Last updated: August 21, 2025
In September, Luperon, Dominican Republic, experiences warm tropical weather with an average temperature of 28°C (82°F), peaking at a maximum of 31°C (89°F) and dipping to a minimum of 24°C (76°F). This month is characterized by significant humidity at 73%, contributing to the island's lush landscapes. Rainfall is notable, with an average of 94 mm (3.7 in) over about 13 days, making it one of the wetter months of the year. Visitors should be prepared for occasional showers, but the warm temperatures create an inviting atmosphere for exploring the natural beauty of this Caribbean gem.
September in Luperon, Dominican Republic, brings a warm and inviting atmosphere, perfect for soaking up the tropical vibes. With temperatures ranging from a minimum of 24°C (76°F) to a maximum of 31°C (89°F), the month showcases a slight increase in warmth compared to the previous summer months. The average temperature settles at a comfortable 28°C (82°F), making it ideal for beach outings and outdoor adventures. As the island transitions into the fall, the heat remains consistent, following a trend of gradually rising temperatures seen throughout the summer. Despite the warmth, the ocean breeze adds a refreshing touch, ensuring that visitors can enjoy the beauty of Luperon without being overwhelmed by the heat.
September marks a notable shift in precipitation patterns for Luperon, Dominican Republic, bringing with it 94 mm (3.7 in) of rain over 13 days. This increase in rainfall is significant when compared to the drier months of June and July, which recorded only 16 mm (0.6 in) and 31 mm (1.2 in), respectively. As the region transitions from summer toward fall, September's precipitation highlights a potential peak before the slightly cooler October, which sees a decrease to 61 mm (2.4 in). The month also stands out for its rainfall frequency, with 13 rainy days, suggesting a shift toward more consistent moisture that supports the region’s lush landscapes. This trend not only underlines the climatic variations experienced throughout the year but also sets the stage for the festive season, where lush greenery provides a stunning backdrop for local celebrations.
September marks a notable shift in humidity levels in Luperon, Dominican Republic, as the month sees a rise to 73%. This increase continues from the previous months, starting with a relatively low 57% from May to June. Following a gradual climb through the summer, reaching 71% in August, September stands out as the most humid month of the year. The trend indicates a transitional phase from the breezier summer months to the moist atmosphere of autumn, hinting at atmospheric changes that could lead to heavier rainfall. As humidity remains consistently high into October, the lush landscapes of Luperon thrive, inviting visitors to experience its vibrant, tropical allure.
As summer wanes and September arrives in Luperon, Dominican Republic, the UV Index remains notably high at 12, placing it firmly within the extreme exposure category. This indicates that sun protection is critical, as brief sun exposure can result in burns in just 10 minutes. Following the trends from previous months, the UV Index remains slightly lower than the peak levels of 13 seen in July and August, yet it still demands vigilance for outdoor activities. As the year transitions towards fall, maintaining sun safety practices is essential for enjoying the beautiful Caribbean sun. For more details on maintaining safe sun exposure, visit Luperon UV Index.
UV Risk Categories
In September, Luperon, Dominican Republic basks in a delightful 323 hours of sunshine, marking a gentle transition from the peak summer days. The month showcases a noteworthy trend, as it sits comfortably between August's vibrant 352 hours and the slightly dimmer October, which registers 321 hours. With these figures, September captures a perfect balance of golden rays and refreshing breezes, making it an ideal time for visitors to enjoy outdoor activities. As the sun begins to dip just a little earlier, the lingering warmth and consistently bright days remind us that summer's charm isn't quite over, inviting both locals and travelers to partake in the rich, sun-kissed experiences that the Dominican Republic has to offer.
In Luperon, Dominican Republic, September brings a moderate 58% chance of sunny weather, making it a delightful month for those seeking warmth and sunshine. As summer transitions into fall, the likelihood of sun reflects a gradual recovery after the lower averages seen in June (49%) and August (43%). Interestingly, September's sunny prospects align closely with the more favorable weather of April (58%) and May (64%). This pattern suggests that while late summer can introduce some cloud cover, the early fall months maintain a solid chance for basking in the tropical sun, appealing to both vacationers and locals alike.
