August Weather in Long Beach, United States

Last updated: February 24, 2025

In August, Long Beach experiences a delightful coastal climate with maximum temperatures reaching 31°C (89°F), creating perfect conditions for outdoor activities. The average temperature settles at a comfortable 22°C (72°F), while evenings cool down to a pleasant minimum of 16°C (61°F). This month boasts remarkably low precipitation, with just 1 mm (0.1 in) recorded and no rainy days, ensuring plenty of sunshine and blue skies. The humidity level holds steady at 69%, adding to the warm, inviting atmosphere that characterizes Long Beach's summer bliss.

August Temperature in Long Beach

In August, Long Beach basks in warmth, showcasing a delightful range of temperatures that invite sun-seekers to enjoy its coastal charm. With minimums resting at 16°C (61°F) and averages climbing to a pleasant 22°C (72°F), you can expect quintessential summer vibes throughout the month. The maximums often reach up to 31°C (89°F), creating an ideal backdrop for beach adventures, outdoor dining, or simply soaking in the sun. As summer begins to wane, August maintains its warmth, offering residents and visitors alike a final taste of summer before the cooler months roll in. The slightly cooler nights, still fresh at 16°C, provide perfect conditions for evening strolls along the shore, making it a perfect time to relish everything Long Beach has to offer.

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

The chart illustrates August temperature patterns in Long Beach, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec575759626366707271686358
Data source: Temperature data for Long Beach 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 Long Beach

In Long Beach, August brings a notable shift in precipitation patterns, typically characterized by a dramatic drop in rainfall. With just 1 mm (0.1 in) recorded and no precipitation days, this month marks the peak of the dry season, following a series of moderate to low rainfall from January through July. This trend of minimal rainfall culminates in a stark contrast to the wetter months of winter, particularly January and December, where residents experience the brunt of the region's annual precipitation. As sun-drenched days dominate the August skyline, the coastal city embraces summer, making the most of its typically dry climate.

August Precipitation Trends in Long Beach

The chart displays monthly precipitation patterns in Long 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.
JanFebMarAprMayJunJulAugSepOctNovDec6148521810331381770
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Long Beach

August in Long Beach brings a refreshing drop in humidity, with levels settling at 69%. This marks a slight decrease from the previous month's 73%, continuing a seasonal trend of declining humidity as summer gives way to fall. Throughout the year, humidity levels tend to hover in the mid-70s to low-70s during the early months, before dipping gradually. By the time September rolls around, humidity further lowers to 68%, reflecting a consistent pattern that indicates a shift towards drier conditions as autumn approaches. This trend not only enhances comfort for residents and visitors but also showcases Long Beach's appealing coastal climate.

August Average Humidity in Long Beach

This chart illustrates the average monthly humidity levels in Long 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 Long Beach

In August, Long Beach experiences a UV Index of 10, categorizing it as very high. This trend reflects a peak in sun intensity during the summer months, as the UV Index ramps up considerably from the moderate levels seen earlier in the year. With a burn time of just 15 minutes under these conditions, it's crucial for residents and visitors to take protective measures, such as using sunscreen and wearing protective clothing. As August transitions into September, the UV Index remains steady at 10, indicating that the summer sun is still a significant factor. For those looking to plan their outdoor activities, it's important to stay informed about the UV conditions throughout the month. For more details, check out the Long Beach UV Index.

Maximum UV Index Levels in Long Beach for August

The chart shows the monthly maximum UV Index (UVI) for Long 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: Long 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 Long Beach

In Long Beach, August marks a delightful peak in sunshine, basking under 359 hours of radiant light. As the summer months progress, sunshine gradually intensifies, with June and July leading the charge at 362 and 379 hours, respectively. Despite a slight dip in August, the month still showcases a robust amount of sunlight, vibrant enough to fuel outdoor activities and beach outings. Following the summer's peak, the sun’s embrace begins to wane, with September recording 315 hours, reminding us that while summer is fleeting, its warmth lingers in our memories. This trend reveals a comforting consistency in Long Beach's weather, ensuring that sunshine remains a cherished aspect of the coastal experience.

Monthly Sunshine Duration in Long Beach: August Highlighted

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

Chance of Sun in Long Beach During August

August in Long Beach, United States, offers a promising 68% chance of sunny weather, making it one of the more favorable months for basking in the sun. Following a gradual rise from cooler, cloudier months, the likelihood of bright skies peaks in the summer but begins to show a subtle decline as fall approaches. This trend showcases a delightful balance as the sunny summer season gives way to slightly less sunny days in September and October, which still maintain solid sunshine probabilities. Overall, if you’re looking to soak up the sun, August stands out as a great time to enjoy Long Beach’s coastal charm under mostly blue skies.

