August Weather in Aibonito, Puerto Rico

Last updated: August 31, 2025

August in Aibonito, Puerto Rico, offers a warm and humid climate, with maximum temperatures reaching 32°C (89°F) and average daily temperatures around 27°C (80°F). Visitors can expect temperatures to dip to a pleasant minimum of 23°C (73°F) during the cooler hours. The month sees approximately 102 mm (4.0 in) of rainfall spread over 18 days, contributing to the lush landscapes and vibrant flora characteristic of the region. Humidity levels remain high at 80%, enveloping Aibonito in a tropical embrace that enhances its natural beauty.

August Temperature in Aibonito

In August, Aibonito, Puerto Rico, experiences warm and inviting temperatures that perfectly encapsulate summer vibes. With minimums averaging around 23°C (73°F) and maximums reaching 32°C (89°F), the weather is consistently pleasant, making it ideal for outdoor activities and exploration. The average temperature hovers at a comfortable 27°C (80°F), aligning closely with the trends seen in the previous months of July and September, where warm days are the norm. As the warmest part of the year, August sets the stage for vibrant local festivities, inviting visitors to bask in the rich culture against a backdrop of sunny skies and lush landscapes.

August Weather in Aibonito: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Aibonito, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Aibonito, August typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec747474767879808080787776
Data source: Temperature data for Aibonito generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Aibonito

August in Aibonito, Puerto Rico, typically marks a peak in precipitation, with 102 mm (4.0 in) of rainfall over 18 days. This increase is part of a broader trend as the summer months transition into the more robust wet season. Notably, August shows a significant uptick from July's 91 mm (3.6 in), highlighting the region's shift towards its rainier months. As September approaches, this trend intensifies, with precipitation soaring to 182 mm (7.2 in), emphasizing the crucial role of these late summer rains in sustaining local ecosystems and agriculture. The consistent rainfall pattern in August adds to Aibonito's lush landscapes, making it a vibrant and visually stunning time of year.

August Precipitation Trends in Aibonito

The chart displays monthly precipitation patterns in Aibonito, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Aibonito, August typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec3742787078789110218215510745
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Aibonito

In Aibonito, Puerto Rico, August marks a peak in humidity levels, reaching 80%—a trend that reflects the region’s warm summer climate. As summer progresses from June to August, we observe a gradual rise in humidity, starting from 77% in June to a notable 80% in both July and August. This increase is part of a broader pattern where the humidity remains consistently high during the summer months, often hovering around 75-80%. Following August, a slight decrease to 79% in September signals the onset of the wetter fall season, but overall, the humidity remains relatively stable throughout the year, with levels varying modestly between 74% and 80%. This consistency highlights Aibonito's lush, tropical environment, making it an ideal location for those who appreciate the vibrant flora and fauna thriving in high humidity conditions.

August Average Humidity in Aibonito

This chart illustrates the average monthly humidity levels in Aibonito, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Aibonito is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%75%74%75%75%77%80%80%79%78%78%76%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Aibonito

In August, Aibonito, Puerto Rico, continues to experience an intensely high UV Index of 13, classified as extreme, with a burn time of just 10 minutes—making sun protection essential. This month, like its predecessors from May through July, reflects a consistent trend of elevated UV levels that dominate the summer, requiring vigilance to avoid skin damage. Interestingly, while the UV Index dips slightly in the coming months, September still registers a formidable 13, ensuring that the sun's rays remain fierce long into the late summer. As always, it's crucial for residents and visitors alike to stay informed about UV conditions for safe outdoor enjoyment. For more detailed insights, visit Aibonito UV Index.

Maximum UV Index Levels in Aibonito for August

The chart shows the monthly maximum UV Index (UVI) for Aibonito in August, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In August, the maximum UV index in Aibonito typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec911131314131313131298
Data source: Aibonito August UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

August Sunshine in Aibonito

August in Aibonito, Puerto Rico, shines with an impressive 350 hours of sunshine, continuing the trend of plentiful daylight experienced in the summer months. With a steady climb from 304 hours in February to a peak of 356 hours in May, the sunshine hours slightly dip in June and July but remain robust throughout August. This consistency invites residents and visitors alike to bask in the captivating warmth, making outdoor activities particularly delightful. As the season transitions into autumn, sunshine hours decrease gradually, settling at 311 hours in September, yet August still stands out as one of the peak sunlit months of the year, highlighting Aibonito's vibrant summer charm.

Monthly Sunshine Duration in Aibonito: August Highlighted

The August sunshine duration represents the total number of hours Aibonito experiences direct sunlight during the month of August, excluding cloudy or obstructed periods. This chart compares the sunshine duration of August with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec257h304h345h346h356h342h354h350h311h310h296h319h
Data source: Aibonito August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Aibonito During August

In Aibonito, Puerto Rico, the likelihood of sunny weather in August is relatively low at 36%, reflecting a trend observed in the summer months. Following the more promising percentages in the spring, where February boasts a bright 64% chance of sunshine, the summer months demonstrate a notable decline in sunny days, particularly in June and July, which drop to 21% and 38%, respectively. While August continues this pattern with a modest chance of sunshine, the arrival of September sees a slight rebound to 43%. This seasonal fluctuation emphasizes the importance of planning outdoor activities with the understanding that late summer weather in Aibonito may often lean towards clouds and rain rather than clear skies.

