Last updated: February 24, 2025
Experience the ideal August weather at Channel Islands Beach, United States, where warmth and sunshine dominate the landscape. With maximum temperatures soaring to 30°C (87°F) and a comfortable average of 21°C (70°F), this month offers perfect conditions for beach activities. Nights remain pleasant, with lows around 16°C (61°F), ensuring a refreshing evening breeze. Adding to the allure, rainfall is nearly non-existent, with just 2 mm (0.1 in) recorded throughout the month and no days affected by precipitation. With humidity levels at a comfortable 39%, visitors can fully enjoy the scenic beauty and outdoor adventures that Channel Islands Beach has to offer.
In August, Channel Islands Beach basks in a delightful blend of warmth and sunshine, with temperatures ranging from a minimum of 16°C (61°F) to a maximum of 30°C (87°F). This month typically sees an average temperature of 21°C (70°F), making it one of the warmest periods of the year, subtly following June and July's higher peaks. As summer begins to wind down, August maintains a pleasant balance, inviting beachgoers to enjoy the coastal breezes and vibrant waters before the cooler months set in. Comparatively, this month showcases a gradual decline in temperature variations from the scorching highs of July, while still offering ample warmth for outdoor activities. The overall trend in August signifies a comfortable warmth, perfect for soaking up the sun and cherishing those lingering summer days.
In August, Channel Islands Beach experiences a notable decline in precipitation, with only 2 mm (0.1 in) of rain recorded, marking one of the driest months of the year. This trend of minimal rainfall is consistent with the summer season, where dry, sunny days prevail, and no precipitation days are reported. Following a series of wetter months from January to March, which collectively see higher totals, August stands out as a crucial time for outdoor activities and beachgoers. The transition to drier conditions is marked by a gradual decrease in rainfall from spring into summer, leading to a sharp drop by the time late summer arrives. As the calendar shifts toward autumn, a slight increase in precipitation is expected, with November's historical data showing a return to more frequent rainfall.
In Channel Islands Beach, August brings the most comfortable humidity levels of the year, averaging a pleasant 39%. This significant drop from the higher humidity experienced in the earlier months, such as February's 82% and January's 78%, signals the onset of a drier summer. Following the trend of decreasing humidity, July hits the lowest at 46%, paving the way for August's refreshing atmosphere. As the seasons transition, September witnesses a slight rise to 48%, yet remains considerably lower than the mid-winter months. This pattern underscores a clear seasonal trend, where late summer offers a welcomed reprieve from the more humid conditions of spring and winter.
In August, Channel Islands Beach experiences an extreme UV Index of 11, maintaining the high levels seen in July. With a burn time of just 10 minutes, sun exposure can become risky very quickly, reminding visitors to stay vigilant. This trend of increasing UV severity begins in the spring and peaks during the summer months, specifically from May through August, with indices fluctuating between 11 and 12. As summer wanes, a slight reduction occurs in September, bringing the index down to 10, yet it remains in the very high category. It's essential for beachgoers to take precautions throughout the summer to enjoy the sun safely. For more detailed information, visit Channel Islands Beach UV Index.
UV Risk Categories
August in Channel Islands Beach bathes in an impressive 360 hours of sunshine, firmly placing it among the sunniest months of the year. Following a radiant July that peaked at 383 hours, August continues the trend of plentiful sunlight, though it slightly dips as summer transitions into autumn. This month stands as a highlight in a seasonal progression where hours of sunshine grow steadily from 186 in January to their peak in July, showcasing a delightful increase that enriches beach activities and outdoor adventures. As September rolls in with 315 hours, the region prepares to bid farewell to summer while still enjoying ample warmth and light, a perfect reminder of the sun-soaked days of August.
In Channel Islands Beach, August enjoys a consistent 71% chance of sunny weather, matching the likelihood experienced in both July and September. This trend highlights the region's summer warmth, with sunny days often stretching well into the early fall. Although January kicks off the year with a modest 60%, the chances of sunshine gradually increase, peaking during the late summer months. With August positioned favorably alongside its neighboring months, residents and visitors alike can anticipate a delightful mix of sunshine and warmth, perfect for beach activities and outdoor gatherings.