Percentage of Sunny Days in August in Long Beach

The chart illustrates the percentage of sunny days in Long 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 Long Beach experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec62%63%70%54%48%57%62%68%69%66%64%48%
Data source: Long Beach August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Long Beach in August

In Long Beach, California, the month of August embraces a generous daylight duration of 13 hours, marking a slight decline from the peak brightness of June and July, which both enjoy 14 hours. This trend of diminishing light continues into early autumn, as September follows with 12 hours of daylight. What’s particularly interesting is how daylight gradually increases from just 10 hours in the depths of winter (January and February) to a vibrant 14 hours in the summer months, showcasing the seasonal rhythm of the region. As August rolls in, residents can savor the warm, long evenings before the shorter days of fall inevitably set in, making it an ideal time for outdoor activities and beach gatherings.

Average Daylight Hours in Long Beach for August

The chart illustrates the variation in daylight duration in Long 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 10m10h 58m11h 59m13h 2m13h 55m14h 21m14h 7m13h 20m12h 19m11h 17m10h 22m9h 55m
Data source: Long Beach daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Long Beach

In August, Long Beach experiences a gentle embrace of coastal breezes, with an average wind speed of 3.0 m/s (7 mph). This marks a slight dip from the peak winds of late spring and early summer, which hover around 3.3 m/s (7 mph). The trend through the months reveals a consistent pattern; wind speeds are generally mild and enjoyable with February and March showing the transition into spring's invigorating gusts. As summer progresses, winds remain steady before gradually softening with the arrival of fall, bringing a cozy calm to the shores. Notably, the tender breezes of August contribute to an inviting atmosphere, perfect for outdoor activities along the iconic coastline.

Average August Wind Speed in Long Beach

The chart displays monthly wind speed patterns in Long 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.82.93.33.33.23.33.13.0 m/s2.82.82.33.0
Data source: Long Beach August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Long Beach Compares to Other Months

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

August and January present contrasting weather conditions in Long Beach. In August, the climate is typically warm, with temperatures ranging from a minimum of 16°C (61°F) to a maximum of 31°C (89°F), and very little precipitation, averaging just 1 mm (0.1 in) across the month. The humidity sits around 69%, contributing to a pleasant summer atmosphere. In stark contrast, January experiences cooler temperatures, with a minimum of 6°C (43°F) and an average of 14°C (58°F), peaking at 27°C (82°F). This month also sees significantly more rainfall, with precipitation reaching 61 mm (2.4 in) over five days, while humidity rises slightly to 74%. For more details, visit Long Beach weather in January.

When comparing the weather in August and February, a notable contrast emerges. August enjoys warm temperatures, with a minimum of 16°C (61°F) and a maximum of 31°C (89°F), while averaging around 22°C (72°F). This month is characterized by low precipitation, with only 1 mm recorded across 0 days, and a moderate humidity level at 69%. In stark contrast, February experiences cooler temperatures, ranging from a minimum of 6°C (43°F) to a maximum of 28°C (83°F), with an average of 14°C (58°F). February also sees significantly more precipitation at 48 mm over 5 days, along with a slightly higher humidity level at 79%. For more detailed information on February weather, you can check Long Beach weather in February.

In comparing the weather between August and March, there is a notable variation in both temperature and precipitation. August typically boasts warmer temperatures, with minimums around 16°C (61°F) and averages reaching up to 22°C (72°F), peaking at maximums of 31°C (89°F). In stark contrast, March experiences cooler weather, with minimum temperatures dropping to 8°C (47°F) and an average of 15°C (59°F), while maximums only reach about 25°C (77°F). Furthermore, August is characterized by its dryness, featuring only 1 mm of precipitation across no rainy days, while March sees significantly more moisture, accumulating roughly 52 mm of rainfall over 8 days. This increased precipitation in March also coincides with a slightly higher humidity level of 75%, compared to August's 69%. For more detailed information, you can check Long Beach weather in March.

In August, the weather tends to be warmer than in April, with average temperatures reaching around 22°C (72°F) compared to April's average of 17°C (62°F). While both months experience maximum temperatures that can peak at 32°C (89°F), April brings more significant precipitation, averaging 18 mm (0.7 in) over two days, whereas August typically remains dry, with only 1 mm of precipitation and no rainy days. Humidity levels are quite similar, with August at 69% and April at 70%. For a closer look at weather details specific to April, you can visit Long Beach weather in April.

