Last updated: August 31, 2025
In July, Cabo Rojo, Puerto Rico, basks in warm temperatures with an average of 28°C (82°F), peaking at a comfortable 30°C (87°F) and dipping to a minimum of 25°C (78°F). This tropical paradise experiences 63 mm (2.5 in) of rainfall over 12 days, contributing to the region's 81% humidity level. Visitors can expect a blend of sunny days and refreshing showers, perfect for enjoying the vibrant natural beauty and diverse activities that Cabo Rojo has to offer.
In Cabo Rojo, Puerto Rico, July brings a delightful warmth with temperatures that reflect the peak of summer. The minimum temperature hovers around a comfortable 25°C (78°F), while the average climbs to an inviting 28°C (82°F), providing the perfect backdrop for beach days and outdoor adventures. As the mercury reaches its maximum of 30°C (87°F), the tropical sun bathes the area in golden light, inviting residents and visitors alike to soak in the vibrant atmosphere. This month showcases a gradual warming trend that begins in the spring and culminates in the sizzling summer, making Cabo Rojo an ideal escape for sun-seekers looking to enjoy the lush landscapes and inviting coastlines.
July marks a significant transition in Cabo Rojo, Puerto Rico, as the precipitation amount jumps to 63 mm (2.5 in), making it one of the wettest months of the year. This increase follows a pattern of gradual rainfall accumulation, with the previous months averaging only around 30 mm. By July, residents experience an uptick in weather activity, as the number of precipitation days rises to 12, reflecting a notable shift towards a more humid and lively tropical environment. This trend not only prepares the region for the moisture-rich months ahead, such as August's peak of 70 mm (2.8 in), but also highlights July as a key month in the annual precipitation cycle.
In Cabo Rojo, Puerto Rico, July experiences a notable spike in humidity, reaching 81%, making it the most humid month of the year. This peak follows a gradual increase from 76% in April and May to 78% in June, highlighting a trend of rising humidity as the summer progresses. The warmth of July not only elevates temperatures but also contributes to muggy conditions, creating a tropical atmosphere that defines the region during this time. As the summer continues into August, humidity slightly decreases to 80%, yet remains high, illustrating the typical Caribbean climate that invites both warmth and occasional rain. By September, humidity begins to taper off, signaling a transition towards more comfortable conditions in the months ahead.
In Cabo Rojo, Puerto Rico, July continues a trend of high UV exposure, maintaining a UV Index of 13 categorized as extreme, with a burn time of just 10 minutes. This aligns with the preceding months of May and June, which also recorded a UV Index of 13, signaling a consistent and intense level of sunshine as summer reaches its peak. The pattern reveals a shift from the moderate levels observed in January, where the UV Index stood at 9, to a significantly higher and more hazardous range throughout the mid-summer months. As visitors soak up the sun, it's crucial to remain vigilant and protect against overexposure during this time. For detailed UV readings, check out Cabo Rojo UV Index.
UV Risk Categories
In July, Cabo Rojo, Puerto Rico, basks in an impressive 361 hours of sunshine, making it one of the sunniest months of the year. This abundant sunlight follows the peaks of May and June, which already showcase robust sunshine hours, with statistics of 363 and 352 respectively. As summer thrives, the warm rays in July offer an inviting atmosphere for beach lovers and outdoor enthusiasts alike. While the sunshine remains plentiful in the following months, August’s 353 hours signals a slight dip as the year transitions toward fall, yet still keeps the sun-loving spirit alive. Overall, the trend in Cabo Rojo’s summer sunshine reflects a vibrant, sun-kissed haven that captures the essence of tropical bliss.
In Cabo Rojo, Puerto Rico, the likelihood of sunny weather in July sits at 52%, reflecting a moderate chance of sunshine amidst the summer heat. This marks a slight increase from the preceding month of June, which features the lowest probability of sun at just 34%. As we look at the year overall, January to May generally boasts higher sunshine odds, peaking in February at an impressive 82%. However, the summer months see a decline, with July and August hovering around the 50% mark. As the year transitions towards the fall, the chances of sunny days begin to rise again, indicating a seasonal trend that fluctuates yet maintains a warmer appeal throughout the summer.
