Last updated: August 31, 2025
October in Aibonito, Puerto Rico presents a warm tropical climate characterized by a maximum temperature of 31°C (89°F) and an average temperature around 26°C (79°F). While daytime temperatures can be quite inviting, expect cooler nights with a minimum temperature of 22°C (72°F). This month is also marked by frequent rain, accumulating around 154 mm (6.1 in) over 25 days, contributing to an average humidity of 78%. Visitors and residents alike should be prepared for a humid environment with intermittent showers, adding a lush vibrancy to this picturesque region.
In October, Aibonito, Puerto Rico, experiences a transition into the cooler embrace of autumn. With minimum temperatures around 22°C (72°F) and averages reaching 26°C (79°F), visitors can enjoy pleasant days without the intense heat of the summer months. The maximum temperature hovers around 31°C (89°F), offering warmth that still beckons for outdoor adventures. This month marks a subtle decline from the warmer summer highs, paving the way for more comfortable conditions as November approaches. Overall, October's moderate climate makes it an ideal time to explore the natural beauty of Aibonito while basking in pleasantly temperate weather.
October in Aibonito, Puerto Rico, is a remarkable month for precipitation, featuring 154 mm (6.1 in) of rain spread across 25 days. This marks a continuation of the wet season, closely following September's substantial 182 mm (7.2 in), yet it represents a slight decrease in overall rainfall. The trend reflects a gradual tapering of the rainy season, transitioning from September's peak into a more moderate regime. As the month progresses, residents and visitors alike often experience the refreshing showers that contribute to the region’s lush greenery, although the frequent rain can create an atmosphere of cozy indoor activities. Overall, October's rainfall remains significant, embodying the dynamic weather patterns typical of Aibonito as it moves toward the drier months ahead.
October in Aibonito, Puerto Rico, marks a notable transition in humidity levels, hovering around 78%. This figure is slightly lower than the peak summer months of July and August, both reaching 80%, yet still remains elevated compared to the cooler months. Throughout the year, humidity generally varies between 74% and 80%, with the highest levels typically observed in the summer. As autumn unfolds, October’s humidity signifies a gradual easing from the summer heat, while remaining consistent with the humidity seen in November. This rhythmic pattern showcases Aibonito's tropical climate, where moisture levels gracefully shift with the changing seasons.
In October, Aibonito, Puerto Rico, experiences a UV Index of 12, classified as extreme, with a burn time of just 10 minutes. This trend of high UV exposure is consistent from February through October, where the index remains notably elevated, peaking at 14 in May. Notably, the more intense sun exposure shifts to a lesser degree in November and December, when the UV Index decreases to 9 and 8, respectively, indicating very high conditions. Therefore, it is essential for residents and visitors alike to take preventive measures against UV exposure throughout the year. Stay informed about the daily UV levels by checking the Aibonito UV Index.
UV Risk Categories
In October, Aibonito, Puerto Rico, experiences a gentle yet abundant dose of sunshine, with 310 hours of radiant daylight painting the picturesque landscape. This month marks a slight decrease from the peak sunshine in May, which boasts the highest average of 356 hours, yet it remains comfortably above the year’s end average. The consistent sunshine from the summer months, particularly 354 hours in July and 350 hours in August, transitions softly into fall, providing a warm embrace as the year approaches its twilight. October's light is a gentle reminder of the vibrant sunshine that has graced the region throughout the year, making it an ideal time to explore outdoor activities amid the spectacular backdrop of Puerto Rico's natural beauty.
In Aibonito, Puerto Rico, October boasts a 44% chance of sunny weather, making it a delightful transition month as the tropical rains begin to wane. This is slightly higher than the summer months of June and August, which dip to 21% and 36% respectively, but still falls short of the sunnier beginning and end of the year, where February and December soar to 64% and 57%. Despite its modest likelihood of sun, October offers a welcome reprieve from the summer heat, suggesting it could be a prime time for outdoor activities amidst the beautiful fall foliage.
