August Weather in Homer, United States

Last updated: February 24, 2025

In Homer, United States, the weather during August showcases a mild climate characterized by an average temperature of 13°C (56°F), peaking at a pleasant 24°C (75°F). However, residents and visitors should be prepared for cooler evenings, with temperatures dipping to a minimum of 5°C (42°F). This month experiences a significant amount of rainfall, totaling 91 mm (3.6 in) over approximately 13 days, contributing to a high humidity level of 92%. Whether navigating the scenic outdoors or enjoying the cozy atmosphere indoors, August’s weather presents a unique blend of warmth and moisture.

August Temperature in Homer

In August, Homer, United States, experiences a comfortable transition toward the tail end of summer, with temperatures averaging 13°C (56°F). The minimum temperature hovers around 5°C (42°F), while the maximum climbs to 24°C (75°F), providing a pleasant escape from the chill of winter months that can plunge to as low as -23°C (-9°F) in January. This month showcases a significant warm-up from the earlier months, reflecting a steady increase throughout the summer, peaking in July. As the year progresses into September, residents can expect a gradual cooling, with temperatures dipping to around 10°C (50°F), marking the onset of fall. Overall, August offers a delightful warmth that invites both locals and visitors to enjoy the scenic beauty of Homer before the colder months set in.

August Weather in Homer: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Homer, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec202526364653575650412826
Data source: Temperature data for Homer generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Homer

In August, Homer experiences a notable shift in rainfall, with an average precipitation of 91 mm (3.6 in) over 13 days. This amount reflects a modest increase compared to the previous months, with June and July seeing less precipitation at 68 mm and 76 mm, respectively. As summer begins to wane, the rainfall sets the stage for the upcoming months, which typically bring heavier downpours. With September already on the horizon, the trend suggests an increase in precipitation, escalating towards the drencher months of October and December. This pattern indicates that while August remains relatively wet, it also acts as a precursor to the more significant rain events that define the region's autumn.

August Precipitation Trends in Homer

The chart displays monthly precipitation patterns in Homer, with values for each month alongside August's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec8970605698687692125160131174
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Homer

In Homer, United States, the month of August continues the trend of high humidity that characterizes much of the year, maintaining a level of 92% similar to the preceding months of January, February, July, and the upcoming September. This humidity is slightly elevated compared to the early spring months but shows a mild decrease from the summer peak. Overall, the data reveals a consistent pattern of high humidity throughout the year, with only April and May dipping below 80%, making Homer a notably moist locale. This pervasive humidity can create a feeling of weightiness in the air, particularly during the warm summer months, influencing both the climate and the local lifestyle.

August Average Humidity in Homer

This chart illustrates the average monthly humidity levels in Homer, with August's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how August's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec92%92%86%79%87%91%92%92%90%87%91%92%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Homer

As summer winds down in Homer, the August UV Index remains notably high at 6, signaling a continued need for sun protection during outdoor activities. This consistent level, akin to those seen in June and July, underscores a trend of elevated UV exposure during the peak summer months. With a burn time of just 25 minutes, it’s clear that even as the days begin to shorten, the sun's rays can still pose a risk. The overall pattern reflects a gradual transition from the intense summer sun to the more moderate conditions anticipated in September, when the index dips to 4. For more detailed information on UV exposure throughout the year, check out Homer UV Index.

Maximum UV Index Levels in Homer for August

The chart shows the monthly maximum UV Index (UVI) for Homer in August, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec123466764211
Data source: Homer August UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

August Sunshine in Homer

In Homer, United States, August basks in an impressive 300 hours of sunshine, showcasing the vibrant peak of summer. Following a gradual ascent from 60 hours in January to a high of 326 hours in June, August represents a slight decline from July's sun-drenched 315 hours. This commitment to endless daylight sets the stage for outdoor adventures, with the warm rays transitioning gracefully into the cooler months. As the sun begins to wane with September's 211 hours, summer enthusiasts savor each sunlit moment, marking August not just as a pinnacle of brightness, but a cherished farewell to summer's golden embrace.

Monthly Sunshine Duration in Homer: August Highlighted

The August sunshine duration represents the total number of hours Homer experiences direct sunlight during the month of August, excluding cloudy or obstructed periods. This chart compares the sunshine duration of August with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec60h112h218h242h270h326h315h300h211h145h94h41h
Data source: Homer August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Homer During August

In Homer, August presents a delightful opportunity for sunny days, boasting a 41% chance of sunshine. This marks a return to brighter skies compared to the previous summer months, where July dipped down to a 27% likelihood of sun. Interestingly, August ties closely with the sunnier months of March, which enjoys a 43% chance, and November, at 40%. The transition from summer to autumn in Homer showcases some fluctuation in sunny weather, but August stands out as one of the more promising months for sunshine, making it a great time for outdoor activities and enjoying the captivating Alaskan landscapes.