In September, Luperon, Dominican Republic, enjoys a delightful 12 hours of daylight, maintaining a trend observed since August. As summer fades, the daylight duration begins to taper off after a peak in May through July, when the sun graces the region with up to 13 hours of bright light. This gradual transition into the autumn months sets the stage for shorter days ahead, as daylight will further decrease to 11 hours by October. With 12 hours of daylight, September strikes a perfect balance, offering ample sunshine for beachgoers and nature lovers while hinting at the cooler months to come.
As September arrives in Luperon, Dominican Republic, the winds begin to mellow, averaging 4.7 m/s (11 mph), the lowest of the year. This gentle breeze contrasts with the lively winds of the summer months, where speeds peaked at 7.1 m/s (16 mph) in July. The transition continues into October, where winds soften further to 4.4 m/s (10 mph), creating a serene atmosphere as the tropical heat lingers. Overall, the trend reflects a gradual shift from the invigorating winds of summer to the calm embrace of autumn, inviting residents and visitors alike to enjoy the tranquil beauty of this coastal paradise.
Weather in Luperon varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Luperon, focusing on differences in temperature, rainfall, humidity, and UV levels.
When comparing the weather in September and January, September tends to be warmer and wetter. September has an average temperature of 28°C (82°F), peaking at 31°C (89°F), while January's average is cooler at 25°C (77°F), with a maximum of 29°C (84°F). Additionally, September experiences significantly more rainfall, with 94 mm (3.7 in) over 13 days, compared to January's 66 mm (2.6 in) across only 9 days. Humidity levels also differ, as September is more humid at 73%, whereas January has a slightly lower humidity of 65%. For a closer look at January weather specifics, you can visit Luperon weather in January.
In comparing the weather between September and February, September experiences warmer temperatures, with a minimum of 24°C (76°F) and an average of 28°C (82°F), whereas February has a slightly cooler minimum of 21°C (70°F) and an average of 25°C (76°F). Additionally, September is characterized by higher humidity at 73% and significantly more rainfall, totaling 94 mm (3.7 in) over 13 days. In contrast, February sees less precipitation, with only 44 mm (1.7 in) over 12 days and a lower humidity of 63%. For those interested in more details, you can check the Luperon weather in February.
In comparing the weather of September and March, September typically experiences warmer temperatures, with an average of 28°C (82°F) compared to March's 24°C (76°F). The maximum temperatures in September can reach up to 31°C (89°F), while March peaks at 29°C (84°F). Although March is slightly cooler, it has a higher level of precipitation, averaging 109 mm (4.3 in) over 15 days, compared to September's 94 mm (3.7 in) over 13 days. Humidity levels are also notably different, with September being more humid at 73% compared to March's 59%. For a detailed look at March weather, you can visit Luperon weather in March.
When comparing the weather in September and April, there are noteworthy differences. September typically features higher temperatures, with an average of 28°C (82°F), peaking at 31°C (89°F), while April's temperatures are slightly cooler, averaging 25°C (78°F) with a maximum of 29°C (85°F). Additionally, September experiences more rainfall, with 94 mm (3.7 in) spread over 13 days, compared to April's 42 mm (1.7 in) over just 9 days. Humidity levels also tend to be higher in September at 73%, compared to 58% in April, creating a more humid atmosphere during the fall month. For a detailed look at April's weather, you can refer to Luperon weather in April.
When comparing the weather in September and May, September tends to be warmer and more humid. September has minimum temperatures around 24°C (76°F) and averages reaching 28°C (82°F), with maximums peaking at 31°C (89°F). In contrast, May's temperatures are slightly cooler, with minimums at 23°C (74°F), an average of 26°C (80°F), and maximums up to 30°C (87°F). Additionally, September experiences significantly more rainfall, totaling 94 mm (3.7 in) over approximately 13 days compared to May's 35 mm (1.4 in) over only 7 days. The humidity levels also differ, with September boasting a higher humidity level of 73%, while May holds a more comfortable 57%. For further details, check out Luperon weather in May.
