Last updated: February 24, 2025
In August, Kenai, United States experiences a delightful range of temperatures, with maximums reaching 24°C (75°F) and an average temperature around 15°C (58°F). The month is characterized by occasional rainfall, as 82 mm (3.2 in) of precipitation falls over approximately 12 days, contributing to the region's lush landscape. With humidity levels peaking at an impressive 99%, visitors can expect a refreshing coastal atmosphere, perfect for outdoor activities amidst the vibrant natural beauty that Kenai has to offer.
In August, Kenai experiences a pleasant transition towards the end of summer, with temperatures that range from a minimum of 8°C (47°F) to a maximum of 24°C (75°F). The average temperature settles comfortably at 15°C (58°F), marking a gradual shift from the robust warmth of July. While the days are still relatively warm, this month hints at the ebbing summer, as temperatures begin their descent into the cooler months ahead. Overall, August is characterized by a balance of warmth and coolness, inviting outdoor activities and a chance to savor the lingering summer before autumn blankets the region.
August in Kenai sees a notable uptick in precipitation, with 82 mm (3.2 in) falling over an average of 12 days. This increase marks a transition from the milder summer months, where July recorded 67 mm (2.7 in), to the wetter conditions that characterize the fall. As the region approaches September, precipitation continues to rise, peaking in that month with 118 mm (4.6 in). The pattern suggests a gradual escalation in moisture, feverishly preparing the landscape for the more significant rains of autumn and winter, as the year progresses into the wetter months of October and November.
In August, humidity levels in Kenai soar to an impressive 99%, just slightly lower than the peak reached in July at 100%. This trend of high humidity persists throughout the summer months, with the June to August period consistently showcasing values exceeding 95%. Following August, humidity remains elevated into the fall, with September and October still presenting percentages around 97% and 93%, respectively. The data reflects a coastal influence typical of the region, where humidity levels fluctuate minimally throughout the year, maintaining a high baseline even during the cooler winter months. This creates a unique atmosphere that is both refreshing and noticeably damp, setting the scene for Kenai's stunning natural beauty.
In August, Kenai, United States experiences a moderately high UV Index of 6, maintaining the same level seen in June and July. Although summer is winding down, residents and visitors should remain vigilant about sun exposure, as the burn time is still a swift 25 minutes. This emphasizes a consistent trend during the peak summer months where UV exposure climbs, reaching the highest level of 7 in July, before slightly dropping in September. As the seasons transition, understanding these values becomes crucial for protecting your skin while enjoying the vibrant Alaskan summer. For more detailed information, visit Kenai UV Index.
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In August, Kenai basks in a delightful 292 hours of sunshine, marking the tail end of a sun-soaked summer. This month comfortably nestles between July's peak of 307 hours and the subsequent dip into September, which sees just 200 hours. The data highlights a progressive trend of increasing sunlight from winter's 58 hours in January to the vibrant summer months, illustrating nature's gradual awakening. This golden warmth in August not only emphasizes the allure of Kenai's summer but also signals the impending transition into autumn as daylight begins its slow retreat.
In August, Kenai experiences a notable surge in sunshine, with a 44% chance of sunny weather—making it one of the brighter months of the year. This increase marks a significant rise from July's 27%, suggesting that late summer offers a welcome respite from the preceding cloudier months. As the summer unfolds, April boasts the highest likelihood of sunshine at 48%, but August, with its warm temperatures and vibrant landscape, presents a prime opportunity for outdoor activities. Although the fall months see a decline in sunny days, August stands out as an ideal time to soak in the natural beauty of this picturesque locale under clearer skies.
As August unfolds in Kenai, the daylight duration begins to gently wane from the vibrant peak of summer. With 15 hours of sunlight, August still benefits from the lingering warmth and brightness, creating a transitional period that bridges the long days of June and July with the impending autumn. This gradual decrease highlights a trend; after reaching an impressive 18 hours of daylight in June, the month serves as a reminder of the ebbing light as days shorten leading into September. The lingering brightness of August, combined with the cooler temperatures, makes it a perfect time for outdoor activities, allowing residents and visitors to enjoy the tail end of summer before the shift to the cozier, shorter days of fall.
