°F) and maximums of 27°C (81°F). Precipitation also increases, with a total of 133 mm (5.2 in) over 14 days, and humidity rises slightly to 81%. For more information on October weather, you can check out Zarautz weather in October.

In August, the weather is much warmer, with average temperatures around 20°C (68°F) and highs reaching up to 32°C (90°F). The month experiences a lower level of precipitation at 79 mm (3.1 in) over approximately 13 days, while humidity is relatively moderate at 76%. In contrast, November brings cooler temperatures, with an average of 11°C (53°F) and highs of 22°C (73°F). However, it is significantly wetter, with 190 mm (7.5 in) of rainfall over 18 days and higher humidity at 85%. For a closer look at what to expect during this month, you can check out Zarautz weather in November.

August and December present contrasting weather conditions. In August, temperatures range from a mild 13°C to a warm maximum of 32°C, with an average of 20°C. The month experiences 79 mm of rainfall over 13 days, accompanied by a relative humidity of 76%. Conversely, December sees much cooler temperatures, with a minimum of 0°C and a maximum of 18°C, averaging just 10°C. This month is significantly wetter, with 211 mm of precipitation spread across 18 days, and higher humidity at 87%. For those interested in a closer look at December's weather specifics, you can check out Zarautz weather in December.

Compare Zarautz's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Zarautz

August in Zarautz presents a delightful contrast to the cooler months, showcasing warm temperatures that often peak at a balmy 32°C (90°F). This month stands out with its average of 20°C (68°F), making it perfect for beach-goers and sun-seekers. While a few rain showers occur—approximately 13 days of precipitation—most visitors can still bask in the sun amidst the lush greenery characteristic of the Basque Country. With humidity at 76%, August not only invites you to enjoy its radiant days but also enhances the vibrant coastal atmosphere. For those eager to understand more about this charming seaside town's conditions throughout the year, visit Zarautz Climate.