August Weather in Hermosa Beach, United States

Last updated: February 24, 2025

Experience the delightful weather in Hermosa Beach, United States, during August, where the maximum temperature reaches a pleasant 26°C (80°F) and the average hovers around a comfortable 21°C (69°F). With a minimum temperature of 16°C (62°F), outdoor activities can be enjoyed without hesitation. August boasts a remarkably dry climate, with only 1 mm (0.0 in) of precipitation recorded and a total of 0 rainy days, making it perfect for beach lovers. The mild humidity level of 69% adds to the inviting atmosphere, ensuring a satisfying and enjoyable summer experience by the shore.

August Temperature in Hermosa Beach

In August, Hermosa Beach experiences pleasant temperatures, making it an ideal time for beachgoers and outdoor enthusiasts. The minimum temperature hovers around 16°C (62°F), providing a comfortable start to the day, while average highs reach about 26°C (80°F). This month marks a gradual transition from the warmer July, where temperatures peaked at 29°C (85°F). As August unfolds, the evenings remain pleasantly mild, with temperatures typically not falling below 16°C (61°F). Overall, the weather in August sets a perfect backdrop for sun-soaked days and balmy nights, showcasing the charm of coastal living in Southern California.

August Weather in Hermosa Beach: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Hermosa Beach, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec575758606164686968676358
Data source: Temperature data for Hermosa Beach generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Hermosa Beach

August in Hermosa Beach typically experiences a near-complete absence of precipitation, with only 1 mm recorded, equivalent to just a whisper of rain. This month, along with the preceding summer months, showcases an unmistakable trend of dry weather, as evidenced by a total of zero precipitation days. Following the wet winter months of January through March, where rain was more frequent and substantial, the summer transitions into a notably arid period, setting the stage for sun-soaked beach days and outdoor activities. As the year progresses into autumn, a slight uptick in rainfall appears, hinting at a return to the wetter patterns seen earlier in the year.

August Precipitation Trends in Hermosa Beach

The chart displays monthly precipitation patterns in Hermosa Beach, 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.
JanFebMarAprMayJunJulAugSepOctNovDec584653148121261774
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

August Humidity in Hermosa Beach

In August, Hermosa Beach enjoys a mild dip in humidity, settling at 69%, which is the lowest point for the summer months. This slight decrease continues a trend of gradually reducing humidity from the peak of 79% in February, demonstrating a shift towards drier conditions as the year progresses. With July holding steady at 73%, August marks a transition that sets the stage for the even less humid months ahead, with September and October dipping further to 68% and 67%, respectively. Overall, the coastal climate offers a refreshing balance, making late summer an ideal time to enjoy the beach while experiencing comfortable humidity levels.

August Average Humidity in Hermosa Beach

This chart illustrates the average monthly humidity levels in Hermosa Beach, 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.
JanFebMarAprMayJunJulAugSepOctNovDec74%79%75%71%70%72%73%69%68%67%68%71%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Hermosa Beach

August in Hermosa Beach showcases a very high UV Index of 10, making it essential for outdoor enthusiasts to take precautions against sun exposure. Following a peak in June and July with an extreme UV Index of 11, the August sun remains powerful, with a burn time of just 15 minutes for fair-skinned individuals. This trend of rising UV levels from January's moderate index of 4 to the summer months highlights the importance of sun safety as the summer progresses. As the season continues, both locals and visitors are encouraged to stay informed about sun safety measures and check the UV index regularly via Hermosa Beach UV Index.

Maximum UV Index Levels in Hermosa Beach for August

The chart shows the monthly maximum UV Index (UVI) for Hermosa Beach 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.
JanFebMarAprMayJunJulAugSepOctNovDec46891011111010754
Data source: Hermosa Beach 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 Hermosa Beach

August in Hermosa Beach is a delightful culmination of summer sunshine, boasting an impressive 359 hours of golden rays. The month stands as a peak in warmth and brightness, following a vibrant July that led with 379 hours. As daylight lingers into the late summer evenings, August still captures the sunshine’s embrace, making it perfect for beachgoers and surfers. While the sun starts to dip gradually into September with 315 hours, August remains a testament to the peak of sun-soaked days, inviting locals and visitors alike to bask in the coastal glow before the cool of autumn begins to settle in.

