Last updated: February 24, 2025
In Ko Olina, August brings pleasant temperatures ideal for beach-goers, with an average of 26°C (80°F), peaking at a comfortable 28°C (83°F). Nights remain mild, averaging around 24°C (76°F), ensuring a cozy atmosphere. While the region experiences minimal rainfall, with only 9 mm (0.4 in) over just 2 days, the humidity remains relatively high at 83%, giving it a tropical feel. Whether you're lounging by the water or exploring the stunning landscapes, August offers delightful weather for all types of activities in this picturesque paradise.
In August at Ko Olina, temperatures reach a summery peak that captures the essence of Hawaiian warmth. With a minimum of 24°C (76°F) and an average of 26°C (80°F), the weather is inviting, making it an ideal time for both relaxation and adventure. The maximum temperature can soar to 28°C (83°F), mirroring the vibrant energy of the island. This month marks a continuation of the warm trends established in previous summer months, showcasing consistently high temps from July through September. As summer wanes into autumn, the comfortable warmth makes August a captivating time to experience the beauty of Ko Olina.
In August, Ko Olina experiences relatively low precipitation, with only 9 mm (0.4 inches) falling over 2 days. This slight uptick from the preceding month of July, which recorded a mere 6 mm, showcases the region's overall trend of minimal rainfall during the summer months. As the year progresses, there is a noticeable increase in precipitation, peaking in December with 70 mm (2.8 inches). However, August stands out for its brief and infrequent rain, allowing locals and visitors to enjoy the sunshine and beautiful beaches, while hinting at the more substantial rains that characterize the island’s later months.
In August, Ko Olina experiences a notable peak in humidity, reaching 83%, which aligns with the trend observed throughout the summer months. This slight increase from July's humidity reflects a consistent pattern, as the warmer months see humidity levels gradually rise from 78% in January to the summer's high point. Following August, a gradual decline begins in September, settling back to 82%, indicating a shift as the region transitions toward the cooler months. Overall, humidity in Ko Olina paints a picturesque portrait of tropical climes, where summer's warmth intertwines seamlessly with the steady embrace of moisture, perfect for those seeking a balmy escape.
In August, Ko Olina experiences an UV Index of 12, placing it in the extreme exposure category, where the recommended burn time is a brief 10 minutes. This trend of heightened UV levels is consistent throughout the summer months, peaking in July with an index of 13, while both May and June also maintain a significant index of 12. As we move into the fall, the UV Index sees a gradual decline but remains notably high, reflecting the need for diligence in sun protection. It's essential for residents and visitors alike to stay informed about these levels to ensure safe outdoor enjoyment. For more detailed information, check out the Ko Olina UV Index.
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As summer lingers on in Ko Olina, August welcomes a generous 338 hours of sunshine, mirroring the bright days of July. Following a consistent upward trend, the summer months showcase peak sunlight, with July leading at 349 hours. While August holds steady, it marks a slight decline from July’s brilliance, hinting at the subtle transition toward autumn. The sun-warmed beaches of Ko Olina continue to invite visitors, with sunshine hours gradually tapering off into September's 318 hours. Overall, the data reflects a vibrant summer season, perfect for relaxation and exploration under the Hawaiian sun.
August in Ko Olina boasts a promising likelihood of sunny weather, with a notable 74% chance of sunshine. This aligns with a trend of increasing sun-filled days as summer progresses, following a peak in May and June. Interestingly, August matches May for the highest probability of sun in the year, making it an ideal time for beach-goers and vacationers looking to relish the warm, sunny days. After the mid-summer months, the likelihood gradually declines into the fall, reinforcing August as a highly desirable month for enjoying everything Ko Olina has to offer under the sun.
