Last updated: February 6, 2025
Nestled along the stunning Spanish coastline, Santa Barbara experiences a warm and inviting August climate. With maximum temperatures soaring to 35°C (94°F) and an average of 25°C (78°F), this month offers the perfect backdrop for sun-soaked adventures. Although the minimum temperature dips to a comfortable 15°C (60°F) during the night, visitors should be prepared for occasional rain, with 45 mm (1.8 in) of precipitation spread over 6 days. The humidity levels hover at 64%, creating a pleasant yet invigorating atmosphere ideal for exploring the vibrant surroundings and indulging in local festivities. Enjoy the unique blend of warmth and occasional sprinkles that make Santa Barbara a captivating summer destination.
In August, Santa Barbara, Spain, basks in warm temperatures, making it one of the hottest months of the year. With minimums around 15°C (60°F) and averages peaking at 25°C (78°F), the climate is perfect for summer activities. The max temperatures can soar up to 35°C (94°F), creating ideal beach weather and inviting locals and tourists alike to enjoy the sun-drenched shores. This pattern highlights a significant transition from the milder temperatures of early summer, illustrating how the region reaches its peak warmth before gradually cooling down as autumn approaches. Whether you’re lounging on the beach or exploring the charming streets, August's pleasant warmth provides a vibrant atmosphere for all to enjoy.
In August, Santa Barbara experiences a moderate rainfall of 45 mm (1.8 in) spread across approximately 6 days. This marks a notable increase from the 17 mm (0.7 in) recorded in July, highlighting a shift towards wetter conditions as summer wanes. Compared to the previous months, August serves as a bridge between the dry summer period and the wetter fall season, with precipitation levels slightly below those in September, which often sees a spike in rainfall. As the days begin to cool, this uptick in precipitation not only enriches the landscape but also signals the approach of autumn, making it a compelling time for visitors to experience the transformative beauty of Santa Barbara.
In August, Santa Barbara, Spain experiences a humidity level of 64%—one of the lowest points of the year. This slight decline from July’s 64% marks the continuation of a gradual easing of humidity that begins in early summer, reaching its peak during winter months. As the seasons transition, October sees a rise back to 77%, signaling a shift towards the wetter months. Overall, the humidity trend throughout the year showcases a pattern of higher moisture content during the colder months, with July and August offering a brief reprieve in the otherwise lush coastal climate.
In August, Santa Barbara, Spain experiences a UV Index of 9, indicating a very high exposure category, with a burn time of just 15 minutes. This trend reflects the increasing sunlight intensity from earlier in the year, climbing from a moderate index of 3 in January to a peak of 11 in June before slightly tapering off. August's UV levels remain consistent with July's, calling for heightened caution and protection against sunburn. As the summer draws to a close, it's essential for residents and visitors alike to stay vigilant and prioritize sun safety during this vibrant month. For more detailed UV information, check out Santa Barbara UV Index.
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In August, Santa Barbara basks in a radiant 395 hours of sunshine, complementing the summer's warm embrace. This month, while slightly cooler than July’s peak of 426 hours, still stands out with an abundance of bright, sunlit days, marking it as one of the year's sunniest periods. As summer transitions into autumn, the sunshine remains plentiful, contrasting with the gentle decline in daylight as seen in the earlier months—where January begins with a modest 208 hours and builds steadily to the summer heights. The sun-kissed days of August are a vibrant reminder of the seasonal shift, showcasing a captivating dance between warmth and light that draws visitors and locals alike to enjoy the enchanting scenery of Santa Barbara.
August in Santa Barbara, Spain, enjoys a stable likelihood of sunny weather, with a 52% chance of sunshine. This figure reflects a slight decline from the previous month's 70% sunshine probability in July, marking a notable transition into late summer. Notably, August's percentage is on par with the averages seen in October and November, suggesting that while the sunny days might not be as abundant as in mid-summer, the conditions remain pleasantly warm. Throughout the year, Santa Barbara exhibits considerable variation, with early months like January and March showcasing lower probabilities of sun, emphasizing the charm of late summer. Visitors can still expect enjoyable outdoor experiences, making August a month of moderate sunshine and inviting warmth.
