Last updated: February 24, 2025
In Saint Augustine, United States, July presents a delightful blend of warmth and humidity, with average temperatures reaching 27°C (81°F). Daytime highs can soar up to a maximum of 31°C (89°F), offering plenty of sunshine for outdoor activities. However, residents and visitors should prepare for some rain, as the month sees 112 mm (4.4 in) of precipitation over approximately 16 days, contributing to a humidity level of 79%. This combination of warm temperatures and occasional showers makes July a vibrant yet humid month in this historic coastal city.
In July, Saint Augustine experiences its warmest temperatures of the year, with daily minimums averaging around 24°C (75°F) and peaking at 31°C (89°F). The average temperature hovers at a comfortable 27°C (81°F), making it a perfect time for outdoor activities and beach escapades. This month marks a noticeable rise from June, where the minimums were still mild at 22°C (71°F), while the maximum temperatures remain consistent as summer fully settles in. As the city transitions into late summer, the heat is complemented by high humidity, creating a quintessential Floridian atmosphere that invites both locals and tourists to soak in the sunshine.
In July, Saint Augustine experiences a significant uptick in precipitation, totaling 112 mm (4.4 in), marking it as one of the wettest months of the year. With 16 days of rainfall, July stands out as a time when summer showers frequently disrupt the sunshine, contributing to lush landscapes. This increase from previous months, such as June's 88 mm (3.5 in), reflects a clear trend of heightened rainfall during the heart of summer. As August approaches, while the precipitation slightly tapers to 91 mm (3.6 in), both months share a notable pattern of intense and persistent rain, making tropical storms and afternoon thunderstorms a staple of the season.
In July, Saint Augustine experiences a humidity level of 79%, which reflects a slight rise from June's 75%. This pattern shows a mid-summer peak where the humidity begins its gradual climb towards the higher percentages observed in the later summer months of August and September, which sit at 81% and 83%, respectively. Overall, July's humidity is indicative of the region's tropical climate, where the air tends to thicken as temperatures rise, creating a warm, sticky atmosphere that signals the heart of summer. By observing this trend, one can anticipate a shift in weather that continues through the season, with a notable increase in humidity as the year progresses toward the wetter months.
In July, Saint Augustine experiences an unwaveringly high UV Index of 11, categorizing it as extreme exposure. With a quick burn time of just 10 minutes, the need for sun protection is paramount. This trend of extreme UV conditions has been consistent since April, showcasing the peak summer sun's intensity, a pattern that continues through August and September. As temperatures rise, it's crucial to remain vigilant and protect your skin against the sun's powerful rays. For those looking to understand more about UV levels in this charming coastal city, visit Saint Augustine UV Index.
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In July, Saint Augustine basks in the glow of 338 hours of sunshine, marking it as one of the sunniest months of the year. This vibrant surge is a continuation of the warming trend established in the spring, as May and June also showcase impressive daylight hours, with 332 and 307 hours, respectively. As summer reaches its peak, the sunshine starts to dip in August with 319 hours, yet remains robust, maintaining the city’s charm. The overall pattern reveals a delightful summer abundance of bright days, contrasting sharply with the cooler months where sunshine dwindles to about 205 hours in January. This seasonal fluctuation not only enhances outdoor adventures but also invites visitors to embrace the rich history and stunning coastline of this picturesque destination.
In Saint Augustine, the likelihood of enjoying sunny weather in July is relatively low, with only a 24% chance of sunshine. This decline in sunny days is notable when compared to the preceding months—April and May both boast a healthier 52% chance of bright skies. As summer reaches its peak, the typically sunny season takes a dip in July, followed by an even lower 18% chance in August. Observing these trends, it’s clear that while the summer months promise warmth, sunshine is not always guaranteed, making July one of the cloudier periods of the year in this historic coastal city.