As August settles in Kenai, the winds display a gentle consistency, averaging 3.4 m/s (8 mph). This mild breeze mirrors the slightly increasing trend observed in the preceding months, where wind speeds have remained relatively stable, hovering around the same mark since June. Notably, the summer months, including August, present the lowest wind speeds of the year, creating a serene atmosphere ideal for outdoor activities. As the region transitions to autumn, wind speeds begin to gradually rise again, hinting at the shift in season that lies ahead. Overall, August in Kenai embodies a period of calm, with soft winds that frame the warm summer days beautifully.
The weather in Kenai 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 Kenai and find detailed weather information for every month.
August and January present starkly contrasting weather conditions. In August, temperatures range from a mild 8°C (47°F) at night to a comfortable 24°C (75°F) during the day, with high humidity levels at 99% contributing to a warm and humid atmosphere. There is considerable rainfall, averaging 82 mm (3.2 inches) over about 12 days. In contrast, January brings much harsher conditions, with temperatures plunging to a minimum of -20°C (-4°F) and only reaching a maximum of 7°C (45°F). Despite lower precipitation levels, averaging 50 mm (2.0 inches) over just 9 days, the humidity remains high at 95%, making the cold feel even more biting. For more detailed insights on January weather, visit Kenai weather in January.
August and February showcase stark contrasts in weather. August enjoys milder temperatures with a minimum of 8°C (47°F) and an average of 15°C (58°F), culminating in a pleasant maximum of 24°C (75°F). In contrast, February plunges into the depths of winter, presenting a chilling minimum of -16°C (3°F) and a much colder average of -3°C (26°F), with a maximum that barely reaches 6°C (43°F). Precipitation is somewhat more frequent in August, totaling 82 mm (3.2 in) over 12 days, while February sees less rain at 54 mm (2.1 in) across 11 days. Despite August's higher humidity of 99%, February still maintains a significant humidity level at 95%. For a more detailed look at February’s weather, you can visit Kenai weather in February.
When comparing the weather in August and March, it's evident that they are quite different in both temperature and precipitation. August experiences much milder temperatures, with a minimum of 8°C (47°F) and an average of 15°C (58°F), peaking at 24°C (75°F). In contrast, March is significantly colder, with temperatures ranging from a minimum of -15°C (5°F) to a maximum of 10°C (50°F) and an average of -2°C (29°F). While August sees considerable precipitation at 82 mm (3.2 in) over 12 days, March has a more moderate rainfall of 37 mm (1.5 in) across 9 days. Additionally, the humidity in August is notably high at 99%, whereas March maintains a lower but still considerable humidity level of 90%. For a deeper look into specific conditions, you can check Kenai weather in March.
When comparing the weather in August to April, there's a striking contrast in temperature and precipitation. August sees milder temperatures, ranging from a minimum of 8°C (47°F) to a maximum of 24°C (75°F), while April's chilly temperatures fluctuate between -11°C (13°F) and a maximum of only 13°C (55°F). Additionally, August experiences significantly more precipitation, measuring 82 mm (3.2 in) over approximately 12 days, compared to April's 37 mm (1.4 in) over 9 days. The humidity is also notably higher in August at 99%, while April maintains a more moderate humidity level of 82%. For more detailed insights on April weather patterns, you can check out Kenai weather in April.
When comparing the weather in August and May, significant differences in temperature and humidity become apparent. August boasts a higher average temperature, ranging from a minimum of 8°C (47°F) to a maximum of 24°C (75°F), while May sees temperatures between 1°C (34°F) and 20°C (68°F). Precipitation is also noteworthy, with August experiencing 82 mm (3.2 in) over 12 days compared to May's 65 mm (2.5 in) across 14 days. Additionally, the humidity in August reaches a notable 99%, making it feel more muggy, whereas May's humidity sits at a lower 85%. For those interested in a more detailed look at May's conditions, visit Kenai weather in May.