Percentage of Sunny Days in August in Homer

The chart illustrates the percentage of sunny days in Homer throughout the year, with August highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Homer experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec27%27%43%41%32%30%27%41%33%22%40%28%
Data source: Homer August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Homer in August

As summer wanes, August in Homer, United States, offers a delightful shift in daylight duration, with approximately 15 hours of sunlight each day. This marks a gradual decline from the peak 18 hours seen in June, reflecting the natural ebb and flow of the seasons. Following the sun-drenched days of midsummer, August serves as a gentle reminder of the impending autumn, transitioning to shorter daylight as September approaches with only 12 hours. This trend showcases a beautiful dynamic, as longer days give way to cozy evenings, inviting opportunities to savor the rich, vibrant scenery that defines Homer during this time of year.

Average Daylight Hours in Homer for August

The chart illustrates the variation in daylight duration in Homer throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec6h 55m9h 14m11h 54m14h 38m17h 8m18h 34m17h 44m15h 24m12h 44m10h 2m7h 31m6h 6m
Data source: Homer daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Homer

In Homer, United States, the August winds offer a gentle respite as average wind speeds hover around 2.6 m/s (6 mph), mirroring the calmer breezes of both June and July. This trend of muted winds continues a pattern seen throughout the summer months, where speeds gradually decline from earlier highs in winter and spring. While August may not be the windiest month, it bridges the transition to the slightly brisker winds of September, which see a resurgence to 3.0 m/s (7 mph). Overall, the yearly cycle in Homer reflects how seasonal shifts influence local weather dynamics, creating a backdrop that enhances the beauty of this charming coastal town during the late summer.

Average August Wind Speed in Homer

The chart displays monthly wind speed patterns in Homer, with values for each month shown alongside August's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how August's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.33.12.92.62.22.22.62.6 m/s3.02.92.63.5
Data source: Homer August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Homer Compares to Other Months

The weather in Homer 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 Homer and find detailed weather information for every month.

August and January present stark contrasts in weather. August typically enjoys milder temperatures, with a minimum of 5°C (42°F) and an average around 13°C (56°F), peaking at 24°C (75°F). This month also experiences significant rainfall, averaging 91 mm (3.6 in) over approximately 13 days, all while maintaining a high humidity level of 92%. In contrast, January is much colder, with temperatures dropping to a minimum of -23°C (-9°F) and averaging -6°C (21°F), reaching a maximum of only 7°C (44°F). Precipitation is slightly lower at 89 mm (3.5 in) over 12 days, but the humidity remains constant at 92%. For a deeper insight into January weather patterns, you can explore Homer weather in January.

August and February present stark contrasts in weather conditions. August enjoys milder temperatures, ranging from a minimum of 5°C (42°F) to a maximum of 24°C (75°F), with an average of 13°C (56°F). It sees about 91 mm (3.6 in) of precipitation over 13 days, all wrapped in a high humidity of 92%. In contrast, February is characterized by much colder conditions, with temperatures plummeting to a minimum of -21°C (-5°F) and peaking at just 5°C (42°F), averaging -4°C (25°F). The month receives slightly less precipitation at 70 mm (2.8 in) over 12 days, yet the humidity remains constant at 92%. For more details on February weather, check out Homer weather in February.

When comparing the weather in August and March, it's clear that August offers a much warmer and more humid climate. With average temperatures ranging from a minimum of 5°C (42°F) to a maximum of 24°C (75°F), August is characterized by mild to warm conditions and higher humidity at 92%. In contrast, March experiences significantly colder temperatures, with averages spanning from -18°C (-1°F) to a maximum of 7°C (45°F), leading to an overall chillier atmosphere. Although March has less precipitation than August, with 59 mm (2.3 in) over 9 days, it remains a stark contrast to August's 91 mm (3.6 in) spread across 13 days. For more detailed insights into the weather in March, you can refer to Homer weather in March.

In comparing the weather between April and August, it is evident that August brings significantly milder temperatures, with an average of 13°C (56°F) compared to April's average of just 2°C (36°F). While both months experience rainfall, August has a higher total precipitation of 91 mm (3.6 in) over 13 days, whereas April sees only 55 mm (2.2 in) over 12 days. Additionally, the humidity in August is notably higher at 92%, creating a much more humid atmosphere than the 79% experienced in April. For more detailed insights into the weather conditions in April, you can visit Homer weather in April.