Percentage of Sunny Days in August in Aibonito

The chart illustrates the percentage of sunny days in Aibonito throughout the year, with August highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Aibonito experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec42%64%57%42%48%21%38%36%43%44%54%57%
Data source: Aibonito August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Aibonito in August

In Aibonito, Puerto Rico, the daylight duration exhibits a beautiful rhythm throughout the year. January and February enjoy a consistent 11 hours of daylight, setting a tranquil tone for the start of the year. As spring approaches, the days gradually lengthen, reaching 12 hours in March and maintaining this brightness through April, May, and August. The summer months, particularly June and July, bask in the peak of daylight with an impressive 13 hours, perfect for outdoor adventures. However, as summer fades into autumn, daylight begins to taper off, returning to 11 hours by October and remaining steady through the end of the year. This gentle ebb and flow of daylight not only enriches the island's natural beauty but also enhances the vibrant lifestyle of its inhabitants.

Average Daylight Hours in Aibonito for August

The chart illustrates the variation in daylight duration in Aibonito throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 9m11h 32m12h 2m12h 33m12h 59m13h 11m13h 4m12h 42m12h 12m11h 42m11h 15m11h 2m
Data source: Aibonito daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Aibonito

In August, the winds in Aibonito, Puerto Rico, blow at an average speed of 3.3 m/s (7 mph), slightly tapering off from the more robust breezes of July, which peaked at 3.8 m/s (9 mph). This month's gentle winds are part of a broader trend observed over the year; the wind speeds generally fluctuate, with the highest averages typically occurring in the summer months from June to August. As the seasons transition into fall, September shows a notable decline, dropping to 2.2 m/s (5 mph), which signals the onset of calmer conditions. Overall, Aibonito's wind patterns illustrate a dynamic interplay between seasonal shifts, offering a refreshing atmosphere that defines the region's unique charm.

Average August Wind Speed in Aibonito

The chart displays monthly wind speed patterns in Aibonito, with values for each month shown alongside August's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how August's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.93.73.22.63.13.43.83.3 m/s2.22.42.53.1
Data source: Aibonito August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Aibonito Compares to Other Months

Weather in Aibonito varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Aibonito, focusing on differences in temperature, rainfall, humidity, and UV levels.

August weather is characterized by warmer temperatures, with a minimum of 23°C (73°F) and an average of 27°C (80°F), peaking at 32°C (89°F). This month also sees significant precipitation, with 102 mm (4.0 in) spread over 18 days, contributing to a humidity level of 80%. In contrast, January offers a more temperate climate, featuring a minimum temperature of 16°C (62°F), an average of 23°C (74°F), and a maximum of 28°C (83°F). Precipitation in January is considerably lower at 37 mm (1.5 in) over 12 days, with humidity slightly lower at 76%. For more specific insights, check out Aibonito weather in January.

When comparing the weather in August and February, August is notably warmer and more humid. With average temperatures reaching 27°C (80°F) and maximums climbing to 32°C (89°F), it experiences a higher minimum temperature of 23°C (73°F). In contrast, February has a cooler feel, with average temperatures of 23°C (74°F) and maximums at 29°C (84°F), alongside a lower minimum of 19°C (66°F). Moreover, August sees significantly more precipitation, totaling 102 mm (4.0 in) over 18 days, compared to February's 42 mm (1.6 in) across 12 days. While both months are relatively humid, August's higher humidity at 80% makes it feel even warmer. For more specifics on February conditions, you can check Aibonito weather in February.

When comparing the weather in August and March, notable differences emerge both in temperature and precipitation. August typically experiences warmer temperatures, with a minimum of 23°C (73°F) and an average of 27°C (80°F), peaking at 32°C (89°F). In contrast, March offers slightly cooler conditions, with temperatures ranging from a minimum of 19°C (66°F) to an average of 24°C (75°F), and a maximum of 30°C (85°F). As for precipitation, August sees more rain, totaling 102 mm (4.0 in) over 18 days, while March has less rainfall at 78 mm (3.1 in) across 16 days. Additionally, humidity levels are higher in August at 80%, compared to 74% in March. For more detailed insights into March's weather, you can check Aibonito weather in March.

When comparing the weather in August and April, August tends to be warmer and more humid. The average temperature in August is around 27°C (80°F), peaking at 32°C (89°F), while April's average is slightly cooler at 24°C (76°F) with a maximum of 30°C (87°F). Precipitation is also higher in August, with 102 mm (4.0 in) expected over 18 days, compared to April's 70 mm (2.8 in) over 17 days. Additionally, humidity levels are higher in August at 80%, compared to 75% in April. For a closer look at April weather specifics in Aibonito, you can visit Aibonito weather in April.

