Last updated: August 31, 2025
Experience the tropical charm of Mayagüez, Puerto Rico in July, where the weather offers a delightful blend of warmth and humidity. With maximum temperatures reaching 31°C (88°F) and an average of 28°C (82°F), the days are perfect for outdoor adventures. Evenings cool down to a pleasant 25°C (78°F), providing a comfortable respite. However, be prepared for some rain, as July sees approximately 69 mm (2.7 in) of precipitation spread over 15 days, resulting in a humidity level of around 80%. Embrace the vibrant atmosphere of this coastal gem, where summer rain nurtures lush landscapes and colorful festivities abound.
In July, Mayagueez, Puerto Rico, basks in the warmth of summer, with temperatures showcasing a delightful range. The minimum temperature rises to 25°C (78°F), while the average hits a comfortable 28°C (82°F), and the maximum peaks at a sizzling 31°C (88°F). This trend marks a notable increase from the cooler months, indicating a steady ascent in warmth as the year progresses. With July's temperatures, visitors can expect a vibrant tropical experience perfect for beach outings and outdoor adventures, making it a prime time to enjoy all that this enchanting locale has to offer.
In July, Mayagüez, Puerto Rico, experiences a noticeable uptick in precipitation, receiving 69 mm (2.7 in) of rainfall over 15 days. This trend marks a peak in the annual rainfall pattern, following closely behind the wet months of May and June, which recorded 49 mm (1.9 in) and 48 mm (1.9 in), respectively. The increase in rainfall in July sets the stage for the even wetter months that follow, particularly September, which sees a staggering 141 mm (5.5 in). This consistent rise in precipitation not only highlights the island's tropical climate but also signifies the onset of its rainier season, impacting both the lush landscapes and local agriculture throughout the region.
In Mayaguez, Puerto Rico, July marks a peak in humidity, with levels reaching 80%, the highest in the annual cycle. This trend of increasing moisture begins in June, where humidity rises to 77%, and it typically stabilizes at this level through August before gradually decreasing in the fall. The humid conditions are relatively consistent from January to April, maintaining around 75%, while slight fluctuations occur throughout the rest of the year. As the summer months approach, the elevated humidity can create a sticky atmosphere, making July feel particularly sultry, which is characteristic of the region's tropical climate.
In Mayagueez, Puerto Rico, the UV Index reaches alarming heights during the summer months, peaking at 14 in May before dipping slightly to 13 from June through September. This trend highlights an ongoing pattern of extreme exposure, where sunburn can occur in as little as 10 minutes. Interestingly, after this intensity, the UV Index gradually decreases in October, signaling a return to very high levels by November, with a UV Index of 9. As you plan your outdoor adventures, it's crucial to stay informed and take necessary precautions, especially during those peak summer days. For more detailed information about UV levels in the area, visit Mayagueez UV Index.
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In Mayagueez, Puerto Rico, the allure of July shines brightly with an impressive 361 hours of sunshine, mirroring the peak of May. As the year unfolds, a clear trend emerges: the sun tends to dominate the skies during the warmer months, with sunshine hours steadily rising from 261 hours in January to reach its zenith in late spring and summer. Notably, March and April also bask in generous sun exposure, with 347 and 352 hours respectively. As summer sizzles on, hours remain consistent, promising ample opportunities for outdoor adventures or tranquil beach days. Following July, sunshine gently tapers off in August and September, yet still, the island bathes in a generous glow, making Mayagueez a delightful tropical escape throughout the year.
In Mayagueez, Puerto Rico, the likelihood of sunny weather in July holds steady at a 50% chance. This figure reflects a significant drop from the sunnier months of March (71%) and February (80%), showcasing a transition into the summer rainy season. As June approaches, the chance of sunshine notably decreases to 33%, suggesting that July may still capture moments of brilliance amidst the frequent summer showers. Comparatively, August and September also present similar probabilities of 49% and 57%, respectively, reinforcing the notion that while sunshine plays hide and seek in the summer, it remains a delightful feature of Puerto Rico’s vibrant climate.