In Ko Olina, United States, the rhythm of daylight dances through the seasons, with August showcasing a delightful 12 hours of sun. As the year unfolds, daylight increases steadily from 10 hours in January, peaking at 13 hours during the summer months of May, June, and July. However, by August, the sunlight begins to wane slightly, transitioning towards a more moderate duration that persists into September. Following this, as autumn approaches, the daylight gradually decreases again, dipping to 11 hours in both October and November, before returning to the shorter days of winter. This cycle highlights a harmonious balance of light, offering both the vibrancy of summer and the cozy embrace of fall.
In Ko Olina, Hawaii, the August winds create a refreshing blend of warmth and gentle breezes, averaging around 6.5 m/s (15 mph). This month marks a slight dip in wind speed compared to the robust gusts of July, which recorded 7.8 m/s (18 mph). As summer transitions into autumn, August's winds mirror the seasonal trend of shifting breezes, with the prevailing speeds consistently hovering between 5.9 m/s (13 mph) to 7.8 m/s (18 mph) throughout the preceding months. Notably, the winds pick up again in October, bringing an invigorating touch as they return to the comforting levels experienced earlier in the year. Overall, August stands out as a time for tranquil moments, where the wind whispers through lush landscapes, making it perfect for outdoor activities and serene beach days.
The weather in Ko Olina 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 Ko Olina and find detailed weather information for every month.
In comparing the weather between August and January, August tends to be slightly warmer, with average temperatures around 26°C (80°F) and maximums reaching 28°C (83°F), while January's temperatures are a bit cooler, averaging 24°C (75°F) and peaking at 25°C (78°F). Both months experience low precipitation levels, with August having 9 mm spread over 2 days, compared to January's slightly higher 10 mm but also over 2 days. Additionally, humidity is higher in August at 83%, compared to January's 78%, making August feel a bit more tropical. For a closer look at January weather specifics, check out Ko Olina weather in January.
Comparing the weather in August and February reveals some notable differences. In August, temperatures are generally higher, ranging from a minimum of 24°C (76°F) to a maximum of 28°C (83°F), with an average of 26°C (80°F). The humidity is relatively high at 83%, but precipitation is low, averaging only 9 mm (0.4 in) over just 2 days. In contrast, February has cooler temperatures, with a minimum of 18°C (65°F) and a maximum of 25°C (78°F), averaging 23°C (73°F). However, February experiences significantly more rainfall, with 58 mm (2.3 in) of precipitation over 7 days, and slightly lower humidity at 79%. For more information on the typical weather conditions during this month, visit Ko Olina weather in February.
When comparing the weather in August and March, a distinct contrast emerges. August tends to be warmer, with average temperatures ranging from a minimum of 24°C (76°F) to a maximum of 28°C (83°F), accompanied by high humidity levels at 83%. In contrast, March offers cooler temperatures, with an average ranging from 19°C (67°F) to 25°C (78°F), and a slightly lower humidity of 78%. However, March is significantly wetter, receiving 59 mm (2.3 in) of precipitation over about 6 days, compared to August’s lighter rainfall of just 9 mm (0.4 in) over 2 days. For more detailed information, you can check Ko Olina weather in March.
Comparing the weather in August and April reveals some distinct differences. August tends to be warmer, with minimum temperatures starting at 24°C (76°F) and an average of 26°C (80°F), while April's temperatures range from a minimum of 21°C (70°F) to an average of 24°C (75°F). Additionally, August experiences less precipitation, with only 9 mm (0.4 in) over 2 days, compared to April's 21 mm (0.8 in) spread over 3 days. Humidity levels are slightly higher in August at 83%, while April maintains a comfortable 81%. For a more detailed look at April's weather, you can check out Ko Olina weather in April.
August typically showcases slightly warmer temperatures compared to May, with minimum temperatures starting at 24°C (76°F) and averaging 26°C (80°F) in August, while May's minimum starts at 20°C (68°F) and averages 24°C (76°F). Both months experience similar humidity levels, with August at 83% and May slightly lower at 82%. Notably, August has less precipitation, totaling only 9 mm (0.4 in) over 2 days, compared to May's 16 mm (0.6 in) over 1 day. For more specific details about the weather in May, you can check out Ko Olina weather in May.
