Last updated: February 24, 2025
In August, the weather in Santa Cruz, United States offers pleasant conditions, with a maximum temperature reaching 24°C (75°F) and a comfortable average of 16°C (61°F). The mild evenings cool down to a minimum of 12°C (54°F), making for ideal outdoor activities. With only 2 mm (0.1 in) of precipitation occurring across the month and no rainy days, residents and visitors can enjoy abundant sunshine. Complemented by a moderate humidity level of 54%, August presents an excellent opportunity to experience the city's stunning natural scenery and vibrant community events.
In August, Santa Cruz basks in pleasantly mild temperatures, with a minimum of 12°C (54°F) and an average reaching 16°C (61°F). The maximum temperatures can climb to 24°C (75°F), signaling the warmth that characterizes the end of summer. Compared to the cooler months earlier in the year, August showcases a gentle upward trend in warmth as the coastal city transitions from the cool marine layers present in July. While it may not reach the peak summer highs seen in September, the consistent temperatures create an inviting atmosphere for beachgoers and outdoor enthusiasts alike. August in Santa Cruz is a prime time to enjoy the vibrant coastal lifestyle amidst a backdrop of pleasantly moderate weather.
In August, Santa Cruz experiences a strikingly dry spell, mirroring the minimal rainfall patterns seen in July, with both months recording just 2 mm (0.1 in) of precipitation. This stark contrast to the wetter months of earlier in the year is indicative of a typical summer trend, where the lush coastal environment often basks in sunshine, leaving residents and visitors to enjoy its beauty without the interruption of rain. Interestingly, August marks the final month of a completely rain-free period, as the region typically revives with sporadic showers starting in October. With no recorded precipitation days in August, it’s a time for outdoor pursuits and the vibrant vibrancy of summer in Santa Cruz, setting the stage for the gradual transition into the autumn rain patterns that follow.
In August, Santa Cruz experiences one of its lowest humidity levels of the year, at a comfortable 54%. This reflects a clear trend of decreasing humidity as the summer progresses, dropping from 82% in January to 58% by July. The air tends to feel drier, offering a pleasant respite from the peak summer months. Following August, a slight uptick in humidity can be observed again in September, as it rises to 55%, hinting at the gradual transition into the wetter fall season. Overall, this annual pattern showcases how the coastal climate shifts, providing both locals and visitors with a delightful dry month in the heart of summer.
In August, the UV Index in Santa Cruz reaches 10, categorizing it as very high, with a burn time of just 15 minutes for unprotected skin. This trend highlights a summer peak where UV levels are consistently extreme from May through July, tapering slightly but remaining significant in August. As the summer sun wanes, the UV Index gradually declines, but August still demands caution. By comparing the data across the year, it's clear that residents and visitors must stay vigilant during this month to protect their skin. For more insights and tips on UV exposure, visit Santa Cruz UV Index.
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In August, Santa Cruz basks in 348 hours of bright sunshine, continuing the region's warm trend from the previous months. The summer is in full swing, drawing on the peak of sunshine in July with 379 hours to set the stage for lingering beach days and outdoor adventures. Although August sees a slight dip in sunlight hours, it still remains robust compared to earlier months, such as January with only 162 hours of sun. As summer transitions to fall, September follows with 310 hours, keeping the sun-kissed vibe alive. This seasonal progression highlights a steady increase in sunshine hours from the chill of winter, culminating in the height of summer before gently tapering off. Santa Cruz shines brightly in August, a perfect time to enjoy the last of summer's splendor!
In August, Santa Cruz shines with a 76% chance of sunny weather, making it one of the sunniest months of the year. This trend reflects a steady increase in sunshine from earlier months, peaking notably in both August and September. As the summer unfolds, the likelihood of clear skies rises from a modest 47% in January to a delightful 72% in May, culminating in the vibrant summer days of August. With ample sunshine on the horizon, August beckons outdoor enthusiasts and sun-seekers alike to bask in the warmth of the California coast.
