Last updated: April 22, 2025
Cabo San Lucas in August welcomes warm temperatures, with a maximum of 32°C (89°F) and an average of 27°C (82°F), ensuring plenty of sunshine for beachgoers. Nights are balmy, with lows around 24°C (76°F), making evenings pleasantly comfortable. While the likelihood of rain increases this month, bringing 87 mm (3.4 in) of precipitation over 9 days, the humidity levels rise to 73%, contributing to the tropical ambiance. Embrace the vibrant environment as Cabo offers a blend of warmth and occasional refreshing showers, perfect for adventure and relaxation alike.
In Cabo San Lucas, August brings a notable rise in temperatures, setting the stage for a vibrant summertime experience. With minimum temperatures hovering around 24°C (76°F) and average highs reaching 32°C (89°F), visitors can expect warm and inviting weather perfect for beach activities. This month marks a peak in temperatures, as the average of 27°C (82°F) comfortably outshines earlier summer months. As August transitions into September, temperatures remain consistently warm, indicating a trend of sultry summer days that draw sun-seekers to this picturesque destination. Whether lounging on the golden sands or exploring the stunning coastline, the warmth of Cabo San Lucas in August creates the ideal backdrop for unforgettable adventures.
August marks a significant shift in Cabo San Lucas's weather patterns, as the month experiences a dramatic increase in precipitation. With 87 mm (3.4 in) of rain falling over nine days, it becomes the wettest month of the year, contrasting sharply with the preceding dry months of April and May. This spike is part of the region's transition into its rainy season, which continues into September, where precipitation peaks at 125 mm (4.9 in). The increase in rainfall is not only noteworthy for its volume but also for the frequency, with nine days of rain in August compared to just a handful in the earlier months. These trends highlight the region's unique climate, where summer storms can abruptly refresh the landscape and invigorate the desert surroundings.
In Cabo San Lucas, Mexico, August experiences an average humidity of 73%, marking a noticeable uptick from earlier in the summer months. This increase reflects a broader trend of rising humidity levels that typically begins in July, where it reaches 72%, and continues through September, peaking at 74%. The transition from the dry winter months—January's 69% and February's 66%—to the sultry summer climate underscores the region's shift towards its tropical essence. As autumn approaches, humidity levels remain consistently high, but the peak in humidity during August hints at the warm, inviting atmosphere that characterizes this vibrant coastal destination.
In August, Cabo San Lucas experiences a consistently high UV Index of 12, placing it in the extreme exposure category with a rapid burn time of just 10 minutes. This trend of formidable UV levels, which began in the early spring, has persisted throughout the summer months, making sun protection essential for outdoor enthusiasts. Notably, the UV Index only slightly decreases to 11 in October, indicating that the intense sun persists well into the fall. Travelers should remain vigilant, as the UV exposure patterns from February through October show a strong trend of elevated levels, emphasizing the need for sun safety measures during this period. For more detailed information, be sure to check the current Cabo San Lucas UV Index before heading out.
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August in Cabo San Lucas shines with an impressive 324 hours of sunshine, making it one of the standout months of the year for sun-seekers. This delightful summer month follows a peak in May, which boasts the most sun at 356 hours. Although August has a slight dip compared to the previous month, it still maintains a robust amount of radiant days, reflecting a beautiful trend of consistent sunshine from April through August. The sun-kissed days gradually taper off in the following months, with September seeing a notable drop to 295 hours, but the lingering warmth of summer makes August a perfect time to soak in the vibrant atmosphere of this coastal paradise.
August in Cabo San Lucas, Mexico, marks a significant shift in weather patterns, with a notably lower chance of sun at just 33%. This dip contrasts sharply with the preceding months, where sunlight is more abundant, peaking at 77% in May. Following the warm summer months of June and July, which still boast decent sunshine, August tends to usher in a more unpredictable climate. As the summer wanes, travelers can expect a mix of sunny spells and overcast days, making it essential to stay flexible with plans. With September showing a rebound to a 61% chance of sun, those who can adjust their schedules might find the ideal balance of pleasant weather and fewer crowds.