Monthly Sunshine Duration in Hermosa Beach: August Highlighted

The August sunshine duration represents the total number of hours Hermosa Beach 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.
JanFebMarAprMayJunJulAugSepOctNovDec191h233h290h318h347h362h379h359h315h293h256h228h
Data source: Hermosa Beach August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Hermosa Beach During August

August in Hermosa Beach offers a promising 70% chance of sunny weather, making it one of the sunniest months of the year. Following a pattern of fluctuating sunshine from earlier months, we see an upward trend from July’s 62%. This increase is particularly inviting as summer peaks, encouraging outdoor activities and beach outings. While the chances dip after this summer high into the fall months, August stands out as a bright beacon for sun-seekers. The combination of warm temperatures and ample sunshine makes August a prime time to enjoy the coastal beauty of Hermosa Beach.

Percentage of Sunny Days in August in Hermosa Beach

The chart illustrates the percentage of sunny days in Hermosa Beach 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 Hermosa Beach experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec64%67%74%57%49%57%62%70%71%69%63%51%
Data source: Hermosa Beach August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Hermosa Beach in August

In August, Hermosa Beach enjoys 13 hours of daylight, following the peak summer months of June and July when daylight extends to 14 hours. As summer starts to wane, the daylight gradually decreases, though August still offers ample time to soak up the sun and enjoy outdoor activities. The previous months hinted at a trend of increasing daylight duration, peaking in summer, and August continues this pattern before heralding a transition into the shorter days of fall. As daylight hours dip in September to 12 hours, the vibrant summer energy gives way to a different seasonal charm, making August a delightful conclusion to the sun-filled days of summer.

Average Daylight Hours in Hermosa Beach for August

The chart illustrates the variation in daylight duration in Hermosa Beach throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 11m10h 58m11h 59m13h 2m13h 55m14h 20m14h 6m13h 19m12h 19m11h 17m10h 23m9h 56m
Data source: Hermosa Beach daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Hermosa Beach

In August, Hermosa Beach experiences its calmest winds of the year, with an average speed of 3.2 m/s (7 mph), mirroring the gentle breezes of July and slightly tapering off from September onwards. The summer months reveal a subtle trend of decreasing wind speeds, highlighting a serene beach atmosphere perfect for sunbathing and leisurely strolls along the shore. Interestingly, the wind picks back up in December, reaching a brisker 3.6 m/s (8 mph), a shift that invigorates the arrival of winter. Overall, the data illustrates a harmonious ebb and flow of coastal winds, with the summer months offering a tranquil reprieve before the seasonal gusts return.

Average August Wind Speed in Hermosa Beach

The chart displays monthly wind speed patterns in Hermosa Beach, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.53.44.03.63.43.53.23.2 m/s3.13.22.73.6
Data source: Hermosa Beach August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Hermosa Beach Compares to Other Months

The weather in Hermosa 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 Hermosa Beach and find detailed weather information for every month.

August and January showcase distinct weather patterns. In August, temperatures typically range from a mild 16°C (62°F) at night to a warm 26°C (80°F) during the day, with minimal precipitation and a comfortable humidity level of 69%. In contrast, January experiences cooler temperatures, with lows of 8°C (47°F) and daytime highs averaging around 25°C (77°F). This month is also wetter, recording about 58 mm (2.3 in) of precipitation over four days and slightly higher humidity at 74%. For more detailed insights, you can check out Hermosa Beach weather in January.

In comparing the weather of August and February, it's clear that August is generally warmer and drier. In August, the average temperature hovers around 21°C (69°F) with minimal precipitation of just 1 mm, while February experiences lower temperatures, averaging 14°C (57°F), along with significantly higher rainfall at 46 mm over four days. Additionally, February has a slightly higher humidity level of 79%, compared to August's 69%. For more details on February weather, check out Hermosa Beach weather in February.

In August, the weather is generally warmer and drier, with temperatures ranging from a minimum of 16°C (62°F) to a maximum of 26°C (80°F) and very little precipitation, averaging only 1 mm across no rainy days. In contrast, March experiences cooler temperatures, with a minimum of 9°C (48°F) and a maximum of 22°C (72°F), along with significantly higher precipitation totaling 53 mm over about 6 days. The humidity in August is slightly lower at 69% compared to 75% in March. For more details on the weather during March, you can refer to Hermosa Beach weather in March.

August tends to be warmer and drier compared to April. With a minimum temperature of 16°C (62°F) and an average of 21°C (69°F), August enjoys a pleasant climate, experiencing only 1 mm of precipitation throughout the month. In contrast, April sees a cooler average temperature of 15°C (60°F), with a higher maximum reach of 30°C (86°F) on warmer days, accompanied by 14 mm of rain over 2 days. Both months exhibit similar humidity levels, around 69-70%, but August typically offers more stable, dry weather. For more details on April conditions, check out Hermosa Beach weather in April.