In June, temperatures are slightly cooler, with an average of 25°C (78°F), compared to August's warmer average of 26°C (80°F). Both months experience high humidity levels, but August is marginally more humid at 83% versus June's 82%. Precipitation also varies between the two months, as June sees a higher total of 33 mm (1.3 in) over just one day, whereas August features only 9 mm (0.4 in) over two days. For a detailed look at June's weather, check out Ko Olina weather in June.
In comparing the weather of August and July, both months exhibit similar temperature ranges, with minimums around 24°C (75-76°F) and maximums peaking at 28°C (82-83°F). The average temperature remains consistent at 26°C (79-80°F) for both months. However, August experiences slightly more precipitation, totaling 9 mm over 2 days, compared to July's 6 mm over just 1 day. Interestingly, humidity levels are identical at 83% for both months, contributing to the overall warm and tropical feel. For a more detailed look at July's weather, you can visit Ko Olina weather in July.
August and September display strikingly similar weather patterns, with both months experiencing minimum temperatures of 24°C (76°F), average temperatures around 26°C (80°F), and maximum temperatures peaking at 28°C (83°F). However, September sees a slight increase in precipitation, totaling 13 mm (0.5 in) compared to August's 9 mm (0.4 in), while the number of rainy days remains consistent at two. Humidity levels also display minimal variation, with August at 83% and September slightly lower at 82%. For a more detailed overview of September weather in Ko Olina, you can visit Ko Olina weather in September.
In August, the weather features warmer temperatures with a minimum of 24°C (76°F) and an average of 26°C (80°F), while October offers similar temperatures, with a minimum of 23°C (73°F) and an average of 26°C (79°F). Both months share a maximum temperature of 28°C (83°F); however, October experiences significantly higher precipitation at 42 mm (1.7 in) over five days compared to August's 9 mm (0.4 in) over just two days. Additionally, humidity levels remain relatively close, with August at 83% and October at 81%. For more detailed insights on the weather in October, you can check Ko Olina weather in October.
In comparing the weather between August and November, August tends to be slightly warmer with average temperatures ranging from a minimum of 24°C (76°F) to a maximum of 28°C (83°F). The humidity remains high at 83%, but precipitation is relatively low, with only 9 mm (0.4 in) over 2 days. In contrast, November sees milder temperatures, averaging 25°C (78°F) with a minimum of 21°C (71°F) and a maximum of 27°C (81°F). Although November is a bit cooler, it experiences more precipitation, accumulating 18 mm (0.7 in) over 5 days, with humidity slightly lower at 80%. For a detailed overview of November weather, you can check out Ko Olina weather in November.
August weather features warmer temperatures, with minimums around 24°C (76°F) and averages peaking at 26°C (80°F), while December experiences slightly cooler temperatures, where the minimum dips to 19°C (67°F) and averages at 24°C (76°F). In terms of precipitation, August sees significantly less, with only 9 mm (0.4 in) over just 2 days, contrasting sharply with December's 70 mm (2.8 in) across 5 days, indicating that the latter month tends to be wetter. Humidity levels remain consistently high in both months, but August is slightly more humid at 83%, compared to December's 79%. For more detailed insights on December weather, you can check out Ko Olina weather in December.
August weather in Ko Olina stands out with its warm tropical embrace, featuring comfortably high temperatures and inviting sea breezes. Unlike the heavier rainfall seen in other months, August enjoys a drier spell, with just a couple of light showers, making it an ideal time for outdoor activities and soaking up the sun. The humidity remains consistent at about 83%, adding to the overall warmth but still allowing for pleasant days near the shore. Visitors can revel in the combination of balmy temperatures and minimal precipitation, making it a perfect getaway month. For a deeper understanding of what to expect throughout the year, check out the detailed information at Ko Olina Climate.