In Saint Augustine, United States, July marks a pivotal point in the yearly daylight cycle, offering around 13 hours of sunlight. This duration is a continuation of the trend established in May and June, where longer days prevail, but it does signal a slight decrease as summer reaches its peak. The daylight gradually begins to wane as August approaches, maintaining the same 13 hours. This pattern highlights how both July and August serve as the sunniest months, providing ample opportunity for outdoor activities and leisurely summer days before the gradual transition back to shorter daylight hours in September and beyond. As such, July is not only significant for its warmth but also for its generous share of daylight, allowing residents and visitors alike to bask in the sun's glow.
In July, Saint Augustine experiences a gentle breeze with an average wind speed of 4.1 m/s (9 mph), marking a noticeable dip compared to the more spirited winds of early summer. This slight reduction reflects a trend toward calmer conditions, following the slightly higher winds of May and June. As the summer continues, the overall atmosphere becomes more tranquil, inviting residents and visitors to enjoy the sun-soaked days by the historic coastline. This three-month streak of lower wind speeds signifies a peaceful mid-summer, gradually shifting into the milder breezes of August and September.
The weather in Saint Augustine 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 Saint Augustine and find detailed weather information for every month.
When comparing the weather in July and January, the contrast is striking. July boasts significantly warmer temperatures, with an average of 27°C (81°F) and highs reaching up to 31°C (89°F), while January's average hovers around a cooler 15°C (59°F), maxing out at 24°C (75°F). Precipitation also varies, with July experiencing 112 mm (4.4 in) over 16 days, compared to January's milder 55 mm (2.2 in) over just 5 days. Despite January's lower average temperatures and precipitation, humidity remains relatively high at 83%, slightly surpassing July's 79%. For more detailed insights, check out Saint Augustine weather in January.
July and February present strikingly different weather patterns in Saint Augustine. In July, the average temperature soars to a warm 27°C (81°F), with daily highs reaching up to 31°C (89°F), and the city experiences significant rainfall, totaling 112 mm (4.4 in) over about 16 days. The humidity remains high at 79%, contributing to a muggy atmosphere. In contrast, February offers a much cooler climate, with an average temperature of 17°C (62°F) and maximums only reaching 24°C (75°F). Rainfall is less frequent, totaling 78 mm (3.1 in) over approximately 11 days, and the humidity sits at a similar level of 80%. For more information on February weather, you can visit Saint Augustine weather in February.
When comparing the weather in July and March, there are notable differences in temperature and precipitation. July tends to be significantly warmer, with minimum temperatures around 24°C (75°F) and averages reaching 27°C (81°F), peaking at a maximum of 31°C (89°F). In contrast, March offers a cooler climate, with daily averages of 18°C (65°F) and highs of 26°C (79°F). Precipitation is also different, as July experiences around 112 mm (4.4 in) over 16 days, while March sees only 46 mm (1.8 in) across about 6 days. Despite July's higher humidity at 79%, March remains humid as well, with levels at 75%. For a more detailed insight into March weather conditions, you can refer to Saint Augustine weather in March.
In comparing the weather between April and July, it’s evident that July is significantly warmer and more humid. April boasts a more moderate range of temperatures, with a minimum of 11°C (52°F) and an average of 21°C (70°F), while July experiences higher minimum temperatures starting at 24°C (75°F) and an average of 27°C (81°F). Additionally, July sees more rainfall with a total precipitation of 112 mm (4.4 in) over 16 days, compared to April's 81 mm (3.2 in) over just 8 days. The humidity also rises in July, averaging 79%, compared to April's 70%. For more detailed insights on the weather in April, you can visit Saint Augustine weather in April.
July is generally warmer and more humid compared to May, with average temperatures rising to 27°C (81°F) and a maximum of 31°C (89°F). In contrast, May features cooler temperatures, with an average of 24°C (75°F) and a maximum of 30°C (87°F). Additionally, July experiences more rainfall, totaling 112 mm (4.4 in) over 16 days, while May has only 58 mm (2.3 in) of precipitation over 6 days. This results in higher humidity levels in July, averaging around 79%, compared to 68% in May. For more detailed insights, you can check out Saint Augustine weather in May.
