Last updated: February 24, 2025
In Key Largo, United States, August presents a warm and humid climate perfect for summer activities. Daily maximum temperatures reach a pleasant 30°C (87°F), while the average hovers around 28°C (83°F), ensuring comfortable beach days. However, minimum temperatures dip to 25°C (78°F) during the nights, providing a mild respite from the heat. Rainfall is a common occurrence, with total precipitation measuring 108 mm (4.3 in) over approximately 18 days, making it wise to plan for occasional showers. The average humidity sits at 72%, enhancing the tropical feel of this vibrant locale. Visitors should embrace both the sun and the rain for a truly immersive experience in Key Largo's lush summer landscape.
In Key Largo, United States, August is characterized by warm and humid weather, marking the tail end of summer. The minimum temperature hovers around 25°C (78°F), providing a tropical warmth that remains consistent as you dive into the day. With an average temperature of 28°C (83°F) and a maximum reaching 30°C (87°F), this month embodies the peak of tropical heat, offering beachgoers ideal conditions for sun-soaked adventures. Following July's slightly warmer days, the temperatures in August maintain a similar range, culminating in a lush environment perfect for water sports and outdoor exploration. As summer winds down, visitors can enjoy lively evenings under the stars, all while reveling in the delightful warmth that this beautiful destination has to offer.
In August, Key Largo experiences a notable increase in rainfall, with 108 mm (4.3 in) of precipitation recorded over 18 days. This trend follows a pattern of rising rainfall that begins in late spring, peaking dramatically in September. Compared to July's 103 mm (4.1 in), August maintains a similar level of wetness, hinting at a consistent summer pattern of frequent, albeit brief, downpours. As the summer months progress, the region prepares for the heavier rains of autumn, marking a seasonal transition that oceanic influences play a key role in shaping. The increase in precipitation days reflects the region's humid tropical climate, where brief rain showers are a common and refreshing occurrence amidst the warm temperatures.
In August, Key Largo experiences a humidity level of 72%, which is a slight increase compared to the drier summer months of June and July. This increase aligns with the general trend of the year, where humidity gradually decreases from a peak of 81% in January to its low point of 69% in June before beginning to rise again come late summer and early fall. As the year progresses towards September, humidity levels rebound to 76%, suggesting that coastal weather patterns bring a touch of moisture back into the air even as temperatures remain warm. Thus, August serves as a transitional month, where the sultry summer begins to hint at the wetter conditions of the coming autumn.
In August, Key Largo continues to experience high levels of UV radiation, with a UV Index of 12, categorizing exposure as extreme. This means that sunburn can occur in as little as 10 minutes of unprotected skin exposure. Following the upward trend from earlier months, the conditions in August mirror those of June and July, reinforcing the necessity for vigilant sun protection. As the summer progresses, sun safety measures become crucial, especially in this picturesque destination known for its stunning beaches. To find more about how to protect yourself from the sun's harmful rays, visit Key Largo UV Index.
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In August, Key Largo basks in the radiant glow of 342 hours of sunshine, making it one of the sunniest months of the year. This delightful stretch of sunlight follows a remarkable summer, where July peaked at 347 hours, showcasing the area's appeal for sun-seekers. As summer gracefully transitions into fall, August maintains strong sunlight levels, slightly dipping compared to July but still exceeding the previous months of June and May. The gradual decline in sunshine hours from this summer peak into September, with 317 hours, highlights a seasonal shift, yet Key Largo remains a bright choice for August adventures, enveloped in beach-friendly warmth and vibrant skyscapes.
In Key Largo, United States, the sunshine trend throughout the year paints an intriguing picture. While the summer months typically embrace a lower chance of sunny days, August stands out as a particularly overcast time, boasting just a 28% likelihood of sun. This drop follows an already dim July at 26%, suggesting that the vibrant sunshine common in earlier months, such as February and March with their 67% and 66% probabilities, fades as summer progresses. As summer gives way to fall, September sees a slight uptick at 34%, hinting that while August may be cloudy, brighter days are just around the corner!
