Last updated: August 31, 2025
In Comunas, Puerto Rico, October brings a warm tropical embrace with average temperatures around 27°C (81°F), peaking at a maximum of 29°C (85°F) and dipping to a comfortable 24°C (76°F) at night. However, this month also sees significant rainfall, accumulating to 179 mm (7.1 in) over 26 days, creating an atmosphere of lush vibrancy. With humidity levels averaging 78%, expecting occasional showers is essential for visitors. October captures the essence of Puerto Rico's tropical climate, blending warmth with refreshing moisture, inviting exploration amidst the stunning scenery.
In October, Comunas, Puerto Rico enjoys a pleasant climate that sets the stage for a perfect fall getaway. With minimum temperatures around 24°C (76°F) and highs reaching up to 29°C (85°F), the weather remains warm and inviting, ideal for both outdoor adventures and relaxation. Averaging 27°C (81°F), October continues the trend of comfortable tropical warmth seen throughout the year, while showcasing a slight dip compared to the peak summer months. Visitors can relish the mild evenings that contrast beautifully with the daytime sun, making this month a wonderful time to explore the island's vibrant culture and stunning landscapes. As the season transitions, October prepares the way for the cooler months ahead, without losing the charm of Puerto Rico's tropical allure.
In October, the precipitation in Comunas, Puerto Rico showcases a significant rainfall total of 179 mm (7.1 in), marking a slight decrease from September's peak. This month experiences 26 rainy days, a trend echoing the wet conditions typical of the region as the rainy season begins to ebb. Following the high moisture levels in July and August, October's rainfall remains substantial but indicative of a gradual tapering off as the dry season approaches. Reflecting on the year's pattern, October's precipitation is robust compared to the previous months, yet it signals a transition towards drier conditions with November expected to see less rainfall overall. This rhythm of weather emphasizes the dynamic climate of Puerto Rico and the importance of preparedness for the lingering rainy days.
October in Comunas, Puerto Rico, experiences a humidity level of 78%, slightly lower than the peak of 81% reached in July. The month sees a consistent pattern, with humidity values generally hovering between 75% and 81% throughout the year. Notably, after the summer months, September's 79% humidity gives way to October's drop, indicating a subtle transition towards cooler, drier conditions as the island approaches the winter months. The overall trend highlights a stable climate, wherein humidity remains relatively high but shows slight fluctuations that align with seasonal changes.
Throughout October in Comunas, Puerto Rico, the UV Index remains a significant factor for outdoor enthusiasts, charting a value of 12 in the extreme exposure category. This marks a slight decrease from the previous month’s peak of 14 in September, yet still highlights the importance of taking protective measures. Consistently high UV readings dominate the months leading up to October, with values of 13 from March through August, signaling a clear trend of intense solar radiation during these months. As the season shifts, both residents and visitors should remain vigilant, as even with a drop this month, the burn time is still a quick 10 minutes. For more insights on UV levels and safety tips, explore the comprehensive details at Comunas UV Index.
UV Risk Categories
As October unfolds in Comunas, Puerto Rico, the island continues to bask in the generous embrace of the sun, with 316 hours of sunshine illuminating the month. This slight dip from the peak sunshine of 359 hours in May marks a transition into the fall season, yet it still keeps the vibrant spirit of summer alive. Interestingly, the sunshine hours have shown remarkable consistency throughout the year, with a gradual decline from the peak in late spring to the early autumn months. Despite the minor fluctuations in hours, each month offers its own sunny allure, setting the stage for cool evenings and inviting outdoor adventures. Observing these trends not only highlights Puerto Rico's climatic charm but also encapsulates the island’s enduring warmth, drawing visitors and residents alike to revel in its tropical beauty year-round.
As we dive into October in Comunas, Puerto Rico, the likelihood of enjoying sunny weather stands at 48%, reflecting a moderate chance of sunshine. This month sits somewhat inconsistently between the more reliable sun of February and the typically cloudier months of June and July, where chances drop to 21% and 42%, respectively. August and September also see a decline in sunny days, with probabilities lingering at 39% and 50%. However, as October rolls in, it offers a refreshing glimpse of optimism just before the year winds down, hinting at a balance between occasional sunshine and the seasonal shift toward the wetter months ahead. Overall, while October may not promise abundant sun, it holds its own in the heart of ongoing transitions throughout the year.