In August, Santa Cruz enjoys approximately 13 hours of daylight, marking a gentle decline from the peak of summer. This month gracefully bridges the vibrant days of June and July, where daylight stretches to a full 14 hours, and the cooler transitions into autumn. The sunlight begins to wane, hinting at the impending fall, with September following closely behind with 12 hours of daylight. This gradual tapering reflects the ebb and flow of the seasons, inviting residents to savor the lingering warmth of summer before embracing the shorter days of autumn and winter ahead.
In August, Santa Cruz experiences a gentle dip in wind speed, averaging 3.2 m/s (7 mph), which marks a subtle shift from the more blustery conditions of earlier summer months. After a gradual increase from 3.5 m/s (8 mph) in July and a peak of 4.1 m/s (9 mph) in May, the winds transition into a calmer period as summer wanes. This trend of decreasing speeds continues into September, settling at 3.1 m/s (7 mph), suggesting a peaceful aura as the region prepares for the arrival of fall. Overall, the late summer months in Santa Cruz are characterized by a soothing breeze, perfect for leisurely beach outings and sunset strolls along the shoreline.
The weather in Santa Cruz 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 Cruz and find detailed weather information for every month.
August and January present contrasting weather profiles in Santa Cruz. In August, temperatures are generally milder, with a minimum of 12°C (54°F) and a maximum reaching 24°C (75°F). The month boasts low precipitation, averaging just 2 mm and experiencing zero rainy days, along with moderate humidity at 54%. In stark contrast, January brings cooler temperatures, with minimums dropping to 6°C (42°F) and maximums peaking at 18°C (65°F). Additionally, January is notably wetter, with a substantial 148 mm of precipitation spread over 9 days and higher humidity levels at 82%. For a more detailed look at January weather, check out Santa Cruz weather in January.
Comparing the weather in August and February reveals notable differences in temperature and precipitation patterns. August enjoys milder temperatures, with a minimum of 12°C (54°F) and an average of 16°C (61°F), peaking at a comfortable 24°C (75°F). This month also stands out for its minimal precipitation, with only 2 mm (0.1 in) of rain and no rainy days, resulting in a humidity level of 54%.
In stark contrast, February experiences cooler temperatures, with a minimum of 5°C (42°F) and an average of 11°C (53°F). The maximum temperature reaches only 21°C (70°F). February is characterized by significant rainfall, totaling 136 mm (5.3 in) over seven rainy days, leading to a much higher humidity level of 84%. This analysis highlights how significantly the summer and winter months differ in climate. For more detailed information, you can check Santa Cruz weather in February.
August and March present contrasting weather conditions. In August, temperatures are generally warmer, ranging from a minimum of 12°C (54°F) to a maximum of 24°C (75°F), with low precipitation of just 2 mm (0.1 in) and no rainy days, resulting in a comfortable humidity level of 54%. In stark contrast, March experiences cooler temperatures, hovering between 6°C (42°F) and 20°C (68°F), accompanied by significantly higher precipitation totaling 110 mm (4.3 in) over 11 rainy days, which contributes to a much higher humidity of 82%. For more details, you can check Santa Cruz weather in March.
In comparing the weather of August and April, it’s clear that August is generally warmer and drier. August boasts a minimum temperature of 12°C (54°F) and an average of 16°C (61°F), with a maximum reaching 24°C (75°F) and virtually no precipitation, averaging just 2 mm over 0 days. In contrast, April experiences cooler temperatures, with a minimum of 7°C (44°F) and an average of 12°C (54°F); it also matches August's maximum of 24°C (75°F). However, April is significantly wetter, with precipitation totaling 42 mm over 5 days and higher humidity at 78%. For a closer look at April weather specifics, check out Santa Cruz weather in April.
In comparing the weather between August and May, one can see distinct differences in temperature and precipitation. August boasts a warmer climate, with average temperatures ranging from a minimum of 12°C (54°F) to a maximum of 24°C (75°F), accompanied by low precipitation of only 2 mm (0.1 in) over no rain days. In contrast, May experiences cooler temperatures, with an average high of 20°C (68°F) and a low of 8°C (47°F), along with significantly more rainfall, totaling 23 mm (0.9 in) across three days. Additionally, the humidity is higher in May at 71%, compared to August's 54%. For a more detailed look at the weather in May, check out Santa Cruz weather in May.