When comparing the weather in August and May, we see some notable differences. August tends to be warmer, with an average temperature of 27°C (80°F) compared to May's 25°C (78°F). The maximum temperatures are similar, with August reaching up to 32°C (89°F) and May a notch lower at 31°C (88°F). However, August is generally more humid, boasting 80% humidity versus May's 75%. Additionally, August experiences more rainfall, with 102 mm (4.0 in) over 18 days, compared to May's 78 mm (3.1 in) over 19 days. For those interested in more detailed May weather, check out Aibonito weather in May.

When comparing the weather in August and June, we see some notable similarities and differences. August experiences slightly warmer temperatures, with average highs reaching 32°C (89°F) compared to June's max of 31°C (89°F). However, June is just a degree cooler on average, with a minimum temperature of 22°C (72°F) compared to August's 23°C (73°F). Precipitation in August is higher, totaling 102 mm (4.0 in) over 18 days, while June sees 78 mm (3.1 in) across 17 days. Additionally, humidity levels are marginally higher in August at 80%, compared to June's 77%. For a more detailed look at June weather specifically, you can visit Aibonito weather in June.

In comparing the weather of August and July, we find that both months generally offer similar temperature ranges, with August showing a slight increase in minimum temperatures at 23°C (73°F) compared to July's 22°C (72°F). The average temperature remains consistent at 27°C (80°F), while both months peak at a maximum of 32°C (89°F in August and 90°F in July). Precipitation levels are notably higher in August, with 102 mm (4.0 in) of rain over 18 days, compared to July's 91 mm (3.6 in) during the same number of days. Humidity levels remain constant at 80% for both months. For a deeper look into July's weather specifics, visit Aibonito weather in July.

In August, the weather typically features a warm range of temperatures with a minimum of 23°C (73°F), an average of 27°C (80°F), and a maximum of 32°C (89°F). This month experiences significant rainfall, with total precipitation of 102 mm (4.0 in) spread over 18 days, resulting in a high humidity level of 80%. In contrast, September maintains a similar minimum temperature of 23°C (73°F), but has a slightly lower average of 26°C (80°F) and a similar high of 32°C (90°F). However, September sees an increase in precipitation to 182 mm (7.2 in) over 26 days, while humidity remains relatively stable at 79%. For more detailed information on the weather in September, visit Aibonito weather in September.

In comparing the weather between August and October, both months present warm temperatures, but October tends to be slightly cooler overall. August boasts a minimum temperature of 23°C (73°F) and an average of 27°C (80°F), peaking at 32°C (89°F). In contrast, October sees a minimum of 22°C (72°F) and an average of 26°C (79°F), with a maximum of 31°C (89°F). Precipitation levels also rise in October, with 154 mm (6.1 in) recorded over 25 days, compared to August's 102 mm (4.0 in) across 18 days. Despite the increased rainfall, October's humidity is slightly lower at 78% compared to August's 80%. For more detailed insights, you can visit Aibonito weather in October.

August and November showcase a transition in weather patterns. In August, temperatures typically range from a minimum of 23°C (73°F) to a maximum of 32°C (89°F), with an average of 27°C (80°F). This month also experiences higher humidity at 80% and significant rainfall totaling 102 mm (4.0 in) over 18 days. In contrast, November features slightly cooler temperatures, with a minimum of 20°C (68°F) and a maximum of 30°C (87°F), averaging 25°C (77°F). Precipitation in November increases slightly to 107 mm (4.2 in), distributed over 19 days, while humidity dips to 78%. Overall, while both months are humid and prone to rain, November offers a more moderate climate. For more details, you can check Aibonito weather in November.

In comparing the weather of August and December, August typically experiences warmer temperatures, with a minimum of 23°C (73°F) and a maximum of 32°C (89°F), while December's temperatures range from a minimum of 20°C (68°F) to a maximum of 30°C (87°F). The average temperature in August is notably higher at 27°C (80°F) compared to December's average of 24°C (76°F). Additionally, August is characterized by considerable humidity at 80% and higher precipitation levels of 102 mm (4.0 in) over 18 days, whereas December sees less rainfall, totaling 45 mm (1.8 in) over 16 days, with a slightly lower humidity of 76%. For a closer look at December's climate specifics, check out Aibonito weather in December.

Compare Aibonito's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Aibonito

August in Aibonito presents a unique tapestry of weather, distinct from other months. With temperatures reaching a maximum of 32°C (89°F) and an average of 27°C (80°F), the warmth is palpable, yet the evenings bring a refreshing mildness. This month also tends to be more humid, with 80% humidity creating a distinctly tropical ambiance. Notably, August experiences considerable rainfall, averaging 102 mm (4.0 in) over 18 days, which sets it apart from the drier months of the year. This combination of warmth and moisture contributes to a lush landscape, making Aibonito a vibrant destination. For a detailed look at the climate patterns throughout the year, explore Aibonito Climate.