When comparing the weather in September and June, both months exhibit warm temperatures, with minimal differences in readings. September sees a slightly higher average temperature of 28°C (82°F) compared to June’s 27°C (81°F), while both months experience a minimum temperature of 24°C (76°F). However, September is notably wetter, receiving 94 mm (3.7 in) of precipitation over 13 rainy days, in stark contrast to June's much drier climate with only 16 mm (0.6 in) of rain across just 4 days. Additionally, September has a higher humidity level at 73%, compared to June's 57%, making September feel more humid and sticky. For more details on the weather during June, you can check Luperon weather in June.
In comparing the weather between September and July, both months feature warm temperatures, with September experiencing a minimum of 24°C (76°F) and a maximum of 31°C (89°F), while July has a slightly higher minimum of 25°C (77°F) but shares the same maximum. September is characterized by considerably higher precipitation levels, with 94 mm (3.7 in) over 13 days, compared to just 31 mm (1.2 in) over 5 days in July. Additionally, September's humidity at 73% is notably higher than July's 63%, contributing to a more tropical feel. For those looking into the specifics of July weather, you can explore more here: Luperon weather in July.
In comparing the weather patterns of September and August, we see that both months experience similar average temperatures, hovering around 28°C (82°F). However, September tends to be slightly cooler, with a minimum temperature of 24°C (76°F), compared to August's 25°C (77°F). Notably, September is characterized by increased rainfall, receiving 94 mm (3.7 in) over 13 days, whereas August sees significantly less precipitation at 34 mm (1.3 in) over just 7 days. Humidity levels are comparable, sitting at 73% in September and 71% in August, indicating a similarly muggy atmosphere throughout both months. For a detailed look at August weather, you can check Luperon weather in August.
In September, the weather is typically warmer with average temperatures reaching up to 28°C (82°F) and a maximum of 31°C (89°F). This month also experiences higher precipitation, totaling 94 mm (3.7 in) over 13 days, leading to a humidity level of 73%. In contrast, October sees a slight dip in average temperature to 27°C (81°F), while the maximum remains similar at 31°C (88°F). Precipitation decreases significantly to 61 mm (2.4 in), although it spans 15 days, resulting in a humidity level of 72%. For more details on October weather, you can visit Luperon weather in October.
In September, the weather tends to be warmer, with average temperatures reaching 28°C (82°F) and maximums peaking at 31°C (89°F), alongside a significant precipitation of 94 mm (3.7 in) over 13 days. In contrast, November brings slightly cooler conditions, with an average temperature of 26°C (80°F) and a maximum of 30°C (87°F), while total precipitation decreases to 78 mm (3.1 in) across 16 days. Both months exhibit high humidity levels, with September at 73% and November slightly lower at 72%. For more detailed insights, you can check out the Luperon weather in November.
In September, the weather is warmer, with average temperatures reaching about 28°C (82°F) and maximums peaking at 31°C (89°F). This month sees higher precipitation levels, with around 94 mm (3.7 in) falling over 13 days, contributing to a humid environment with 73% humidity. In contrast, December offers slightly cooler temperatures, with an average of 25°C (78°F) and maximums of 29°C (85°F). Precipitation decreases to 67 mm (2.6 in) over 15 days, and humidity is marginally lower at 69%. For a more detailed look at the weather, check out Luperon weather in December.
As September unfolds in Luperon, this coastal gem experiences a blend of warm temperatures and increased precipitation, distinguishing it from other months. With maximum highs of around 31°C (89°F) and an average of 28°C (82°F), the warmth is accompanied by a noticeable rise in humidity at 73%, creating a tropical feel. However, this month also brings a significant amount of rain, averaging 94 mm over about 13 days. While September may not be the driest month, its vibrant atmosphere and lush landscapes offer an enticing backdrop for exploration. For a deeper dive into the overall patterns, check out Luperon Climate.