In August, Santa Barbara basks in approximately 13 hours of daylight, marking the tail end of a bright summer season. This month reflects a gentle decline from the 15 hours experienced in June, exhibiting a gradual shift towards the autumn months. As daylight begins to wane, it mirrors the earlier months where April and May saw a steady increase, peaking mid-summer. However, even with the decreasing sunlight, August still offers ample time for outdoor activities and enjoying the enchanting Mediterranean evenings. Following this peak, daylight hours will continue to shorten through September, culminating in the shorter days of fall and winter, where daylight dwindles to around 9 hours by December. This rhythmic dance of light throughout the year underscores the dynamic beauty of Santa Barbara's climate.
In Santa Barbara, Spain, the August wind settles into a gentle rhythm, averaging 2.9 m/s (6 mph)—a slight dip from the summer peak in July, where it reached 3.4 m/s (8 mph). This tranquil wind pattern mirrors the overall trend observed in the summer months, as winds remain relatively mild, providing a soothing backdrop for sun-soaked days. The transition into autumn brings slightly calmer spells, with September and October recording just a hint less turbulence. Interestingly, the wind picks up again in November, reaching 4.5 m/s (10 mph), revealing a seasonal shift that invigorates the coastal breeze. Overall, the interplay of gentle summer winds and the impending autumn gusts creates a captivating atmosphere, perfect for enjoying the stunning outdoor vistas.
The weather in Santa Barbara 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 Santa Barbara and find detailed weather information for every month.
August and January present stark contrasts in weather. August boasts warmer temperatures, with a range from a cool 15°C (60°F) to a scorching 35°C (94°F), providing an average of 25°C (78°F). The month also experiences moderate humidity at 64% and receives about 45 mm (1.8 in) of precipitation over 6 days. In contrast, January is much cooler, featuring temperatures that dip as low as -2°C (29°F) and peak around 21°C (70°F), with an average temperature of just 8°C (47°F). While January exhibits higher humidity at 79%, it also sees more precipitation—63 mm (2.5 in) over only 4 days. For more detailed insights, check out Santa Barbara weather in January.
Comparing the weather in August and February reveals a stark contrast in temperature and humidity. August brings warm temperatures with a minimum of 15°C (60°F) and an average of 25°C (78°F), peaking at 35°C (94°F). It's a relatively humid month with 64% humidity and sees about 45 mm (1.8 in) of precipitation over 6 days. In contrast, February is much cooler, with temperatures ranging from a minimum of -1°C (31°F) to a maximum of 21°C (70°F) and an average of 10°C (51°F). Despite being cooler, February has slightly higher humidity at 74% and less precipitation, totaling 23 mm (0.9 in) over 5 days. For those interested in specific weather patterns, you can explore more about Santa Barbara weather in February.
In August, the weather is typically warmer, with average temperatures around 25°C (78°F) and maximums reaching up to 35°C (94°F), making it a prime month for outdoor activities in the heat. In contrast, March is much cooler, featuring average temperatures of 12°C (54°F) and maximums of 22°C (73°F), creating a crisp and refreshing atmosphere. While August experiences a moderate amount of precipitation with around 45 mm (1.8 in) over approximately 6 days, March is slightly drier with 41 mm (1.6 in) of rain over 7 days. Additionally, March has a higher humidity level at 71% compared to August's 64%, contributing to a different feel in the air. For a detailed look at March weather, check Santa Barbara weather in March.
August and April present contrasting weather patterns. In August, temperatures range from a minimum of 15°C (60°F) to a maximum of 35°C (94°F), with an average of 25°C (78°F), making it a warm month. In contrast, April experiences milder temperatures, with a minimum of 2°C (36°F) and a maximum of 24°C (76°F), averaging 14°C (57°F). While August has relatively low precipitation at 45 mm (1.8 in) over six days, April sees higher rainfall, totaling 78 mm (3.1 in) across 11 days. Humidity levels are somewhat similar, with August at 64% and April slightly higher at 69%. For a closer look at weather specifics, you can check out Santa Barbara weather in April.
In comparing the weather between August and May, it's noticeable that August experiences warmer temperatures, with an average of 25°C (78°F) and highs reaching up to 35°C (94°F). In contrast, May's average is milder at 18°C (64°F) with a maximum of 30°C (86°F). Both months exhibit similar levels of precipitation, with August receiving 45 mm (1.8 in) and May slightly more at 50 mm (2.0 in), though both months see rain on about six days. Humidity levels are relatively close, with August at 64% and May at 66%. For more detailed insights on May weather specifically, you can check out Santa Barbara weather in May.