In Mayagueez, Puerto Rico, the daylight duration showcases a beautiful transition through the months. As the year progresses from January to June, residents enjoy a gradual increase in daylight, peaking at 13 hours in both June and July. This bright stretch encourages outdoor activities and vibrant celebrations under the Caribbean sun. However, as summer gives way to autumn, the daylight gradually decreases, settling back to 12 hours in August and returning to 11 hours by October. This gentle ebb and flow of daylight not only marks the changing seasons but also reflects the island's unique tropical climate, where longer days in summer invite relaxation and exploration.
In July, the winds in Mayagüez, Puerto Rico, maintain a steady average speed of 4.1 m/s (9 mph), slightly above the lull experienced in late spring. Following a gradual decline in May and April, where winds dipped to 3.5 m/s (8 mph), July marks a subtle resurgence in breeziness, reflecting the island's dynamic weather patterns. The summer months are typically characterized by these moderate winds, which are further echoed in June and August with similar speeds, making for a pleasant environment. As the year progresses into the fall, a noticeable trend emerges, with wind speeds generally tapering off towards the end of the year, signaling a shift in seasonal dynamics. This breezy summer backdrop not only enhances the island's tropical charm but also provides a refreshing respite from the heat.
Weather in Mayagueez varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Mayagueez, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather of July and January, July experiences notably warmer temperatures, with averages around 28°C (82°F) and maximums reaching 31°C (88°F), while January remains cooler, with average temperatures of 25°C (78°F) and maximums of 28°C (84°F). Precipitation levels are significantly higher in July, recording 69 mm (2.7 in) over approximately 15 wet days, compared to January, which only sees 16 mm (0.6 in) across just 4 days. Additionally, the humidity in July is slightly higher at 80%, compared to January's 76%. For more detailed insights on January’s weather in Mayaguez, check out Mayagueez weather in January.
When comparing the weather in July and February, July typically offers warmer conditions with average temperatures reaching 28°C (82°F) and maximums soaring to 31°C (88°F). In contrast, February presents milder temperatures, with an average of 25°C (77°F) and highs of around 28°C (83°F). Additionally, July experiences higher humidity at 80% and more precipitation, averaging 69 mm (2.7 in) over 15 days, whereas February sees significantly less rain at 21 mm (0.8 in) over just 7 days, making it a drier month overall. For more detailed information, you can check Mayagueez weather in February.
In comparing the weather between July and March, July stands out with significantly warmer temperatures, featuring minimums of 25°C (78°F), averages of 28°C (82°F), and maximums reaching 31°C (88°F). March, on the other hand, has slightly cooler temperatures, with minimums of 22°C (73°F), averages of 25°C (77°F), and maximums peaking at 28°C (83°F). Additionally, July experiences higher precipitation levels at 69 mm (2.7 in) over 15 days, compared to March's 38 mm (1.5 in) over 11 days. The humidity in July is notably higher as well, averaging around 80%, while March has a lower average humidity of 74%. For more detailed information on March weather in Mayaguez, visit Mayagueez weather in March.
When comparing the weather in July and April, there are notable differences in temperature, precipitation, and humidity. In July, temperatures tend to be higher, with a minimum of 25°C (78°F), an average of 28°C (82°F), and a maximum of 31°C (88°F). In contrast, April boasts slightly cooler temperatures, with a minimum of 23°C (74°F), an average of 26°C (78°F), and a maximum of 29°C (84°F). Precipitation levels also vary; July experiences more rain, totaling 69 mm (2.7 in) over 15 days, while April sees less with 39 mm (1.5 in) across 12 days. Humidity is higher in July at 80%, compared to 75% in April. For more detailed insights, you can check the Mayagueez weather in April.
In comparing the weather between May and July, July generally exhibits warmer temperatures with minimums around 25°C (78°F) and averages reaching 28°C (82°F), compared to May's slightly cooler minimum of 24°C (75°F) and an average of 26°C (80°F). While both months experience considerable humidity, July is marked by a higher average at 80%, compared to May's 75%. July also receives more precipitation, with 69 mm (2.7 in) spread over 15 days, whereas May sees 49 mm (1.9 in) across 14 days. Despite these differences, both months are characterized by a noticeable chance of rain, making them quite humid. For detailed information about May weather, you can check Mayagueez weather in May.