In Cabo San Lucas, August experiences about 12 hours of daylight, continuing a trend seen throughout the summer months where daylight peaks at 13 hours from May through July. As summer transitions into fall, the daylight begins to gradually decrease, aligning with the overall pattern observed in the year. The extended hours of sunlight during these warmer months make August an appealing time for outdoor activities and beach relaxation, while the slight reduction in daylight as the year progresses hints at the coming cooler months. This balance of brightness enhances Cabo's charm, inviting visitors to enjoy the stunning sunsets and vibrant landscapes throughout the summer and beyond.
In Cabo San Lucas during August, the average wind speed is a breezy 3.7 m/s (8 mph), showing a slight dip from the preceding months of May and June, which experience their highest winds at 4.8 m/s (11 mph) and 4.7 m/s (10 mph) respectively. This month marks a transition as summer slips into early fall, maintaining a gentle atmosphere perfect for outdoor activities. Throughout the year, Cabo tends to showcase a gradual decline in wind speed from May onward, with August maintaining a comfortable breeze that complements the warm Mexican sun, ideal for those looking to bask in the beachside beauty while enjoying a bit of refreshing wind. As the year progresses into the cooler months, September and October show only mild variations in wind speed, settling into a consistent pattern that characterizes this stunning coastal destination.
The weather in Cabo San Lucas 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 Cabo San Lucas and find detailed weather information for every month.
August and January present distinctly different climates. In August, temperatures range from a minimum of 24°C (76°F) to a maximum of 32°C (89°F), with an average of 27°C (82°F). This month is characterized by higher humidity at 73% and substantial precipitation, averaging 87 mm (3.4 in) over about nine days. In contrast, January offers much cooler conditions, with temperatures dipping to a minimum of 14°C (58°F) and a maximum of 28°C (83°F), averaging 21°C (69°F). Precipitation in January is minimal, totaling only 4 mm (0.2 in) and occurring on no days, while humidity remains low at 69%. For more detailed information, check out Cabo San Lucas weather in January.
In comparing the weather between August and February, August typically presents a much warmer climate with average temperatures ranging from 24°C (76°F) to a peak of 32°C (89°F), along with a higher level of humidity at 73%. This month also experiences more frequent rain, with precipitation occurring on 9 days and totaling 87 mm (3.4 in). In contrast, February offers a cooler and drier atmosphere, featuring average temperatures of 20°C (68°F), with a maximum of 26°C (80°F) and a significantly lower precipitation of only 13 mm (0.5 in) over just 1 day. Humidity in February is also lower, at 66%. For a detailed look at weather conditions, you can check the link: Cabo San Lucas weather in February.
In August, Cabo San Lucas experiences much warmer temperatures, with minimums around 24°C (76°F) and maximums reaching up to 32°C (89°F), while the average temperature settles at 27°C (82°F). The humidity is relatively high at 73%, and this month sees about 87 mm (3.4 in) of precipitation over approximately 9 days. In contrast, March presents a cooler climate, with minimums dropping to 15°C (59°F) and maximums peaking at 27°C (82°F), and the average sits at 21°C (70°F). March enjoys a considerably drier and less humid environment, with only 1 mm (0.0 in) of precipitation over 0 days, accompanied by a humidity level of 64%. For a detailed look at March weather conditions, you can refer to Cabo San Lucas weather in March.
When comparing the weather in August and April, it becomes clear that August is significantly warmer and more humid. In August, temperatures range from a minimum of 24°C (76°F) to a maximum of 32°C (89°F), with an average of 27°C (82°F). This month also experiences relatively high humidity at 73% and receives about 87 mm (3.4 in) of precipitation over approximately 9 days. In contrast, April boasts a milder climate, with temperatures ranging from 16°C (60°F) to 28°C (82°F) and an average of 21°C (71°F). Notably, April is drier, recording no precipitation throughout the month and maintaining lower humidity levels at 64%. For more details, you can check Cabo San Lucas weather in April.
August and May present contrasting weather patterns, with August being significantly warmer and more humid. In August, temperatures range from a minimum of 24°C (76°F) to a maximum of 32°C (89°F), while May has cooler temperatures, with a minimum of 16°C (61°F) and a maximum of 28°C (83°F). Precipitation in August is noteworthy, averaging 87 mm (3.4 in) over 9 days, in stark contrast to May, which experiences no rainfall at all. Additionally, the humidity level in August reaches 73%, compared to a more comfortable 66% in May, making May a drier and milder time to visit. For more information, check out Cabo San Lucas weather in May.