In Key Largo, August marks a slight decline in daylight hours, with about 12 hours of sunshine. This shift follows a summer peak in June and July, which each enjoy a generous 13 hours of daylight. As the months progress from the long days of spring and summer, there's a gradual tapering off towards the shorter days of fall and winter. Interestingly, while August still offers ample sunshine, it serves as a transition point, hinting at the forthcoming seasonal shift as days begin to shorten. Overall, the trend showcases the vibrant sunshine that characterizes the region, particularly in the summer months, while subtly reminding us of the cyclical nature of time as we edge closer to autumn.
In August, the average wind speed in Key Largo settles at 4.9 m/s (11 mph), showing a slight increase from July's calm breezes of 4.2 m/s (9 mph). As summer peaks, this gentle wind provides a refreshing escape from the heat, making it a lovely time for water activities and coastal exploration. The trend reveals a gradual decline in wind speeds from the brisk months of winter and early spring, hinting at the changing dynamics of the Caribbean weather. While August's breezes are mild, they still carry the essence of tropical warmth, inviting both locals and visitors to enjoy the beautiful surroundings with the comfort of a gentle wind at their backs.
The weather in Key Largo 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 Key Largo and find detailed weather information for every month.
August and January present contrasting weather profiles. In August, temperatures remain warm with a minimum of 25°C (78°F) and an average of 28°C (83°F), reaching a maximum of 30°C (87°F). This month also experiences significant rainfall, with 108 mm (4.3 in) spread over 18 days and a humidity level of 72%. In contrast, January offers much cooler conditions, with temperatures ranging from a minimum of 10°C (50°F) to a maximum of 26°C (80°F) and an average of 22°C (71°F). Precipitation is also much lower in January, accumulating just 31 mm (1.2 in) over 6 days, although humidity is slightly higher at 81%. For more detailed insights, check out Key Largo weather in January.
August and February present contrasting weather patterns. In August, temperatures are notably warmer, with a minimum of 25°C (78°F) and an average of 28°C (83°F), peaking at 30°C (87°F). Humidity is relatively high at 72%, coupled with significant precipitation of 108 mm (4.3 in) spread over 18 days. In contrast, February offers a cooler climate, with temperatures ranging from a minimum of 14°C (57°F) to an average of 23°C (74°F), and a maximum of 26°C (80°F). Precipitation is much lower in February, totaling 35 mm (1.4 in) across just 7 days, and humidity slightly increases to 79%. For more detailed insights, you can check the Key Largo weather in February.
The weather in August is notably warmer and more humid compared to March. With average temperatures ranging from a minimum of 25°C (78°F) to a maximum of 30°C (87°F), August experiences a significantly hotter climate than March, which has average temperatures from 15°C (59°F) to 26°C (80°F). In addition, August sees a higher level of precipitation, with 108 mm (4.3 in) spread across 18 days, compared to just 27 mm (1.0 in) over 4 days in March. Humidity is also slightly higher in March at 76%, while August maintains a humidity level of 72%. For more details on March weather, check Key Largo weather in March.
In comparing the weather of August and April, August is significantly warmer and wetter. The minimum temperature in August is 25°C (78°F), with an average of 28°C (83°F) and a maximum of 30°C (87°F), while April features milder conditions with a minimum of 17°C (64°F), an average of 25°C (77°F), and a maximum of 28°C (83°F). Precipitation levels in August are notably higher, with 108 mm (4.3 in) over 18 days compared to April's 47 mm (1.8 in) over just 9 days. Humidity remains similar in both months, hovering around 72% in August and 73% in April. For a more detailed look at April's conditions, you can visit Key Largo weather in April.
In comparing the weather between August and May, we find that August tends to be warmer, with average temperatures reaching 28°C (83°F) compared to May's average of 26°C (79°F). While both months have similar humidity levels, August experiences slightly higher temperatures with a maximum of 30°C (87°F) versus May's 29°C (84°F). Precipitation is more frequent in May, totaling 155 mm (6.1 in) over 13 days, as opposed to August's 108 mm (4.3 in) spread across 18 days. For a more detailed look at weather patterns specific to May, visit Key Largo weather in May.