When comparing the weather in July to that of June, we see a slight increase in both temperature and humidity. July experiences minimum temperatures of 24°C (75°F) and an average of 27°C (81°F), while June offers slightly cooler conditions with a minimum of 22°C (71°F) and an average of 26°C (79°F). Both months can reach a maximum temperature of 31°C (88-89°F). In terms of precipitation, July is wetter, receiving 112 mm (4.4 in) over 16 days, compared to June's 88 mm (3.5 in) over 14 days. The humidity is also higher in July at 79%, compared to June's 75%. For more detailed insights, you can check the Saint Augustine weather in June.
In comparing the weather between July and August, both months exhibit similar temperature averages, with July featuring a minimum of 24°C (75°F) and a maximum of 31°C (89°F), while August shows a slightly higher minimum of 25°C (76°F) and a peak of 32°C (89°F). Humidity levels remain relatively consistent, with July at 79% and August slightly higher at 81%. However, August experiences less precipitation overall, totaling 91 mm (3.6 in) over 16 days, compared to July's 112 mm (4.4 in) across the same number of days. For a closer look at August’s weather specifics, check out Saint Augustine weather in August.
When comparing the weather in July and September, both months have a similar average temperature of 27°C (81°F); however, July tends to be slightly warmer at a maximum of 31°C (89°F) compared to September's peak of 32°C (90°F). Interestingly, September experiences more precipitation, with 155 mm (6.1 in) over 16 days, whereas July has 112 mm (4.4 in) across the same number of rainy days. Humidity levels are also higher in September at 83%, compared to 79% in July, adding a bit more moisture to the air. For a detailed look at September weather, you can visit Saint Augustine weather in September.
July and October exhibit distinct differences in weather, reflecting the transition from summer to autumn. In July, temperatures average around 27°C (81°F), with maximum highs reaching up to 31°C (89°F) and a notable humidity of 79%. The month also sees considerable rainfall, totaling 112 mm (4.4 in) over 16 days. In contrast, October experiences slightly cooler temperatures, averaging 25°C (77°F), with minimums dropping to 12°C (54°F). The precipitation increases to 130 mm (5.1 in) over the same number of days, accompanied by a marginally higher humidity of 81%. For a more detailed look at October weather, you can explore Saint Augustine weather in October.
In July, the weather is characterized by warmer temperatures, with a minimum of 24°C (75°F) and an average high of 31°C (89°F), making it a hot and humid month, averaging 79% humidity. The precipitation is quite substantial, totaling 112 mm (4.4 in) over 16 days. In contrast, November experiences much cooler temperatures, with a minimum of 7°C (45°F) and an average high of 28°C (83°F). Despite having similar precipitation levels at 107 mm (4.2 in) over just 10 days, November's humidity is slightly higher at 82%, adding to the month’s crisp feel. For further details, you can check Saint Augustine weather in November.
In July, the weather is characterized by warm temperatures that range from a minimum of 24°C (75°F) to a maximum of 31°C (89°F), averaging around 27°C (81°F). The month experiences moderate rainfall, with 112 mm (4.4 in) spread across 16 days and a humidity level of 79%. In contrast, December brings cooler conditions, with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 24°C (75°F), averaging 17°C (63°F). The month has less precipitation, totaling 85 mm (3.3 in) over 10 days, and slightly higher humidity at 84%. For a more detailed look at December weather, you can visit Saint Augustine weather in December.
July in Saint Augustine ushers in the heart of summer, showcasing warmer temperatures that typically reach their peak, with balmy days hovering around 31°C (89°F). This month stands out with a noticeable increase in humidity, sitting at a cozy 79%, which can lead to a more intense feeling of warmth. While rain is not uncommon, as evidenced by 16 days of precipitation accumulating to 112 mm (4.4 in), this moisture often brings a refreshing break from the heat. Compared to other months, July's mix of warmth and humidity creates a distinctly lively atmosphere perfect for summer exploration and enjoyment. For a deeper understanding of the weather patterns, check out the Saint Augustine Climate.