In October, the enchanting beauty of Comunas, Puerto Rico experiences a shift as daylight hours taper back to 11 hours, mirroring the lengths seen at the beginning and end of the year. The transition from the sun-drenched summer months of June and July, where daylight peaks at 13 hours, underscores a rhythmic pulsing of light that characterizes the region's climate. Following this brief summer solstice, daylight gradually decreases, maintaining a steady 12-hour span from March to September. This pattern highlights a harmonious balance between light and dark, enhancing the vibrant ecosystem and inviting both residents and visitors to engage in outdoor activities as the year winds down. The daylight dynamics throughout the year not only influence daily life but also set the stage for the enchanting atmosphere that defines Puerto Rico's lush landscapes.
As we transition into October, the winds in Comunas, Puerto Rico, take a gentle turn, with an average speed of 4.1 m/s (9 mph). This signals a gradual decline from the summer gusts, which peaked in July at 6.0 m/s (13 mph). Following a vibrant summer, where wind speeds remained above 5 m/s for several months, October's softer breezes herald a cooling atmosphere, indicative of the island's shift towards autumn. Interestingly, September noted the lowest winds of the year at just 3.9 m/s (9 mph), making October's slight increase a subtle reminder of the seasonal changes ahead. Overall, this month invites a serene ambiance, perfect for enjoying the picturesque landscapes of Puerto Rico, while also hinting at the brisker winds to come in the following months.
Weather in Comunas varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Comunas, focusing on differences in temperature, rainfall, humidity, and UV levels.
When comparing the weather between October and January, it’s clear that October tends to be warmer and significantly wetter. In October, temperatures range from a minimum of 24°C (76°F) to a maximum of 29°C (85°F), with an average of 27°C (81°F). Additionally, the month experiences high humidity levels of 78% and considerable precipitation of 179 mm (7.1 in) over 26 days. In contrast, January features slightly cooler temperatures, with a minimum of 22°C (72°F) and a maximum of 27°C (81°F), averaging 25°C (77°F). It also sees much less rainfall at 52 mm (2.0 in) over 17 days, with humidity levels slightly lower at 76%. For those interested in a detailed overview of January's weather, visit Comunas weather in January.
In October, the weather is typically warmer and wetter compared to February, with average temperatures ranging from a minimum of 24°C (76°F) to a maximum of 29°C (85°F). The month sees substantial rainfall, totaling 179 mm (7.1 in) over 26 days, leading to higher humidity levels at 78%. In contrast, February features milder temperatures, with average lows of 21°C (71°F) and highs reaching 27°C (80°F). Rainfall is significantly less during this month, averaging 54 mm (2.1 in) over 19 days, and the humidity is slightly lower at 75%. For more detailed weather information on February, you can refer to Comunas weather in February.
October and March exhibit notable differences in weather patterns. In October, the temperatures range from a minimum of 24°C (76°F) to a maximum of 29°C (85°F), with an average of 27°C (81°F). This month also experiences significant rainfall, totaling 179 mm (7.1 in) over 26 days, resulting in a higher humidity level of 78%.
In contrast, March features milder temperatures, with a minimum of 22°C (73°F) and a maximum of 27°C (82°F), averaging around 25°C (77°F). Precipitation in March is much lower, recording only 70 mm (2.8 in) over 21 days, leading to slightly drier conditions with humidity at 75%.
For a more detailed look at March weather, you can visit Comunas weather in March.
In comparing the weather of October and April, we find notable differences in both temperature and precipitation. October tends to be warmer, with average temperatures ranging from a minimum of 24°C (76°F) to a maximum of 29°C (85°F), while April is slightly cooler, with temperatures between 22°C (73°F) and 27°C (82°F). Additionally, October experiences significantly higher rainfall, totaling 179 mm (7.1 in) over 26 rainy days, compared to April's 69 mm (2.7 in) over just 20 days. Humidity levels are relatively similar, with October at 78% and April at 76%. For more detailed insights on weather in April, you can check Comunas weather in April.