In comparing the weather of August and June, August tends to be slightly warmer with average temperatures reaching 15°C (58°F) and a maximum of 24°C (75°F), compared to June's average of 12°C (54°F) and max of 22°C (73°F). Additionally, August experiences more rainfall, with 82 mm (3.2 in) of precipitation over 12 days, whereas June sees only 43 mm (1.7 in) over 9 days. The humidity is also higher in August at 99% compared to June's 95%. For a detailed look at June's weather, you can visit Kenai weather in June.
In comparing the weather between July and August, we see a slight decrease in temperature for both the minimum and maximum averages. July has a minimum of 9°C (48°F) and a maximum of 27°C (81°F), while August features a minimum of 8°C (47°F) and a maximum of 24°C (75°F). Although the average temperatures remain similar, August experiences slightly more rainfall, recording 82 mm (3.2 in) over 12 days compared to July's 67 mm (2.7 in) over 10 days. Humidity levels are also marginally lower in August at 99%, compared to July's 100%. For more details on July's weather, check out Kenai weather in July.
August and September present contrasting weather patterns. In August, temperatures are generally milder, ranging from a minimum of 8°C (47°F) to a maximum of 24°C (75°F), with an average of 15°C (58°F). It boasts higher humidity at 99% and sees less precipitation over 12 days, totaling 82 mm (3.2 inches). In contrast, September experiences cooler temperatures, dropping to a minimum of 1°C (35°F) and peaking at 19°C (66°F), with an average of 11°C (53°F). This month also has increased precipitation, measuring 118 mm (4.6 inches) over 16 days, and a slightly lower humidity of 97%. For more details on weather specifics during September, you can check Kenai weather in September.
August and October exhibit striking contrasts in weather patterns. In August, temperatures are milder, with a minimum of 8°C (47°F) and an average of 15°C (58°F), peaking at 24°C (75°F). The month experiences 82 mm (3.2 in) of precipitation over about 12 days, coupled with high humidity at 99%. In contrast, October sees much colder temperatures, with a minimum of -4°C (24°F) and an average of 6°C (44°F), reaching a maximum of only 15°C (59°F). This month also brings increased precipitation, totaling 132 mm (5.2 in) over 17 days, although the humidity is slightly lower at 93%. For a more detailed look at October conditions, you can check out Kenai weather in October.
In August, the weather is relatively mild with temperatures ranging from a minimum of 8°C (47°F) to a maximum of 24°C (75°F), creating an average of 15°C (58°F). The month experiences significant precipitation, totaling 82 mm (3.2 in) over approximately 12 days, and the humidity is quite high at 99%. In contrast, November sees a stark shift in climate, with temperatures plummeting to a minimum of -19°C (-2°F) and a maximum of only 9°C (48°F), leading to an average of 0°C (31°F). Rainfall increases slightly to 94 mm (3.7 in) over 13 days, with humidity remaining high at 97%. For a more detailed look at the weather during this month, visit Kenai weather in November.
August and December present starkly contrasting weather conditions. In August, temperatures range from a mild 8°C (47°F) to a pleasant maximum of 24°C (75°F), with an average of 15°C (58°F). This month experiences 82 mm (3.2 in) of precipitation over 12 days and high humidity at 99%. In sharp contrast, December sees much colder temperatures, with a minimum of -16°C (4°F) and a maximum of 7°C (45°F), averaging around -2°C (29°F). Precipitation in December is slightly higher at 106 mm (4.2 in) over 17 days, accompanied by humidity levels close to 98%. For more details on the December weather in Kenai, you can check Kenai weather in December.
As August rolls into Kenai, the weather experiences a notable shift that sets it apart from earlier summer months. Warm days with highs around 24°C allow for comfortable outdoor adventures, yet the average temperature cools down to a more refreshing 15°C as summer begins to wane. Increased precipitation becomes a hallmark of the month, with a noticeable rise in humidity, reaching a peak of 99%. This blend of warmth and moisture creates a vibrant, lush landscape, attracting nature lovers and outdoor enthusiasts alike. To dive deeper into Kenai's unique climate patterns, check out Kenai Climate.