Last updated: February 24, 2025
Cannon Beach, Oregon, in August offers a delightful blend of mild temperatures and refreshing coastal breezes. The maximum temperature can reach a pleasant 24°C (76°F), while the average hovers around 16°C (60°F), providing a comfortable atmosphere for visitors. With minimums dipping to 11°C (53°F), it's wise to pack layers for cooler evenings. August sees approximately 20 mm (0.8 in) of rainfall over 5 days, contributing to the region's lush landscape. Despite the rainfall, humidity levels are at a moderate 74%, allowing for enjoyable beach activities amidst nature’s vibrant tapestry.
In August, Cannon Beach enjoys a delightful warm-up, with temperatures reflecting the peak of summer. The minimum temperature settles at a comfortable 11°C (53°F), while the average climbs to a pleasant 16°C (60°F), and the maximum reaches a lovely 24°C (76°F). This pattern marks a significant rise compared to the cooler spring months, inviting visitors to bask in the sun on its beautiful shores. The mild evenings and warm days create an ideal atmosphere for exploring the beach and surrounding natural beauty, making August a truly enchanting time to visit this coastal gem.
In Cannon Beach, August marks a transitional point in the yearly precipitation pattern, showcasing a strikingly dry spell compared to earlier months. With only 20 mm (0.8 in) of rainfall spread over just 5 days, the coastal town enjoys relatively clear skies, following the increasingly wet months of January and November, which both see substantial rainfall exceeding 250 mm. This summer reprieve contrasts sharply with the winter months, where precipitation can often be a daily occurrence. As locals and visitors bask in the milder August weather, it becomes apparent that this month signals a brief but precious opportunity to enjoy the great outdoors before the fall rains return. The near-dry conditions also echo July's minimal rainfall, suggesting a notable summer trend, giving residents and tourists alike a taste of dry coastal bliss before the seasonal shift.
In Cannon Beach, August brings a notable decline in humidity, dropping to 74%—the lowest level recorded for the year. This shift signals the tail end of summer, as the coastal air becomes drier following the more humid months. From a high of 85% in earlier winter months, humidity steadily decreases throughout spring and summer, culminating in August's refreshing dip. As September arrives, the trend towards lower humidity continues, reaching 71%, before the season transitions back to the wetter, chillier months of autumn. This seasonal ebb and flow in humidity not only enhances the beach experience during summer but also highlights Cannon Beach's captivating coastal climate.
As summer lingers in Cannon Beach, August presents a very high UV Index of 8, with a quick burn time of just 15 minutes. This trend marks a slight decrease from the peak of 10 in June but remains a significant indicator for sun protection. The seasonal rise in UV levels from January's low value of 2 to the intense conditions seen in the warmer months highlights the importance of taking precautions against sun exposure. As you bask in the beautiful beach weather, remember to apply sunscreen frequently and seek shade during peak hours to protect your skin. For more details on the UV Index throughout the year, check out Cannon Beach UV Index.
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August in Cannon Beach shines with 326 hours of sun, marking a slight dip from the high point of 358 hours in July, yet still delivering plenty of warmth and brightness for summer enthusiasts. The sunny trend that begins in January with a modest 90 hours steadily climbs, culminating in the peak of summer. As the year progresses from the vibrant blooms of spring to the lazy days of summer, the increasing daylight fosters a sense of vitality along the coast. However, as summer transitions into fall, a noticeable decline begins in September, where hours drop to 263. This pattern reflects the ebb and flow of seasonal change, inviting visitors to bask in the lingering warmth of late summer before the sun's embrace lessens in the coming months.
In Cannon Beach, August boasts a 30% chance of sunny weather, marking a noteworthy uptick in bright days compared to the preceding months. This increase follows a gradual rise from the relatively low percentages seen in the earlier winter months, such as January and February, which hover around 18% and 17% respectively. From March onwards, we've seen a trend of improving sunshine likelihood, peaking in April at 43%, before taking a dip again in July. As summer progresses into August, residents and visitors alike can look forward to a more inviting climate, although it's still wise to prepare for the occasional cloudy day. Overall, while August isn't the sunniest month, it certainly offers a decent chance for enjoying the beautiful coastal scenery under bright skies.