When comparing the weather in June and August, both months exhibit warm temperatures, but August tends to be consistently hotter. In August, temperatures range from a minimum of 15°C (60°F) to an average of 25°C (78°F), peaking at 35°C (94°F). In contrast, June features slightly cooler weather with a minimum of 11°C (52°F), an average of 22°C (71°F), and a maximum of 35°C (95°F). Precipitation levels are relatively similar, with August receiving 45 mm (1.8 in) over 6 days and June recording 36 mm (1.4 in) also over 6 days. Humidity remains comparable, with August at 64% and June at 65%. For more detailed insights, you can explore the Santa Barbara weather in June.
In comparing the weather between July and August, we see a notable increase in maximum temperatures, with August reaching up to 35°C (94°F) compared to July's 33°C (91°F). Both months have similar minimum temperatures of around 15°C (60°F) to 15°C (59°F) and average temperatures hovering around 25°C (78°F). However, August experiences significantly more rainfall, totaling 45 mm (1.8 in) over 6 days, while July remains much drier with only 17 mm (0.7 in) over 4 days. Interestingly, humidity levels for both months are consistent at 64%. For a detailed look at July's weather, you can check out Santa Barbara weather in July.
August typically experiences warmer temperatures, with average highs reaching 35°C (94°F) and a general warmth of around 25°C (78°F). In contrast, September sees a slight decrease in temperatures, averaging 22°C (72°F) with maximums around 30°C (87°F). Additionally, while August has lower precipitation levels at 45 mm (1.8 in) over 6 days, September's rainfall increases to 65 mm (2.5 in) over 9 days. Humidity levels are also slightly elevated in September at 68%, compared to 64% in August. For a more detailed look at weather in September, you can check Santa Barbara weather in September.
August and October present a notable contrast in weather conditions. In August, temperatures are typically warmer, with a comfortable average of 25°C (78°F) and peak highs reaching up to 35°C (94°F). The month experiences relatively low precipitation at 45 mm (1.8 in) over about six days, coupled with a moderate humidity level of 64%. In contrast, October sees cooler temperatures, with a lower average of 18°C (64°F) and maximums around 28°C (83°F). Precipitation increases to 71 mm (2.8 in) over five days, and humidity rises to 77%, giving the month a distinctly different feel. For more details, you can check Santa Barbara weather in October.
August and November exhibit stark contrasts in weather. In August, temperatures range from a minimum of 15°C (60°F) to a maximum of 35°C (94°F), with an average of 25°C (78°F) and relatively lower humidity at 64%. Precipitation is light, totaling 45 mm (1.8 in) over about 6 days. In contrast, November sees cooler temperatures, with a minimum of 3°C (38°F), an average of 13°C (55°F), and a maximum of 24°C (76°F). The month is also wetter, with 65 mm (2.6 in) of rain spread over 7 days, and higher humidity at 79%. These seasonal shifts highlight the transition from summer warmth to autumn chill. For more specifics on November weather, you can explore Santa Barbara weather in November.
August and December present stark differences in weather conditions. August sees warmer temperatures, with a minimum of 15°C (60°F) and an average of 25°C (78°F), peaking at a hot 35°C (94°F). It also experiences more sunshine, albeit with some rain, accumulating around 45 mm (1.8 inches) over 6 days and a humidity level of 64%. In contrast, December is much cooler, with temperatures ranging from a chilly 1°C (35°F) to a comfortable maximum of 19°C (67°F), and an average of 10°C (51°F). Rainfall decreases slightly to 31 mm (1.2 inches) over just 4 days, but the humidity rises to 79%, giving it a distinctly different feel. For more details, you can check Santa Barbara weather in December.
As August unfolds in Santa Barbara, the weather takes on a distinctly warm character, showcasing a blend of hot days and comfortable nights. The temperatures peak higher than in other months, typically reaching blissful heights, yet evenings cool down nicely, providing a refreshing respite. Humidity settles at a moderate level, contributing to the overall pleasantness of the season. However, occasional summer rains—though not very frequent—can surprise with a brief lull, setting this month apart from the drier months of the year. If you're curious about how August compares with the broader climate patterns of Santa Barbara, explore more details here: Santa Barbara Climate.