In Channel Islands Beach, the progression of daylight duration throughout the year reveals a captivating seasonal rhythm. As winter transitions into spring, the days gradually lengthen, with March welcoming an additional hour of sunlight. The crescendo of summer peaks in June and July, granting 14 hours of daylight, perfect for beach activities and outdoor adventures. However, as August arrives, a slight decrease is noted, bringing daylight back to 13 hours. This shift heralds the onset of autumn, where daylight gradually diminishes, tapering down to 10 hours by November. Overall, the trend showcases a vibrant fluctuation, enriching each season with unique opportunities to enjoy the sun.
In Channel Islands Beach, August brings a gentle breeze, with average wind speeds dipping to 2.5 m/s (6 mph). This slight decline follows the summer months, where winds peaked at 3.1 m/s (7 mph) in April and have gradually softened since then. As the year progresses, it's evident that autumn approaches, with September experiencing even lighter winds at 2.4 m/s (5 mph). The pattern reflects a tranquil coastal atmosphere, making August a perfect time for beachgoers to enjoy the soothing seaside air without the urgency of stronger gusts. Overall, the region's wind trends depict a seasonal ebb and flow, creating a serene backdrop for summer relaxation before the cooler months set in.
The weather in Channel Islands Beach 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 Channel Islands Beach and find detailed weather information for every month.
August and January present stark contrasts in weather conditions. August boasts warmer temperatures with a minimum of 16°C (61°F), an average of 21°C (70°F), and a maximum reaching 30°C (87°F), while experiencing minimal rainfall of just 2 mm (0.1 in) over no days, and relatively low humidity at 39%. In contrast, January features cooler temperatures, with a minimum of 6°C (43°F), an average of 13°C (56°F), and a maximum of 26°C (79°F). This month receives significantly more precipitation, totaling 84 mm (3.3 in) across 5 days and heightened humidity levels at 78%. For a closer look at the weather during this season, check out Channel Islands Beach weather in January.
August and February present contrasting weather conditions. In August, temperatures are warmer, with a minimum of 16°C (61°F) and an average of 21°C (70°F), while February sees cooler temperatures, starting at a minimum of 5°C (42°F) and averaging 13°C (56°F). Additionally, August boasts significantly less precipitation, with only 2 mm (0.1 in) over the month and no rainy days, making it a dry period, whereas February is much wetter, experiencing 69 mm (2.7 in) of rain over six days. Humidity levels also differ greatly; August has a relatively low humidity of 39%, while February's humidity rises to a moist 82%. For a deeper look into February's conditions, visit Channel Islands Beach weather in February.
August and March present contrasting weather patterns, highlighting the transition between summer and spring. In August, temperatures range from a mild 16°C (61°F) at night to a warm 30°C (87°F) during the day, accompanied by low humidity at 39% and virtually no rainfall. In stark contrast, March experiences cooler temperatures, with a minimum of 6°C (43°F) rising to a maximum of 23°C (74°F). This month sees significantly more precipitation, averaging 78 mm (3.1 in) over 8 days, and a higher humidity level of 75%. For those interested in more specific weather details, you can explore Channel Islands Beach weather in March.
In comparing the weather between April and August, it is clear that August is significantly warmer and drier. August boasts an average temperature of 21°C (70°F) with minimal precipitation of just 2 mm (0.1 in) and low humidity at 39%. In contrast, April experiences cooler temperatures, averaging 16°C (60°F), and sees much more rain, with 20 mm (0.8 in) spread over three days, alongside higher humidity of 68%. For more details about the specifics of April weather, you can visit Channel Islands Beach weather in April.
When comparing the weather in August and May, August typically boasts warmer temperatures, with a minimum of 16°C (61°F) and an average of 21°C (70°F), peaking at a maximum of 30°C (87°F). In stark contrast, May experiences cooler conditions, starting at a minimum of 10°C (50°F) and averaging around 16°C (61°F), with a maximum of 26°C (80°F). Additionally, August is characterized by very little precipitation, receiving only 2 mm over the month and having no rainy days, while May sees higher humidity levels at 57% and experiences light rain on two days, accumulating 14 mm. For more detailed information on May weather specifically, you can check Channel Islands Beach weather in May.