When comparing the weather in August and May, it’s clear that August tends to be warmer, with average temperatures ranging from a minimum of 5°C (42°F) to a maximum of 24°C (75°F). In contrast, May experiences cooler conditions, with a minimum of -5°C (24°F) and a maximum of 21°C (69°F). Precipitation levels are fairly similar; August sees about 91 mm (3.6 in) over 13 days, while May has slightly more at 98 mm (3.9 in) across 18 days. Humidity levels are higher in August at 92%, compared to May’s 87%. For more details, you can check out Homer weather in May.

When comparing the weather of August and June, we find that both months exhibit similar maximum temperatures, reaching up to 24°C (75°F). However, August tends to be slightly warmer on average with a temperature of 13°C (56°F) compared to June's average of 11°C (53°F). In terms of precipitation, August experiences more rainfall, with 91 mm (3.6 in) over 13 days, while June sees 68 mm (2.7 in) during the same number of days. Humidity levels are also high in both months, with August at 92% and June at 91%. Overall, while the maximum temperatures are the same, August is generally warmer and wetter than June. For more detailed weather information, you can visit Homer weather in June.

In comparing the weather of August and July, we find that July tends to be slightly warmer, with an average temperature of 14°C (58°F) compared to August's 13°C (56°F). The maximum temperatures also peak higher in July at 27°C (81°F) versus 24°C (75°F) in August. Precipitation is a bit more pronounced in August, with 91 mm (3.6 in) spread over 13 days, while July records slightly less at 76 mm (3.0 in) over 12 days. Both months experience high humidity levels of 92%. For further details on July weather specifically, you can visit Homer weather in July.

In August, temperatures in Homer typically range from a minimum of 5°C (42°F) to a maximum of 24°C (75°F), with an average of 13°C (56°F). The month experiences relatively high humidity at 92% and sees about 91 mm (3.6 in) of precipitation over 13 days. In contrast, September brings cooler conditions, with temperatures dropping to a minimum of -2°C (29°F) and a maximum of 20°C (68°F), averaging around 10°C (50°F). Rainfall increases to about 125 mm (4.9 in), spread over 16 days, while humidity slightly decreases to 90%. This transition marks a significant shift in weather patterns as summer gives way to autumn. For more detailed information, you can check Homer weather in September.

August and October showcase a notable transition in weather patterns. August tends to be milder, with average temperatures around 13°C (56°F) and maximums reaching 24°C (75°F), accompanied by high humidity levels at 92%. However, this month also experiences significant rainfall with precipitation occurring over 13 days, totaling 91 mm (3.6 in). In contrast, October brings a sharp decline in temperatures, with an average of just 5°C (41°F) and minimums dipping to -8°C (18°F). Precipitation increases to 160 mm (6.3 in) spread across 18 days, despite the humidity being slightly lower at 87%. For more details on the October weather in Homer, you can check out Homer weather in October.

In August, the weather is generally mild, with temperatures ranging from a minimum of 5°C (42°F) to a maximum of 24°C (75°F), accompanied by high humidity at 92%. Precipitation is moderate at 91 mm (3.6 in) over about 13 days, often presenting a mix of sunny and rainy conditions.

Conversely, in November, temperatures drastically drop, with a range from a minimum of -20°C (-4°F) to a maximum of 9°C (49°F), reflecting the onset of winter. The humidity remains similarly high at 91%, but precipitation increases to 131 mm (5.1 in) over 13 days, often resulting in snow.

For more details on the weather during November, you can check out Homer weather in November.

In August, the weather is significantly warmer with temperatures ranging from a minimum of 5°C (42°F) to a maximum of 24°C (75°F) and an average of 13°C (56°F). This month sees about 91 mm (3.6 in) of precipitation over 13 days, all while maintaining a high humidity level of 92%. In contrast, December brings much colder temperatures, with a minimum of -19°C (-1°F) and a maximum of 8°C (47°F), averaging around -3°C (27°F). The month is also wetter, accumulating 174 mm (6.8 in) of precipitation across 19 days, still accompanied by a humidity of 92%. If you're interested in more details about the weather conditions, you can check Homer weather in December.

Compare Homer's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Homer

As August unfolds in Homer, the weather showcases a unique blend of mild temperatures and notable humidity, creating a refreshing summer atmosphere. With averages soaring higher than previous months, August marks a transition where warm days become more common, inviting outdoor adventures. However, don't forget the regular drizzle, as the month sees a fair share of rainfall, contributing to the lush landscapes. This is a month where summer retains its grip, yet hints at the approaching fall—making it a perfect time to explore both the vibrant outdoors and the quaint charm of Homer. For more detailed insights, visit Homer Climate.