Last updated: February 24, 2025
Experience the tropical charm of Marco Island, United States, in July, where the climate is characterized by warm temperatures and frequent rainfall. With daily maximums reaching a sizzling 32°C (90°F) and an average of 28°C (83°F), temperatures remain comfortably warm, even at night with lows around 24°C (75°F). However, be prepared for some moisture, as the island receives 188 mm (7.4 in) of precipitation spread over 24 days, contributing to a humidity level of approximately 70%. This ideal combination encourages lush greenery and vibrant landscapes, making it a perfect summer getaway for nature lovers and beach enthusiasts alike.
In July, Marco Island basks in the warmth of summer, with temperatures reaching a comfortable average of 28°C (83°F). The month starts with a minimum temperature of 24°C (75°F), ensuring that even the evenings remain pleasantly warm, while daily highs peak at around 32°C (90°F). This consistent warmth marks a continuation of the upward trend seen since spring, where each month has progressively warmed, culminating in July's tropical ambiance. As summer intensifies, residents and visitors alike enjoy long, sunny days, perfect for beach outings and water activities, making it an ideal time to experience the island's vibrant outdoor lifestyle.
July in Marco Island marks a peak in precipitation, with a significant 188 mm (7.4 in) of rain over the month, representing one of the highest totals of the year. This abundance of rainfall is accompanied by an increase in rainy days, totaling 24 throughout the month, which is notably higher than the preceding months. As the summer progresses, July transitions into a pattern where moisture continues to build, setting the stage for the even more substantial precipitation seen in August. The consistent rise in both precipitation amount and days of rainfall from May through July signals a dynamic tropical climate and underscores the importance of this period for replenishing local water sources ahead of the drier season that follows later in the year.
In July, Marco Island experiences an average humidity of 70%, marking a slight increase from the preceding month of June, which sits at 69%. This mid-summer peak reflects a pattern of fluctuating humidity levels, where the air tends to feel more humid as summer progresses. Notably, humidity levels begin the year at a higher 81% in January and consistently decrease until they hit their lowest point in June. After July, the humidity rises again in August to 72%, indicating a seasonal trend that culminates in a more humid atmosphere by late summer and early fall. This cyclical nature highlights the tropical climate characteristic of the region, offering a warm embrace to visitors and residents alike throughout the summer months.
During July, Marco Island experiences an ultraviolet (UV) Index of 12, categorized as extreme. This consistent UV level reflects a broader trend observed from April through August, where the UV Index remains at its peak, demanding heightened caution during outdoor activities. With a burn time of just 10 minutes, it’s crucial for residents and visitors alike to take protective measures against sun exposure. As the summer sun blazes, staying informed about the UV Index is essential for enjoying the joys of the beach while safeguarding skin health. For more details on UV levels throughout the year, check out the full report at Marco Island UV Index.
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July is truly a sun-soaked paradise in Marco Island, basking in 336 hours of glorious sunshine, making it the sunniest month of the year. This peak illuminates a vibrant summer on the island, nestled between the more moderate hours of March through June, which each offer 330 hours of sunlight. As temperatures soar, the consistent rays of July provide the ideal backdrop for beach activities and outdoor adventures. Following July, the sunlight gently tapers off with August seeing a still-impressive 329 hours, and then a gradual decrease into the autumn months. The trend illustrates a delightful summer escalation, ensuring that those visiting during this peak time can relish the warmth and beauty of Marco Island's glorious sun.
In Marco Island, the chance of sunny weather takes a noticeable dip in July, with only a 21% likelihood of sunshine. This trend follows a marked decrease from the preceding months, where the sun shines more favorably in April and May with chances hovering around 64% and 54%, respectively. Interestingly, while summer months usually evoke images of sunny skies, both July and August (at an even lower 18%) struggle to provide consistent sun. As the year progresses, sunshine probability gradually improves, peaking again in the later months, offering a brighter outlook for visitors seeking warmth and light.
In July, Marco Island basks in the warmth of 13 hours of daylight, a trend that reflects the height of summer and encourages outdoor exploration. This month, along with May and June, offers the longest periods of sunshine, making it an ideal time for beach activities and enjoying the vibrant natural surroundings. As summer transitions towards fall, daylight begins to gradually decrease in August to 12 hours, marking a subtle shift but still presenting ample opportunity for sun-soaked adventures. The progression from the shorter days of January to the extended sunlight of mid-year illustrates Marco Island's inviting climate, perfect for those seeking relaxation and recreation under the sun.