When comparing the weather in June and August, it's clear that August tends to be hotter and more humid. In August, temperatures range from a minimum of 24°C (76°F) to a maximum of 32°C (89°F), with an average of 27°C (82°F). This month also sees higher humidity at 73% and significant rainfall, totaling 87 mm (3.4 in) over about 9 days. In contrast, June experiences cooler temperatures with a minimum of 17°C (63°F), an average of 24°C (75°F), and a maximum of 29°C (84°F). Precipitation in June is minimal at just 15 mm (0.6 in) over a single day and has lower humidity levels at 67%. For more detailed information on June weather, you can check Cabo San Lucas weather in June.
In comparing the weather of August and July, August tends to be slightly warmer and more humid. While July features a minimum temperature of 20°C (68°F) and maximum of 31°C (87°F), August sees higher lows at 24°C (76°F) and peaks at 32°C (89°F). Precipitation also increases significantly in August, with 87 mm (3.4 in) over 9 days compared to July's 20 mm (0.8 in) across just 3 days. Interestingly, the humidity remains comparable, with July at 72% and August at 73%. For more specific details on July's weather, you can check Cabo San Lucas weather in July.
August and September see relatively similar temperatures, with August enjoying a slightly higher maximum average of 32°C (89°F) compared to September's 31°C (88°F). The minimum temperatures are also close, with August averaging 24°C (76°F) and September at 23°C (74°F). However, September tends to be wetter, receiving 125 mm (4.9 in) of precipitation over 13 days, compared to August's 87 mm (3.4 in) over 9 days. Humidity levels remain quite consistent, with August at 73% and September slightly higher at 74%. For more detailed information, check out Cabo San Lucas weather in September.
In August, the weather tends to be warmer and more humid, with temperatures ranging from a minimum of 24°C (76°F) to a maximum of 32°C (89°F) and an average of 27°C (82°F). This month also experiences more rainfall, with about 87 mm (3.4 in) spread over 9 days, resulting in a humidity level of 73%. In contrast, October offers a slightly cooler climate with minimum temperatures of 21°C (70°F) and a maximum of 32°C (90°F), averaging around 26°C (80°F). Rainfall significantly decreases to just 19 mm (0.7 in) over only 3 days, and humidity remains relatively high at 75%. For more detailed information, you can check Cabo San Lucas weather in October.
In August, the weather is typically warmer, with temperatures ranging from a minimum of 24°C (76°F) to a maximum of 32°C (89°F) and an average of 27°C (82°F). This month also experiences more rainfall, with 87 mm (3.4 in) of precipitation over about 9 days, while humidity remains high at 73%. In contrast, November brings milder conditions with a minimum temperature of 19°C (67°F) and an average of 25°C (76°F), peaking at 31°C (88°F). Rainfall is significantly reduced to 30 mm (1.2 in) across just 2 days, with humidity levels still at 73%. For a closer look at what to expect, check out Cabo San Lucas weather in November.
In August, the weather is notably warmer, with temperatures ranging from a minimum of 24°C (76°F) to a maximum of 32°C (89°F) and an average of 27°C (82°F). The month is characterized by relatively higher humidity at 73% and more frequent rainfall, with approximately 87 mm (3.4 in) spread over 9 days. In contrast, December experiences cooler temperatures, where the minimum is 15°C (60°F) and the maximum reaches 29°C (84°F), with an average of 22°C (72°F). December is significantly drier, boasting only 7 mm (0.3 in) of precipitation over just 1 day, while humidity remains similar at 72%. For more detailed information, check out Cabo San Lucas weather in December.
As August graces Cabo San Lucas, the weather transforms into a vibrant mix of warmth and humidity, offering a unique experience compared to other months. The temperatures peak at a comfortable 32°C (89°F), perfect for beach lounging or embarking on ocean adventures. However, this month also brings a touch of tropical flair, with increased humidity and occasional rain, averaging about 87 mm over roughly nine days. While the heat invites sun-seekers, the slightly wetter climate sets August apart, adding a refreshing twist to the usual sandy paradise. For more insights on this captivating destination, explore Cabo San Lucas Climate.