In Cabo Rojo, Puerto Rico, the daylight duration sees a gradual increase as the year progresses, peaking during the vibrant summer months. Starting from a steady 11 hours in January and February, the daylight begins to extend, reaching 12 hours from March through May. June marks the start of summer with 13 hours of glorious sun, a duration that continues into July, making it an ideal time for beach lovers and outdoor enthusiasts. As summer wanes, daylight gently recedes to 12 hours in August, before settling back to 11 hours in the cooler months of October through December. This rhythmic dance of daylight invites residents and visitors alike to savor the warm, sunlit days of summer while embracing the cozy vibes of fall and winter.
In July, Cabo Rojo, Puerto Rico, experiences a pleasant average wind speed of 5.3 m/s (12 mph), marking a slight increase from the gentler breezes of the preceding months. This summer month sees the wind picking up just enough to create a refreshing atmosphere, perfect for outdoor activities and beach lounging. As the peak of summer, July offers a delightful contrast to the lighter winds of earlier months like January and April, both averaging around 4.5 m/s (10 mph). Notably, the wind tends to taper off after July, evident in the subsequent months where speeds drop, particularly in September, when they dip to 3.7 m/s (8 mph). Overall, July stands out as a transitional month, balancing the tranquil winds of spring with the calm of late summer, inviting both locals and visitors to embrace its allure.
Weather in Cabo Rojo varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Cabo Rojo, focusing on differences in temperature, rainfall, humidity, and UV levels.
In July, the weather is characterized by warmer temperatures, with a minimum of 25°C (78°F) and an average of 28°C (82°F), peaking at 30°C (87°F). This month sees significant rainfall, accumulating 63 mm (2.5 in) over 12 rainy days, alongside high humidity levels at 81%. In contrast, January experiences slightly cooler weather, with temperatures ranging from a minimum of 23°C (74°F) to an average of 26°C (78°F), and a maximum of 28°C (83°F). Rainfall is considerably less, totaling just 15 mm (0.6 in) across 3 days, and humidity is somewhat lower at 76%. For more details about the weather in January, check out Cabo Rojo weather in January.
When comparing the weather in July and February, we find some notable differences. July tends to be warmer with temperatures ranging from a minimum of 25°C (78°F) to a maximum of 30°C (87°F), and an average of 28°C (82°F). It also experiences higher humidity at 81% and more significant precipitation, with about 63 mm (2.5 in) of rain spread over 12 days. In contrast, February is slightly cooler, with temperatures ranging from 23°C (73°F) to 28°C (82°F), averaging 25°C (78°F). This month has lower humidity at 75% and considerably less rainfall, totaling only 17 mm (0.7 in) over 6 days. For more detailed insights into February weather, you can refer to Cabo Rojo weather in February.
When comparing the weather in July and March, July tends to be warmer and more humid, with average temperatures reaching 28°C (82°F) and humidity levels hovering around 81%. In contrast, March has slightly cooler average temperatures of 25°C (78°F) and lower humidity at 75%. Additionally, July experiences more precipitation, totaling 63 mm (2.5 in) over 12 days, while March sees only 30 mm (1.2 in) of rain across 7 days. For more details on March weather, you can check this link: Cabo Rojo weather in March.
When comparing the weather in July and April, July tends to be warmer and more humid. In July, temperatures range from a minimum of 25°C (78°F) to a maximum of 30°C (87°F), with an average of 28°C (82°F). In contrast, April's temperatures are slightly cooler, ranging from a minimum of 23°C (74°F) to a maximum of 28°C (83°F) and an average of 26°C (79°F). Additionally, July experiences higher precipitation, with 63 mm (2.5 in) over 12 days, compared to April's 30 mm (1.2 in) over 8 days. Humidity levels also rise in July to 81%, compared to 76% in April. For a more detailed look at April's weather, you can check Cabo Rojo weather in April.