August and June exhibit similar temperature ranges, with both months experiencing maximum temperatures peaking at 30°C (87°F). However, August is slightly warmer on average, with temperatures ranging from a minimum of 25°C (78°F) to an average of 28°C (83°F), compared to June’s minimum of 24°C (75°F) and average of 27°C (82°F). In terms of precipitation, August receives 108 mm (4.3 in) over 18 days, while June sees a slightly higher rainfall of 112 mm (4.4 in) over the same number of days. Additionally, humidity levels are marginally higher in August at 72%, compared to June’s 69%. For more detailed information, you can refer to Key Largo weather in June.
In comparing the weather between July and August, we see some notable similarities and slight variations. Both months maintain a consistent temperature range, with minimums around 25°C (78°F) and average highs of 28°C (83°F). However, August experiences a slightly cooler maximum temperature of 30°C (87°F) compared to July's peak of 31°C (87°F). Precipitation is fairly comparable, with July receiving 103 mm (4.1 in) over 17 days, while August has a marginally higher total of 108 mm (4.3 in) across 18 days. Humidity levels are also similar, with July at 70% and August at 72%. For more detailed insights, you can check out Key Largo weather in July.
August and September share similar temperature ranges, with minimums around 25°C (78°F), averages of 28°C (83°F), and maximums peaking at 30°C (87°F). However, September sees a notable increase in precipitation, totaling 179 mm (7.1 in) compared to August's 108 mm (4.3 in) over the same number of rainy days—18. Additionally, humidity rises slightly from 72% in August to 76% in September, contributing to a more muggy feel. For a detailed look at what to expect, check out Key Largo weather in September.
August and October showcase distinct weather patterns, with August being warmer and more humid. In August, the temperatures range from a minimum of 25°C (78°F) to a maximum of 30°C (87°F), while October sees slightly cooler temperatures with a minimum of 18°C (65°F) and a maximum of 29°C (85°F). Additionally, October experiences higher precipitation at 142 mm (5.6 in) compared to August's 108 mm (4.3 in), although both months share the same number of rainy days at 18. The humidity levels also rise in October to 79%, compared to August's 72%. For more specific details on October's climate, check out Key Largo weather in October.
August and November present contrasting weather patterns. In August, temperatures are notably higher, with a minimum of 25°C (78°F) and an average of 28°C (83°F), peaking at 30°C (87°F). The month experiences significant precipitation, averaging 108 mm (4.3 in) over 18 days, alongside a humidity level of 72%. In contrast, November offers a more temperate climate, with temperatures dropping to a minimum of 15°C (60°F) and an average of 25°C (77°F), while reaching a maximum of 28°C (83°F). Rainfall also decreases to 82 mm (3.2 in) over just 11 days, with humidity slightly higher at 80%. For a detailed look at November weather, visit Key Largo weather in November.
In August, the weather is notably warmer with average temperatures around 28°C (83°F) and maximums reaching up to 30°C (87°F). The month is characterized by high humidity levels at 72% and significant precipitation, averaging 108 mm (4.3 in) over 18 days. In contrast, December brings a cooler climate with average temperatures dropping to 23°C (74°F) and maximums peaking at 27°C (80°F). The month has much less rainfall, totaling 44 mm (1.7 in) across just 8 days, although the humidity remains relatively high at 81%. For more detailed information, you can check out Key Largo weather in December.
August in Key Largo presents a unique blend of warmth and moisture, distinguishing it from the milder months of the year. With temperatures consistently warm, the average feels almost tropical, ideal for those looking to bask in natural beauty. However, this month also brings an increase in rainfall, with humidity hovering around a steamy 72%, making it a prime time for lush scenery but also for sudden showers. These frequent rain days invite a fair share of cozy moments indoors, balanced by opportunities for outdoor adventures when the sun shines. Whether you’re drawn by the vibrant sunsets or the exciting storms, August's weather offers a distinctive experience that captures the essence of Key Largo in full bloom. For a deeper understanding of the seasonal trends, visit Key Largo Climate.