In Cannon Beach, United States, August marks a delightful transition in daylight hours, offering about 14 hours of bright sunshine. This month continues the long days we've enjoyed since June and July, where daylight peaks at a glorious 15 hours. As summer slowly fades into early autumn, daylight begins to taper off, with September bringing 12 hours and October further reducing it to 10 hours. Throughout the year, we see a gradual increase in daylight from a mere 9 hours in January to a peak in July, creating a rhythm that invites residents and visitors alike to embrace the beauty of the changing seasons. The gradual decline in daylight after August serves as a reminder of the fleeting summer, making those lingering sunny days all the more special.
In Cannon Beach, August brings a gentle breeze, with average wind speeds dipping to 3.9 m/s (9 mph), the calmest of the year. This marks a clear trend as the summer months are characterized by gradually decreasing winds, having peaked earlier in the season. By August, the coastal atmosphere transforms, offering a quieter and more serene experience ideal for beachgoers and nature lovers alike. As the year progresses into the fall, wind speeds begin to rise once again, suggesting that the vibrant coastal gales are just a breath away as the seasons shift.
The weather in Cannon 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 Cannon Beach and find detailed weather information for every month.
August and January present contrasting weather patterns in terms of temperature and precipitation. In August, temperatures typically range from a mild 11°C (53°F) at night to a pleasant 24°C (76°F) during the day, accompanied by relatively low precipitation of 20 mm (0.8 in) over just five days, making it a drier month. In contrast, January experiences much colder temperatures, with averages dropping to about 0°C (32°F) at night and peaking at only 13°C (56°F) during the day. This month is significantly wetter, with 252 mm (9.9 in) of rainfall over 18 days, resulting in higher humidity levels at 85%. For more insights on the January climate, check out Cannon Beach weather in January.
When comparing the weather in August and February, notable differences emerge. August typically enjoys milder temperatures, with a minimum of 11°C (53°F) and an average of 16°C (60°F), peaking at a pleasant 24°C (76°F). With only 20 mm (0.8 in) of precipitation over approximately 5 days, the humidity remains moderate at 74%. In contrast, February experiences much colder temperatures, starting at a minimum of 0°C (32°F) and averaging just 7°C (44°F), with a maximum of 13°C (55°F). This month is significantly wetter, receiving 224 mm (8.8 in) of rainfall over 20 days and exhibiting higher humidity levels at 84%. For more detailed information on February's weather, you can check Cannon Beach weather in February.
When comparing the weather in August and March, there are notable differences in temperature and precipitation. August typically features milder temperatures, with a minimum of 11°C (53°F) and an average of 16°C (60°F), peaking at 24°C (76°F). In contrast, March experiences cooler temperatures, ranging from a minimum of 1°C (34°F) to a maximum of 18°C (65°F), with an average temperature of 8°C (46°F). Additionally, March is characterized by significantly higher precipitation, totaling 182 mm (7.2 in) across 18 days, compared to the much drier August, which sees only 20 mm (0.8 in) over 5 days. The humidity is also higher in March at 85%, compared to August's 74%. For those looking to explore the area's climate more thoroughly, check out the details in the following link: Cannon Beach weather in March.
When comparing the weather in August and April, one can observe notable differences. August typically boasts milder temperatures, with minimums around 11°C (53°F) and maximums reaching 24°C (76°F), presenting a comfortable average of 16°C (60°F). In contrast, April experiences cooler conditions, featuring minimum temperatures of 2°C (36°F) and a maximum of 20°C (67°F), with a notably lower average of 9°C (49°F). Precipitation also varies greatly between the two months; August has relatively low rainfall at 20 mm (0.8 in), spread over just 5 days, while April sees significantly more precipitation, totaling 145 mm (5.7 in) over 17 days. Additionally, April maintains a higher humidity level at 83%, compared to August's 74%. For more detailed information on April's weather, you can visit Cannon Beach weather in April.
When comparing the weather of August and May, August tends to be warmer with average temperatures ranging from a minimum of 11°C (53°F) to a maximum of 24°C (76°F), while May has a cooler average range, with temperatures between 6°C (43°F) and 21°C (70°F). August experiences significantly less precipitation, receiving only 20 mm (0.8 in) over about 5 days, in contrast to May, which sees a much wetter climate with 72 mm (2.8 in) spread over 12 days. Additionally, humidity levels are slightly lower in August at 74% compared to May's 83%, making for a generally drier feel during the late summer month. For more detailed insights, you can check Cannon Beach weather in May.