In comparing the weather between May and July, it's evident that July tends to be slightly warmer, with average temperatures ranging from a minimum of 25°C (78°F) to a maximum of 30°C (87°F). In contrast, May experiences slightly cooler temperatures, with averages from 24°C (76°F) to 29°C (84°F). Additionally, July sees higher humidity levels at 81% compared to May's 76%, which can make the heat feel more intense. Precipitation is also more frequent in July, averaging 63 mm (2.5 in) over 12 days, while May has less rainfall at 33 mm (1.3 in) across just 7 days. For more detailed information, you can check out Cabo Rojo weather in May.
In comparing the weather of July and June, both months experience warm temperatures with very similar averages. In July, the minimum temperature remains at 25°C (78°F), and the average temperature slightly increases to 28°C (82°F), peaking at 30°C (87°F). In contrast, June has an average temperature of 27°C (82°F) but stays within a similar range, also reaching a maximum of 30°C (86°F).
However, July sees a higher level of precipitation, with 63 mm (2.5 in) falling over 12 days, compared to June's 31 mm (1.2 in) spread across 9 days. The humidity levels are also slightly elevated in July at 81%, compared to June's 78%. For more detailed insights, you can check Cabo Rojo weather in June.
When comparing the weather in July and August, we see that both months have similar temperature ranges, with minimums around 25°C (77°F to 78°F), and average highs of 28°C (82°F to 83°F). July has slightly less precipitation at 63 mm (2.5 in) over 12 days, while August experiences a bit more rainfall, totaling 70 mm (2.8 in) across 13 days. Additionally, humidity levels remain quite similar, with July at 81% and August slightly lower at 80%. For a more detailed look at the weather specifics, you can visit Cabo Rojo weather in August.
In comparing the weather between July and September, the temperatures remain quite similar, with both months featuring a minimum of around 25°C (77°F), an average of 28°C (82°F), and a maximum close to 30°C (86-87°F). However, September experiences significantly more rainfall, with precipitation reaching 122 mm (4.8 in) over 18 days, compared to July's 63 mm (2.5 in) over 12 days. Humidity levels are also slightly lower in September at 79%, compared to July's 81%, but the overall tropical feel remains consistent. For more detailed insights, you can check out Cabo Rojo weather in September.
In comparing the weather of July and October, both months exhibit similar temperature ranges, with average temperatures hovering around 28°C (82°F). July tends to be slightly warmer, with a maximum high of 30°C (87°F), while October features a max of 30°C (86°F). Precipitation is notably higher in October, with 74 mm (2.9 in) over 16 days, compared to July's 63 mm (2.5 in) spread over 12 days. Humidity levels are also slightly lower in October at 78%, compared to July's 81%. To learn more about the weather in October, you can visit Cabo Rojo weather in October.
In July, the weather in Cabo Rojo is characterized by higher humidity and slightly warmer average temperatures, with daily highs reaching up to 30°C (87°F). This month also experiences a notable amount of rainfall, averaging 63 mm over approximately 12 days. In contrast, November sees a slight decrease in temperature, with average highs of 29°C (85°F) and a similar minimum temperature. While November still has a considerable amount of precipitation at 75 mm, it spreads over 13 days, resulting in feels slightly more humid. For a detailed overview of weather conditions in November, check out Cabo Rojo weather in November.
In comparing the weather between July and December, we see some notable differences. July typically features warmer temperatures with an average of 28°C (82°F), while December remains milder with an average of 26°C (80°F). Both months experience relatively high minimum temperatures, but July experiences more humidity at 81%, compared to December's 77%. Additionally, July is significantly wetter, receiving 63 mm (2.5 in) of precipitation over 12 days, while December sees just 21 mm (0.8 in) over only 3 days. For more details, you can check Cabo Rojo weather in December.
As July rolls into Cabo Rojo, expect a vibrant summer atmosphere characterized by warm temperatures that tend to be a notch higher compared to other months. With an average temperature of around 28°C (82°F), days are balmy as the sun shines brightly. However, this month also brings a touch of humidity, reaching about 81%, creating a slightly muggy feel during the day. While brief rain showers may interrupt the sunshine on approximately 12 days, they often offer a refreshing break from the heat. Overall, July's weather invites visitors to indulge in the beauty of Cabo Rojo, making it an enticing summer destination. For a more detailed view of what to expect throughout the year, check out Cabo Rojo Climate.