In comparing the weather of June and August, June typically experiences cooler temperatures with a minimum of 12°C (54°F) and an average of 18°C (65°F), while August brings warmer conditions, with a minimum of 16°C (61°F) and an average of 21°C (70°F). Both months see minimal precipitation, with June recording 4 mm and August just 2 mm, yet neither month experiences any rainy days. Additionally, humidity levels are higher in June at 52%, compared to August's 39%, making August feel drier and slightly more comfortable. For more detailed weather insights, you can check Channel Islands Beach weather in June.
In comparing the weather between July and August, we see some notable differences. July features slightly lower minimum temperatures at 15°C (59°F) and can peak at a warmer maximum of 34°C (94°F), while August's temperatures range from a minimum of 16°C (61°F) to a maximum of 30°C (87°F). Both months experience minimal precipitation, with only 1 mm in July and 2 mm in August, and neither month sees any rain days. However, July has higher humidity at 46% compared to August's 39%, making August feel slightly drier and more comfortable overall. For more details on July's weather, visit Channel Islands Beach weather in July.
August weather tends to be warmer, with average temperatures around 21°C (70°F) and maximums reaching up to 30°C (87°F), while September sees a slight decrease in the average temperature to 20°C (69°F) and can peak at a higher maximum of 34°C (93°F). Both months experience minimal precipitation, with only 2 mm (0.1 in) recorded in August and September, and neither month having any rainy days. However, humidity levels rise noticeably in September, reaching 48% compared to August's lower 39%. For more detailed insights on September weather, you can check out Channel Islands Beach weather in September.
In August, the weather is generally warm with temperatures ranging from a minimum of 16°C (61°F) to a high of 30°C (87°F) and an average of 21°C (70°F). It is quite dry, with only 2 mm (0.1 in) of precipitation and a low humidity level of 39%. In contrast, October sees cooler temperatures, with a minimum of 10°C (51°F) and an average of 19°C (66°F), although maximum temperatures can still peak at 36°C (97°F). The month is wetter than August, with 9 mm (0.4 in) of precipitation, and humidity levels are higher at 59%. For more detailed climate information, check out Channel Islands Beach weather in October.
August and November exhibit stark differences in weather conditions. In August, temperatures range from a mild 16°C (61°F) at night to a warm 30°C (87°F) during the day, with minimal precipitation and low humidity at 39%. Conversely, November sees a significant drop in temperatures, with a minimum of 7°C (44°F) and an average of 16°C (61°F), while reaching a maximum of 28°C (83°F). Precipitation rises to 20 mm (0.8 in) over one day, and humidity increases to 72%. For more details, you can check Channel Islands Beach weather in November.
August and December present striking contrasts in weather conditions. In August, temperatures range from a mild 16°C (61°F) at night to a warm 30°C (87°F) during the day, with minimal precipitation of just 2 mm and a humidity level of 39%. This makes for comfortable, dry weather perfect for outdoor activities. In contrast, December sees cooler temperatures, with a minimum of 6°C (43°F) and a maximum of 25°C (78°F), along with significantly higher precipitation of 70 mm over approximately five days, leading to increased humidity levels of 76%. For more details on December's weather, you can visit Channel Islands Beach weather in December.
August at Channel Islands Beach is characterized by warm and inviting weather, making it distinct from the cooler and more variable months earlier in the year. With maximum temperatures soaring to a pleasant 30°C (87°F) and low humidity levels around 39%, the days are perfect for beachgoers and outdoor activities without the disruptions of rain—not a single drop recorded this month. The overall mild average temperature of 21°C (70°F) creates a comfortable and enjoyable atmosphere, ideal for soaking up the sun. This harmonious climate truly sets August apart, delivering a taste of summer that's hard to beat. For more detailed insights into the weather trends, visit Channel Islands Beach Climate.