In comparing the weather between June and July, July experiences slightly warmer temperatures, with an average of 28°C (82°F) compared to June's 27°C (81°F). The maximum temperatures also edge higher in July, reaching up to 31°C (88°F), while June peaks at 30°C (87°F). Despite these warmer conditions, July sees increased precipitation, with 69 mm (2.7 in) of rain over 15 days, compared to June's 48 mm (1.9 in) over 14 days. Humidity also rises in July to 80%, slightly above June's 77%. For more details, you can visit Mayagueez weather in June.
In July, the weather features temperatures ranging from a minimum of 25°C (78°F) to a maximum of 31°C (88°F), with an average of 28°C (82°F). This month experiences around 69 mm (2.7 in) of precipitation over 15 days, while humidity levels are consistently high at 80%. In contrast, August maintains similar temperatures, with the same minimum and maximum of 25°C (77°F) and 31°C (88°F) respectively, and an unchanged average of 28°C (82°F). However, August sees a slight decrease in precipitation, with 64 mm (2.5 in) over the same number of rainy days (15), while humidity remains steady at 80%. For those interested in August weather specifically, more details can be found in this link: Mayagueez weather in August.
In comparing the weather between July and September, both months share similar temperature ranges, with minimums around 25°C (78°F), averages of 28°C (82°F), and maximums reaching up to 31°C (88°F in July and 87°F in September). However, September experiences significantly higher precipitation, with 141 mm (5.5 in) over 18 days compared to July's 69 mm (2.7 in) across 15 days. The humidity levels remain fairly consistent, hovering around 80% in July and slightly decreasing to 79% in September. For a more detailed look at September weather, you can visit Mayagueez weather in September.
July and October present a warm tropical climate with similar temperature ranges. In July, temperatures typically range from a minimum of 25°C (78°F) to a maximum of 31°C (88°F), with an average temperature of 28°C (82°F). October maintains comparable conditions with slightly lower average temperatures, peaking at 31°C (88°F) but averaging around 27°C (81°F). Precipitation levels also remain quite similar, with July experiencing 69 mm (2.7 in) over 15 days and October recording slightly higher at 71 mm (2.8 in) over 14 days. Humidity in both months is consistently high, with July at 80% and October at 78%. For more detailed information about October weather in Mayagueez, you can refer to Mayagueez weather in October.
In comparing the weather conditions of July and November, we see only slight differences. July boasts a minimum temperature of 25°C (78°F) and an average of 28°C (82°F), reaching a maximum of 31°C (88°F), with a higher humidity level of 80%. It experiences a total precipitation of 69 mm (2.7 in) over 15 days. In contrast, November has a similar minimum temperature of 24°C (76°F) and an average of 27°C (80°F), peaking at 30°C (86°F). The month sees slightly lower precipitation at 66 mm (2.6 in) across 13 days, coupled with a humidity of 78%. For more detailed insights on November weather, you can visit Mayagueez weather in November.
In July, the weather tends to be warmer and more humid, with average temperatures reaching around 28°C (82°F) and maximums peaking at 31°C (88°F). The month experiences significant rainfall, with approximately 69 mm (2.7 in) of precipitation spread across 15 days, resulting in a humidity level of 80%. In contrast, December offers milder conditions, with average temperatures around 26°C (79°F) and max temperatures of 29°C (84°F). The precipitation drops significantly to just 19 mm (0.8 in) over 4 days, and humidity decreases slightly to 76%. For more detailed weather information, check out Mayagueez weather in December.
In July, Mayaguez experiences warm and humid conditions, with temperatures consistently resting in the comfortable range of the high 20s to low 30s°C (70s to high 80s°F). Compared to other months, July stands out due to its notable precipitation, averaging about 15 days of light rain, which contributes to a lush environment but might require visitors to carry an umbrella. The humidity often hovers around 80%, making it feel a bit warmer than the actual temperature. For those planning a trip, understanding this climate pattern can help enhance your experience—after all, July’s tropical charm is part of what makes Mayaguez special. For more detailed information on the weather throughout the year, explore Mayagueez Climate.