In July, Marco Island experiences a gentle breeze, with an average wind speed of 3.1 m/s (7 mph), marking a notable dip compared to the preceding months. This slight decrease continues the trend observed since June, where winds were slightly more robust at 3.6 m/s (8 mph). As the summer progresses, the tranquil winds of July provide a calm backdrop, perfect for leisurely strolls along the beach or relaxing by the water. Interestingly, this lull in wind speed continues into August, which sees a modest uptick to 3.3 m/s (7 mph), suggesting that the late summer months may be characterized by a generally peaceful atmosphere, allowing residents and visitors alike to savor the serene beauty of this coastal paradise.
The weather in Marco Island changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of July's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Marco Island and find detailed weather information for every month.
When comparing the weather in July and January, notable differences emerge. July experiences much warmer temperatures, with averages around 28°C (83°F) and maximums reaching up to 32°C (90°F), while January sees cooler temperatures, with averages about 19°C (67°F) and maximums peaking at 27°C (81°F). Additionally, July is marked by higher humidity levels at 70% and significantly more precipitation, accumulating 188 mm (7.4 in) over approximately 24 days. In contrast, January has lower precipitation of just 29 mm (1.2 in) over only 4 days, although it is characterized by slightly higher humidity at 81%. For a detailed look at January weather, you can check Marco Island weather in January.
July and February present markedly different weather experiences. July boasts much higher temperatures, with daily averages around 28°C (83°F) and maximums reaching 32°C (90°F), while February features milder conditions, averaging 21°C (70°F) and peaking at 28°C (83°F). In terms of precipitation, July is significantly wetter, receiving 188 mm (7.4 in) over 24 days, compared to February's much lighter rainfall of just 33 mm (1.3 in) over 3 days. Interestingly, February also displays a slightly higher humidity level of 79%, while July maintains a humidity of 70%. For more details on February weather, you can check Marco Island weather in February.
Comparing the weather in July and March reveals striking differences in temperature and precipitation patterns. July is characterized by much warmer temperatures, with minimums around 24°C (75°F) and averages reaching 28°C (83°F), peaking at 32°C (90°F). In contrast, March offers a cooler climate, with minimum temperatures of 10°C (50°F) and an average of 22°C (72°F), maxing out at 29°C (84°F). Furthermore, July experiences significant rainfall, totaling 188 mm (7.4 in) over 24 days, while March sees only 23 mm (0.9 in) of rain spread across just 2 days. Despite the higher temperatures in July, March has a slightly higher humidity level at 76%, compared to July's 70%. For more detailed insights into March weather, you can check Marco Island weather in March.
When comparing the weather in July and April, we notice distinct differences in temperature and precipitation. July is characterized by higher temperatures, with a minimum of 24°C (75°F) and an average of 28°C (83°F), peaking at 32°C (90°F). In contrast, April offers cooler conditions, with minimum temperatures dropping to 14°C (58°F) and an average of 24°C (76°F), while still reaching a high of 31°C (88°F). Additionally, July experiences significantly more rainfall, totaling 188 mm (7.4 in) over 24 days, compared to April's milder precipitation of 42 mm (1.7 in) over just 7 days. Both months have high humidity, with July at 70% and April at 73%. For more detailed insights on the weather in April, you can refer to Marco Island weather in April.
When comparing the weather in July and May, July presents warmer conditions with average temperatures reaching 28°C (83°F), compared to May’s average of 26°C (79°F). Both months have similar maximum temperatures peaking at 32°C (90°F), but July experiences a significantly higher amount of precipitation, with 188 mm (7.4 in) falling over 24 days, in contrast to May's 126 mm (5.0 in) over just 12 days. Additionally, the humidity levels remain high in both months, with July at 70% and May slightly higher at 71%. For those interested in more details, you can explore Marco Island weather in May.