When comparing the weather in August and May, August tends to be warmer and drier. In August, the minimum temperature hovers around 16°C (62°F), with an average of 21°C (69°F) and a maximum of 26°C (80°F), while May sees cooler temperatures, with a minimum of 11°C (53°F), an average of 16°C (61°F), and a maximum of 24°C (75°F). Additionally, August experiences virtually no precipitation, recording just 1 mm (0.0 in) over 0 days, whereas May has a higher precipitation level of 8 mm (0.3 in) over 1 day. Humidity levels are quite similar, with August at 69% and May slightly higher at 70%. For more details on May weather, you can check Hermosa Beach weather in May.

In comparing the weather between June and August, we see some notable differences. August typically experiences slightly higher temperatures, with an average of 21°C (69°F) compared to June's average of 18°C (64°F). While both months have minimal precipitation—just 1 mm—and no rainy days, June tends to be a bit more humid, with humidity levels at 72% compared to August's 69%. Interestingly, June can sometimes reach higher maximum temperatures, peaking at 28°C (82°F) while August's maximum is slightly lower at 26°C (80°F). For more detailed insights on June weather, you can check Hermosa Beach weather in June.

In comparing the weather between July and August, we see that August tends to be slightly milder and drier. August records an average temperature of 21°C (69°F) with a max of 26°C (80°F), while July reaches a higher maximum of 29°C (85°F), albeit with a similar minimum of 16°C. August also enjoys minimal precipitation, with only 1 mm and no rainy days, which is an improvement over July’s 2 mm, also without any rainy days. Humidity levels are slightly lower in August at 69% compared to July's 73%. For more detailed insights, you can check out the Hermosa Beach weather in July.

In comparing the weather of August and September, we see that both months have a relatively stable temperature range, with August recording a minimum of 16°C, an average of 21°C, and a maximum of 26°C. September, on the other hand, maintains the same minimum temperature but slightly cools to an average of 20°C and warms up with a maximum of 29°C. Precipitation remains minimal in both months, with August experiencing only 1 mm and September slightly increasing to 2 mm, although there are no rainy days reported for either month. Humidity levels remain comparable, with August at 69% and September slightly lower at 68%. For a detailed overview of September weather specifically, visit Hermosa Beach weather in September.

August typically boasts milder temperatures with a minimum of 16°C (62°F), an average of 21°C (69°F), and a maximum of 26°C (80°F), along with negligible precipitation and relatively high humidity at 69%. In contrast, October brings a noticeable shift, featuring slightly cooler temperatures with a minimum of 13°C (56°F) and an average of 19°C (67°F), but it can also peak at a surprisingly warm 33°C (91°F). October experiences more precipitation, with 6 mm (0.3 in) over a single day, while humidity remains comfortable at 67%. For a more detailed perspective on the climate, check out Hermosa Beach weather in October.

In comparing the weather of August and November, August typically enjoys warmer temperatures, with an average around 21°C (69°F) and maximums reaching up to 26°C (80°F). This month is characterized by dry conditions, with negligible precipitation and a humidity level of 69%. In contrast, November experiences cooler temperatures, with an average of 17°C (63°F) and maximums hitting 29°C (85°F). However, it brings a slight increase in precipitation, totaling 17 mm (0.7 in) over about 2 days, and maintains a similar humidity level of 68%. For more detailed weather insights, check out Hermosa Beach weather in November.

In August, the weather boasts warmer conditions with average temperatures reaching 21°C (69°F) and maximums peaking at 26°C (80°F), accompanied by low precipitation of just 1 mm and no rainy days. In contrast, December experiences cooler temperatures, with an average of 15°C (58°F) and a maximum of 24°C (75°F), but it sees significantly more rainfall, totaling 74 mm over 4 days. Despite the increased precipitation in December, humidity levels remain closely comparable, with August at 69% and December slightly higher at 71%. For more detailed insights into December weather, you can check this link: Hermosa Beach weather in December.

Compare Hermosa Beach's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Hermosa Beach

In August, Hermosa Beach truly shines with delightful weather that sets it apart from the rest of the year. With average temperatures hovering around a pleasant 21°C (69°F) and maximum highs reaching 26°C (80°F), this month boasts some of the most inviting conditions for beachgoers and sun-seekers. Unlike the wetter months, August experiences virtually no rainfall, ensuring that clear skies and warm sunshine dominate the forecast. Additionally, with humidity around 69%, the weather remains comfortable, making it a perfect time for outdoor activities. For those interested in how Hermosa Beach's climate changes throughout the year, be sure to explore Hermosa Beach Climate for more detailed insights.