In Aibonito, Puerto Rico, the daylight duration exhibits a rhythmic pattern throughout the year, reflecting the region's tropical climate. Starting from January to February, daylight remains consistent at 11 hours. As spring approaches in March, the days gradually lengthen, peaking at 13 hours during the vibrant summer months of June and July. This trend recedes as we transition into late summer and autumn, with August and September returning to 12 hours of daylight. October marks a notable shift, where daylight dips back down to 11 hours, mirroring the shorter days of late fall and winter. This cyclical dance of light not only enhances the beauty of Aibonito's landscapes but also plays a pivotal role in the local culture and lifestyle.
As October unfolds in Aibonito, Puerto Rico, the winds begin to calm down, with an average speed of 2.4 m/s (5 mph), gently whispering through the hills. This marks a noticeable dip from the summer months, where winds peaked at 3.8 m/s (9 mph) in July. Following the trend of a quieter September, which recorded the lowest winds of the year at 2.2 m/s (5 mph), October continues this serene pattern. The winds typically pick up again in the late fall, but for now, residents and visitors can enjoy the stillness of the October breeze, which invites a sense of tranquility and relaxation amidst the vibrant autumn scenery.
Weather in Aibonito varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Aibonito, focusing on differences in temperature, rainfall, humidity, and UV levels.
Comparing the weather in October and January reveals some notable differences. October experiences warmer temperatures, with a minimum of 22°C (72°F) and an average of 26°C (79°F), reaching a maximum of 31°C (89°F). In contrast, January sees cooler temperatures, with a minimum of 16°C (62°F) and an average of 23°C (74°F), peaking at 28°C (83°F). Additionally, October tends to be much wetter, receiving 154 mm (6.1 in) of precipitation over 25 days, while January only records 37 mm (1.5 in) across 12 days. Humidity levels are relatively similar, with October at 78% and January slightly lower at 76%. For more detailed insights on January weather, you can visit Aibonito weather in January.
When comparing the weather in October and February, October is notably warmer with average temperatures ranging from a minimum of 22°C (72°F) to a maximum of 31°C (89°F), while February sees slightly cooler conditions with temperatures between 19°C (66°F) and 29°C (84°F). Additionally, October experiences significantly more precipitation, with 154 mm (6.1 in) spread over 25 days, compared to February's 42 mm (1.6 in) over just 12 days. Despite the slight difference in humidity, which is 78% in October and 75% in February, the overall climate in October feels more humid and rainy. For a detailed look at February weather specifics, check out Aibonito weather in February.
In October, the weather tends to be warmer and more humid, with average temperatures ranging from 22°C (72°F) to a high of 31°C (89°F), accompanied by significant rainfall of 154 mm (6.1 in) spread over 25 days. In contrast, March offers slightly cooler temperatures, averaging between 19°C (66°F) and 30°C (85°F), and markedly less precipitation at 78 mm (3.1 in) over 16 days. While both months have high humidity levels—October at 78% and March at 74%—the overall weather conditions in March generally feel drier and more comfortable compared to the more tropical and rain-laden October. For more detailed insights on the weather conditions specific to March, visit Aibonito weather in March.
When comparing the weather in October and April, October tends to be slightly warmer, with average temperatures ranging from a minimum of 22°C (72°F) to a maximum of 31°C (89°F), while April shows temperatures between 19°C (66°F) and 30°C (87°F). Additionally, October experiences significantly more rainfall, accumulating 154 mm (6.1 in) over 25 days, compared to April's 70 mm (2.8 in) over 17 days. The humidity levels are also higher in October at 78%, compared to 75% in April. For a more detailed look at what to expect during April, you can check out Aibonito weather in April.
October and May showcase similar temperature ranges, with October experiencing a slightly higher average of 26°C (79°F) compared to May's 25°C (78°F). Both months reach maximum temperatures of around 31°C (89°F/88°F, respectively), but October is characterized by significantly higher precipitation levels, with 154 mm (6.1 in) over 25 days, compared to May’s 78 mm (3.1 in) over 19 days. This results in a more humid environment in October, with humidity levels at 78%, slightly above May's 75%. For a closer look at weather patterns in May, you can check Aibonito weather in May.