In comparing the weather of July and June, we observe that both months have similar average temperatures, with July's average at 28°C (83°F) and June's at 28°C (82°F). However, July has slightly higher minimum and maximum temperatures, reaching 24°C (75°F) and 32°C (90°F) respectively, compared to June’s 23°C (74°F) and 33°C (92°F). Precipitation levels are also slightly higher in July, totaling 188 mm (7.4 in) over 24 days, while June recorded 181 mm (7.1 in) over 21 days. Humidity remains relatively consistent, with July at 70% and June at 69%. For more detailed insights into the weather during this period, you can explore Marco Island weather in June.
In comparing the weather between July and August, both months exhibit similar temperature patterns, with July showing a minimum of 24°C (75°F), an average of 28°C (83°F), and a maximum of 32°C (90°F). August experiences slightly warmer conditions, with a max temperature reaching 33°C (92°F) while maintaining the same minimum and average temperatures as July. Precipitation levels are also comparable, with July recording 188 mm (7.4 in) over 24 days and August slightly lower at 183 mm (7.2 in) over 25 days. Humidity sees a small increase from July's 70% to August's 72%, making both months quite humid and warm. For a detailed look at the weather specifics in August, you can visit Marco Island weather in August.
In July, the weather is characterized by warm temperatures ranging from a minimum of 24°C (75°F) to a maximum of 32°C (90°F), with an average of 28°C (83°F). The month experiences substantial rainfall, with a total precipitation of 188 mm (7.4 in) over 24 days, coupled with a humidity level of 70%. In contrast, September offers a slightly more variable temperature range, with minimums at 23°C (75°F) and maximums peaking at 34°C (94°F), maintaining an average close to July's at 28°C (82°F). The rainfall decreases to 171 mm (6.7 in) over 20 days, and humidity rises to 76%. This comparison highlights that while both months are warm, September tends to be drier and more humid, with slightly higher maximum temperatures. For a more detailed understanding of September weather, check out Marco Island weather in September.
In July, the weather is typically warm with average temperatures around 28°C (83°F), peaking at 32°C (90°F), and a high level of humidity at 70%. However, this month also sees significant rainfall, with precipitation occurring on about 24 days and totaling 188 mm (7.4 in).
In contrast, October presents a slightly cooler climate, with minimum temperatures dropping to 15°C (59°F) while maintaining the same maximum of 32°C (91°F). The average temperature remains pleasant at 27°C (80°F) but with significantly less rain, totaling only 94 mm (3.7 in) over 13 days. Interestingly, the humidity rises slightly to 79%. For more details about the weather in October, visit Marco Island weather in October.
In July, the weather is characterized by warm temperatures, with a minimum of 24°C (75°F) and an average of 28°C (83°F), reaching a maximum of 32°C (90°F). This month also sees significant precipitation, totaling 188 mm (7.4 in) over 24 days, coupled with a humidity level of 70%. In contrast, November offers a cooler climate, with temperatures ranging from a minimum of 11°C (52°F) to an average of 23°C (74°F), while still peaking at 32°C (90°F). Rainfall is noticeably less frequent, accumulating only 53 mm (2.1 in) across 6 days, and the humidity rises slightly to 80%. For a closer look at November weather specifics, visit Marco Island weather in November.
In July, the weather is characterized by warm temperatures with a minimum of 24°C (75°F) and an average high of 32°C (90°F), along with high humidity levels of 70%. The month sees significant rainfall, totaling 188 mm (7.4 in) over 24 days, making it one of the wetter months of the year. In contrast, December enjoys milder temperatures, with a minimum of 9°C (48°F) and an average high of 28°C (82°F). Precipitation drops dramatically to just 35 mm (1.4 in) over 5 days, and humidity remains higher at 81%. For more details on the December climate, you can visit Marco Island weather in December.
In July, Marco Island experiences its warmest and most humid weather of the year, making it distinctly different from the milder months that precede and follow it. With soaring temperatures and an increase in precipitation, the month can feel quite steamy, as summer showers frequently sweep over the island. This combination of high humidity and frequent rain creates a vibrant tropical atmosphere, perfect for those who enjoy lush landscapes and lively sunsets. However, travelers should be prepared for the possibility of afternoon downpours, which can bring a refreshing break to the heat. For a deeper dive into the seasonal variations, check out the details on Marco Island Climate.