When comparing the weather in August and June, August tends to be slightly warmer, with an average temperature of 16°C (61°F) and a maximum of 24°C (75°F), while June has a higher maximum temperature of 29°C (84°F), though its average is lower at 14°C (58°F). Precipitation is minimal in August, with only 2 mm (0.1 in) and no rainy days, making it dryer compared to June, which experiences 4 mm (0.2 in) of precipitation over one day. Additionally, humidity levels in June are higher at 64%, compared to August's more comfortable 54%. For more detailed information, you can check out Santa Cruz weather in June.
In comparing the weather of August and July, both months exhibit relatively mild temperatures, but August tends to be slightly warmer overall. In August, the minimum temperature is 12°C (54°F), with an average of 16°C (61°F) and a maximum of 24°C (75°F). In contrast, July features a minimum of 11°C (52°F), an average of 15°C (59°F), and a maximum of 21°C (70°F). Both months experience very little precipitation, with just 2 mm (0.1 in) recorded and no rainy days. However, August is slightly less humid at 54%, compared to July's 58%. For more detailed insights on July's climate, you can check Santa Cruz weather in July.
August and September exhibit quite similar weather patterns, but with some notable differences. In August, temperatures range from a minimum of 12°C (54°F) to a maximum of 24°C (75°F), while September sees slightly cooler minimum temperatures at 11°C (53°F) but a significant increase in the maximum temperature, reaching 31°C (88°F). Both months report minimal precipitation of 2 mm (0.1 in) and no rainy days, resulting in dry conditions. Humidity remains relatively consistent, with August averaging 54% and September slightly higher at 55%. For a detailed look at what to expect, you can check out Santa Cruz weather in September.
In August, the weather tends to be pleasantly mild, with temperatures ranging from a minimum of 12°C (54°F) to a maximum of 24°C (75°F). The month is quite dry, receiving only 2 mm (0.1 in) of precipitation, making it ideal for outdoor activities. In contrast, October experiences similar average temperatures at 16°C (60°F), but it can reach warmer highs of 29°C (84°F). However, this month sees a notable increase in precipitation, totaling 31 mm (1.2 in) over 2 days, and the humidity rises slightly to 62%. For more details on October weather, you can visit Santa Cruz weather in October.
August presents a mild and pleasant climate, with temperatures ranging from a minimum of 12°C (54°F) to a comfortable maximum of 24°C (75°F). The month sees very little rainfall, averaging just 2 mm (0.1 in) across zero rainy days, and maintains a moderate humidity level of 54%. In contrast, November experiences cooler temperatures, with minimums dropping to 6°C (44°F) and an average of 14°C (57°F), while maxima reach around 23°C (73°F). This month is characterized by significantly higher precipitation, totaling 61 mm (2.4 in) over five rainy days, coupled with a rise in humidity to 78%. For more details, you can check out Santa Cruz weather in November.
When comparing the weather in August and December, there is a noticeable shift in both temperature and precipitation patterns. August typically enjoys milder conditions, with average temperatures ranging from a minimum of 12°C (54°F) to a maximum of 24°C (75°F), while experiencing minimal rainfall of just 2 mm over 0 days. In stark contrast, December sees cooler temperatures, with a range from a minimum of 7°C (45°F) to a maximum of 21°C (70°F), accompanied by significantly higher precipitation at 126 mm over 9 days, resulting in a noticeable increase in humidity up to 80%. For more details on December weather, visit Santa Cruz weather in December.
In August, Santa Cruz basks in pleasantly warm weather, setting it apart from the cooler months of the year. With maximum temperatures reaching a comfortable 24°C (75°F) and minimal rainfall—often resulting in 0 precipitation days—the month offers a delightful dry spell. The average temperature settles around a mild 16°C (61°F), encouraging outdoor adventures and beach outings. This refreshing summer climate, characterized by 54% humidity, allows both locals and visitors to fully embrace the natural beauty of the area. For more insights into what makes Santa Cruz's weather unique throughout the year, check out Santa Cruz Climate.