In October, the weather remains quite similar to June, with temperatures ranging from a minimum of 22°C (72°F) to a maximum of 31°C (89°F) and an average of 26°C (79°F). However, October experiences significantly more precipitation, totaling 154 mm (6.1 in) over 25 days, in contrast to June's 78 mm (3.1 in) across 17 days. This increased rainfall in October leads to higher humidity levels at 78%, compared to June's 77%. For more details on June weather conditions, you can visit Aibonito weather in June.
In comparing the weather of October and July, it is evident that both months share similar temperature ranges, with October experiencing a slight drop in average temperature to 26°C (79°F) compared to July's 27°C (80°F). Interestingly, both months have a minimum temperature of 22°C (72°F), while July reaches a maximum of 32°C (90°F), slightly higher than October's 31°C (89°F). However, October is notably wetter, receiving 154 mm (6.1 in) of precipitation over 25 days, whereas July sees only 91 mm (3.6 in) across 18 days. Humidity levels are also high, with October at 78% and July at 80%, contributing to a consistently humid climate throughout both months. For more specific insights into July weather, you can check out Aibonito weather in July.
In comparing the weather between October and August, we can see notable differences in temperature and precipitation. October records slightly lower temperatures with an average of 26°C (79°F) compared to August's 27°C (80°F). While August experiences a maximum temperature of 32°C (89°F), October peaks at 31°C (89°F), offering a slight relief as it transitions into the fall season. Precipitation also sees a significant increase in October with 154 mm (6.1 in) over 25 days, compared to August's 102 mm (4.0 in) across 18 days. Additionally, humidity remains fairly high in both months, with October at 78% and August at 80%. For more detailed insights into August weather, you can visit Aibonito weather in August.
In comparing the weather patterns of October and September, we see that October experiences slightly warmer temperatures, with a minimum of 22°C (72°F) and a maximum of 31°C (89°F), whereas September has a minimum of 23°C (73°F) and a maximum of 32°C (90°F). The average temperatures remain consistent, hovering around 26°C (79°F) for both months. However, October brings increased precipitation, measuring 154 mm (6.1 in) over 25 days, compared to September's 182 mm (7.2 in) across 26 days. Humidity levels are also comparable, with October at 78% and September slightly higher at 79%. For more details, check out Aibonito weather in September.
October and November share similar humidity levels at 78%, but there are notable differences in temperature and precipitation. October experiences slightly warmer temperatures, with averages ranging from a minimum of 22°C (72°F) to a maximum of 31°C (89°F), while November sees a slight decrease, with temperatures ranging from 20°C (68°F) to 30°C (87°F). Additionally, October receives more rainfall, totaling 154 mm (6.1 in) over 25 days, compared to November's 107 mm (4.2 in) over 19 days. For more details on the weather in November, you can check Aibonito weather in November.
October and December present contrasting weather patterns in terms of temperature and precipitation. In October, temperatures tend to be warmer, with a minimum of 22°C (72°F), an average of 26°C (79°F), and a maximum of 31°C (89°F). The month is also marked by significant rainfall, totaling 154 mm (6.1 in) over 25 days, accompanied by a high humidity level of 78%. In comparison, December features slightly cooler temperatures with a minimum of 20°C (68°F), an average of 24°C (76°F), and a maximum of 30°C (87°F). Precipitation in December is notably reduced, with only 45 mm (1.8 in) falling over 16 days, and humidity drops marginally to 76%. For more details about December weather, visit Aibonito weather in December.
As October arrives in Aibonito, the warmth of summer begins to wane, giving way to a slightly cooler atmosphere. While daytime temperatures still reach comfortable highs, the average heat becomes more temperate, inviting residents and visitors to embrace the season. However, this month's notable characteristic is its rainfall, with significant precipitation spread across many days, contributing to lush landscapes. The elevated humidity adds a tropical feel to the air, creating a unique ambiance that sets October apart from the drier months. To learn more about the diverse climate throughout the year, visit Aibonito Climate.