In August, the weather is generally warmer and drier compared to May. The minimum temperature in August is 16°C (61°F), which is notably higher than May's minimum of 11°C (53°F). The average temperature also rises significantly to 22°C (72°F) in August, compared to 17°C (63°F) in May. While August experiences almost no precipitation, with just 1 mm over 0 days, May sees a bit more rain, totaling 10 mm over 2 days. The humidity levels are fairly similar, sitting at 69% in August and 70% in May. For more detailed insights into May's climate, you can visit Long Beach weather in May.

In August, the weather is typically warmer than in June, with average temperatures reaching 22°C (72°F) compared to June's 19°C (66°F). August's maximum temperatures can soar as high as 31°C (89°F), while June peaks at 30°C (87°F). Both months experience minimal precipitation, with August recording just 1 mm and June slightly higher at 3 mm, although neither month sees any rainy days. Additionally, humidity levels remain fairly similar, with June's average at 72% compared to August's 69%. For a more detailed look at June weather conditions, you can visit Long Beach weather in June.

In comparing the weather between July and August, we can see a slight shift in temperatures and humidity levels. August experiences a minimum temperature of 16°C (61°F), with an average of 22°C (72°F) and a maximum of 31°C (89°F). In contrast, July presents a similar minimum of 16°C (61°F) but has a higher average of 21°C (71°F) and peaks at a hotter maximum of 36°C (97°F). Both months have negligible precipitation, with only 1 mm in August and 3 mm in July, and neither month recorded any rainy days. Humidity levels are also closely matched, with August at 69% and July slightly higher at 73%. For more detailed insights on July's conditions, you can refer to Long Beach weather in July.

August and September offer quite similar weather patterns, yet there are notable differences. In August, temperatures range from a minimum of 16°C (61°F) to a maximum of 31°C (89°F), with an average of 22°C (72°F) and little to no precipitation. Conversely, September showcases slightly cooler mornings with a minimum of 15°C (60°F), but sees warmer afternoons with a high of 36°C (97°F). Interestingly, while both months report negligible precipitation, September has a slightly higher total of 3 mm (0.1 in), maintaining a consistent humidity level of around 68-69%. For more detailed information, you can check Long Beach weather in September.

In August, the weather is typically warm and dry, with temperatures ranging from a minimum of 16°C (61°F) to a maximum of 31°C (89°F), and an average of 22°C (72°F). The humidity is relatively high at 69%, but there is virtually no precipitation, making it a great month for outdoor activities. In contrast, October presents cooler temperatures, with a minimum of 12°C (54°F), an average of 20°C (69°F), and a surprising maximum of 37°C (98°F). This month also sees a slight increase in precipitation, totaling 8 mm (0.3 in) over 2 days, while the humidity drops slightly to 67%. For more specific details on October weather, check out Long Beach weather in October.

In comparing August and November weather, August boasts warmer temperatures, with a minimum of 16°C (61°F) and an average of 22°C (72°F). It enjoys dry conditions with virtually no precipitation, showcasing a humidity level of 69%. In contrast, November experiences cooler temperatures, starting at a minimum of 9°C (48°F) and averaging 17°C (63°F). This month also sees some precipitation, totaling 17 mm (0.7 in) over two days, and maintains a similar humidity level at 68%. For a more detailed look at November weather, you can visit Long Beach weather in November.

In August, the weather is typically warm and dry, with average temperatures around 22°C (72°F) and maximums peaking at 31°C (89°F), while experiencing virtually no precipitation. In stark contrast, December brings cooler temperatures, with averages dropping to 14°C (58°F) and a maximum of 26°C (79°F), accompanied by significantly higher precipitation at 70 mm (2.8 in) over four days. Despite this increase in rainfall, both months feature similar humidity levels, around 69-71%. For a detailed look at December's weather, you can visit Long Beach weather in December.

Compare Long Beach's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Long Beach

As August rolls in, Long Beach experiences its warmest temperatures of the year, boasting comfortable averages that charm both locals and visitors alike. With the sun shining brightly and minimal precipitation, the month stands out for its dry days, allowing for endless outdoor activities. The humidity hovers at a pleasant level, making evenings especially enjoyable as the coastal breeze sets in. This delightful combination of warmth and low rain makes August a perfect time to explore all that Long Beach has to offer. For more insights on monthly weather trends, check out Long Beach Climate.