When comparing the weather in June and August, it’s evident that both months have their unique characteristics. June tends to be slightly cooler with average temperatures ranging from a minimum of 10°C (49°F) to a maximum of 25°C (77°F). This month also experiences higher humidity at 83% and significantly more precipitation, totaling 63 mm (2.5 in) throughout 9 days. In contrast, August boasts warmer temperatures, from a minimum of 11°C (53°F) to an average max of 24°C (76°F), with less rain—only 20 mm (0.8 in) over 5 days—and a humidity level of 74%. For a detailed look at June’s climate, check out Cannon Beach weather in June.
When comparing the weather in July and August, we see that August tends to be slightly warmer with average temperatures reaching 16°C (60°F) compared to July's average of 15°C (59°F). Both months receive similar levels of precipitation, with 20 mm (0.8 in) of rain over four days in July and five days in August. However, August generally has lower humidity at 74%, while July is a bit more humid at 82%. For more detailed insights, you can check out Cannon Beach weather in July.
August and September weather both feature similar maximum temperatures, reaching up to 24°C (76°F), but September sees a slight decrease in the average temperature, dropping from 16°C (60°F) in August to 15°C (59°F). While August has relatively low precipitation at 20 mm (0.8 in) over just 5 days, September experiences a significant increase in rainfall, totaling 91 mm (3.6 in) over 10 days. Humidity levels are slightly lower in September at 71%, compared to August's 74%, which can make for a more comfortable atmosphere despite the increased rainfall. For a more detailed look at weather conditions, check out Cannon Beach weather in September.
The weather in August tends to be milder compared to October, with average temperatures ranging from a minimum of 11°C (53°F) to a maximum of 24°C (76°F). In contrast, October sees a drop in average temperatures, with a minimum of 5°C (41°F) and a maximum of 20°C (67°F). Additionally, August experiences relatively low precipitation at 20 mm (0.8 in) over just 5 days, while October is much wetter, receiving 166 mm (6.5 in) across 14 days. The humidity also increases slightly in October to 81%, compared to August's 74%. For further details on October's weather specifics, you can check Cannon Beach weather in October.
August and November present stark contrasts in weather conditions. In August, temperatures range from a minimum of 11°C (53°F) to a maximum of 24°C (76°F), with an average temperature of 16°C (60°F). Precipitation is relatively low, totaling 20 mm (0.8 in) over 5 days, along with moderate humidity at 74%. In contrast, November experiences much cooler temperatures, with a minimum of 3°C (38°F), an average of 10°C (50°F), and a maximum of 15°C (59°F). The month is also significantly wetter, receiving 258 mm (10.2 in) of rainfall across 18 days, and humidity increases to 87%. This makes November not only chillier but also much wetter compared to the milder and drier August. For more details, you can check Cannon Beach weather in November.
August and December present strikingly different weather conditions. In August, temperatures range from a mild 11°C (53°F) to a pleasant maximum of 24°C (76°F), accompanied by relatively low precipitation of 20 mm (0.8 in) over just 5 days, and humidity averaging 74%. In contrast, December brings much colder temperatures, with a minimum of -2°C (30°F) and a maximum of only 13°C (56°F). The month is significantly wetter, receiving 272 mm (10.7 in) of rain over 22 days and experiencing higher humidity at 87%. For more details on December conditions, check out Cannon Beach weather in December.
In August, Cannon Beach enjoys a pleasant climate that stands out compared to other months, with warmer temperatures reaching a maximum of 24°C (76°F) and a comfortable average of 16°C (60°F). The humidity is relatively moderate, making outdoor activities enjoyable despite the occasional drizzle, as evidenced by a modest 20 mm of rainfall over about five days. This dry yet mild weather provides an inviting atmosphere perfect for beachgoers and nature enthusiasts alike, contrasting with the cooler and wetter conditions that typically define the region at other times of the year. For a more comprehensive understanding of seasonal variations, visit Cannon Beach Climate.