In comparing the weather of October and May, both months exhibit warm temperatures with highs reaching around 29°C (84°F to 85°F). However, October tends to be slightly warmer overall, with an average temperature of 27°C (81°F), compared to May's average of 26°C (79°F). October also experiences significantly higher rainfall, with 179 mm (7.1 in) falling over 26 days, while May has 101 mm (4.0 in) over 25 days, leading to a more humid atmosphere in October at 78% compared to 76% in May. For a more detailed look at weather conditions in May, you can visit Comunas weather in May.
In comparing the weather between October and June, both months exhibit remarkably similar temperature ranges, with average highs around 29°C (85°F) and consistent minimums of 24°C (76°F) to 24°C (75°F). However, October experiences significantly more precipitation, with 179 mm (7.1 in) over 26 days compared to June’s 103 mm (4.1 in) over 25 days. Despite similar humidity levels of 78% in both months, October's wetter conditions contribute to a more tropical atmosphere. For a closer look at June weather specifics, you can refer to Comunas weather in June.
When comparing the weather in October and July, we see that both months share similar temperature ranges, with minimums at 24°C (76°F), averages at 27°C (81°F), and maximums at 29°C (85°F). However, October experiences significantly higher rainfall, with 179 mm (7.1 in) spread over 26 days, compared to July's 145 mm (5.7 in) over 27 days. Additionally, the humidity in October is slightly lower at 78%, while July maintains a higher humidity level of 81%. For a detailed look at July's weather, you can visit Comunas weather in July.
In comparing the weather between August and October, both months exhibit similar temperature ranges, with October experiencing a slightly cooler maximum average of 29°C (85°F) compared to August's peak of 30°C (86°F). Humidity levels are comparable, with August at 80% and October slightly lower at 78%. However, October sees a notable increase in precipitation, with 179 mm (7.1 in) falling over 26 days, contrasting with August's 148 mm (5.8 in) across 27 days. For a detailed look at the weather in August, you can refer to Comunas weather in August.
In a comparison of the weather between September and October, both months exhibit similar average temperatures, with October showing a slight decrease in the minimum and maximum temperatures, with a range of 24°C (76°F) to 29°C (85°F) compared to September's 25°C (77°F) to 30°C (86°F). Precipitation levels also reveal subtle differences; October receives 179 mm (7.1 in) over 26 days, while September has slightly higher precipitation totals at 195 mm (7.7 in) over 28 days. Humidity remains relatively consistent between the two months, with October at 78% and September at 79%. For a deeper look into the weather specifics for September, you can visit Comunas weather in September.
October and November exhibit slightly similar weather patterns, but a few distinctions are notable. In October, the temperatures range from a minimum of 24°C (76°F) to a maximum of 29°C (85°F), with an average temperature of 27°C (81°F). Additionally, October experiences higher precipitation, with 179 mm (7.1 in) over 26 days. Conversely, November has a similar temperature range, with a minimum of 24°C (75°F) and a maximum of 29°C (84°F), and a slightly lower average of 26°C (80°F). Precipitation in November is also reduced to 129 mm (5.1 in) over 25 days. Both months, however, maintain a consistent humidity level of 78%. For more detailed information on the weather specifics in November, you can visit Comunas weather in November.
In comparing the weather between October and December, October typically features slightly warmer temperatures with a minimum of 24°C (76°F), an average of 27°C (81°F), and a maximum of 29°C (85°F). In contrast, December sees a slight drop in temperatures, with minimums at 23°C (74°F) and an average of 26°C (78°F). Precipitation also varies significantly; October experiences 179 mm (7.1 in) of rainfall over 26 days, while December is much drier, with only 75 mm (2.9 in) spread over 22 days. Humidity levels are quite similar, at 78% in October and 77% in December. For more specific insights into December weather, you can explore Comunas weather in December.
As October unfolds in Comunas, the weather presents a unique character distinctly different from the other months of the year. With warm temperatures, averaging around 27°C (81°F), this month offers a comfortable warmth that encourages outdoor activities despite experiencing higher humidity levels of 78%. However, it’s also a time for frequent showers, with precipitation occurring on 26 days throughout the month, totaling 179 mm (7.1 in). This combination of warmth and rain creates a vibrant, lush landscape that sets October apart. For a deeper dive into how the climate evolves throughout the year, visit Comunas Climate.