Last updated: January 18, 2025
Located in the Dominican Republic, Hermanas Mirabal experiences a tropical rainforest climate classified as Af according to the Köppen-Geiger system. The region benefits from a mild minimum temperature of 13°C (56°F) in January, rising to an average of 25°C (77°F) throughout the year. The peak warmth in September can reach a significant maximum of 36°C (97°F), contributing to the area's lush biodiversity and vibrant ecosystems. This combination of warm temperatures and abundant rainfall underscores the region's lush, tropical environment.
In Hermanas Mirabal, Dominican Republic, temperature patterns exhibit a warm tropical climate marked by subtle seasonal variations. January kicks off the year with cooler temperatures, featuring a minimum of 13°C (56°F) and a steady average of 23°C (73°F), while highs reach 32°C (89°F). As February and March progress, the minimums gradually increase, yet the averages remain consistent. The transition into spring, especially in April and May, introduces a notable rise in temperatures, with averages climbing to 25°C (77°F) and 26°C (79°F), respectively, as maximums approach 35°C (95°F). The summer months of June through September maintain a warm consistency, with minimums stabilizing around 20°C (68°F) and averages hovering around 26°C (80°F), peaking at 36°C (96°F) to 97°F (36°C). By October, temperatures begin to cool slightly, culminating in November and December, where minimums return to 15°C (60°F) and 16°C (60°F), yet averaging comfortably in the mid-20s, which showcases the region's tropical warmth throughout the year punctuated by minor seasonal shifts.
In the Dominican Republic, Villa Tapia experiences a minimum temperature of 13°C (56°F) in January, rising to a maximum of 35°C (96°F) in August monthly temperatures in Villa Tapia. Salcedo, on the other hand, has a slightly warmer minimum of 14°C (57°F) during January and reaches its peak at 35°C (96°F) in May monthly temperatures in Salcedo. Nearby Tenares shares a minimum of 13°C (56°F) in January, but it hits the highest temperature of 36°C (97°F) in September monthly temperatures in Tenares.
Hermanas Mirabal experiences a distinct pattern of precipitation throughout the year, reflecting its tropical climate. The rainy season typically begins in March, when precipitation levels spike to 99 mm (3.9 in), marking the transition to wetter months. This is followed by a modest reduction in April and May, with rainfall totaling 68 mm (2.7 in) and 63 mm (2.5 in), respectively. The onset of summer brings further fluctuations, with July and August experiencing slightly higher precipitation rates of 67 mm (2.7 in) and 77 mm (3.0 in). Notably, September also sees substantial rainfall at 99 mm (3.9 in), underscoring its status as one of the wettest months.
As the year progresses toward the end, precipitation levels decrease again in October with 80 mm (3.1 in) and make a notable decline to 73 mm (2.9 in) in November, followed by a further drop to 41 mm (1.6 in) in December. The distribution of rainy days varies correspondingly, peaking in July with 18 days of rain, hinting at the tropical monsoon influences in the area. Overall, Hermanas Mirabal experiences a dynamic and variable precipitation pattern, highlighting its lush tropical environment shaped by the seasonal shifts in rainfall.
In Hermanas Mirabal, the duration of sunshine demonstrates a clear seasonal trend that enhances the region's tropical appeal. Beginning in January, the sunshine hours steadily increase from 252 hours to a peak in July with an impressive 364 hours of sunlight. This consistent upward trajectory reflects the gradual transition from the cooler months into the heart of summer, where longer days and abundant sunshine are prominent. Spanning from late winter through early summer, the months of February to June experience a significant rise in sun exposure, showcasing an increase from 303 hours in February to 352 hours in June, thereby supporting vibrant plant growth and ideal conditions for outdoor activities.
As summer wanes into autumn, a slight decline in sunlight hours occurs, yet the region continues to enjoy substantial sunshine. August maintains a robust 349 hours of sun, while September and October see a moderate drop to 318 hours and 316 hours, respectively. By November, sunshine hours decrease to 290 hours, indicating the onset of a cooler season. Although December registers 315 hours, it still underscores the remarkable sunshine presence throughout the year. This pattern emphasizes Hermanas Mirabal's tropical climate, where sunshine not only influences weather dynamics but also enhances the rich biodiversity and natural beauty that define this picturesque region.
The Ultraviolet (UV) Index in Hermanas Mirabal, Dominican Republic, reflects the region's intense exposure to solar radiation, particularly during the height of summer and the early months of the year. Starting in January, the UV Index registers a high level of 9, categorized as very high, with a burn time of just 15 minutes. As the year progresses, February sees an increase to 11, classified as extreme, and remains at this level through several subsequent months, peaking at 13 in March, April, May, July, and August. Such elevated UV levels during these months necessitate heightened sun protection measures to mitigate the risk of skin damage, as the burn time can be as short as 10 minutes.
The UV Index remains relatively consistent into the fall, with values of 12 in June and September, and 11 in October, reflecting a sustained period of intense sunlight. As the year comes to a close, November and December see a decrease in the UV Index to 9 and 8, returning to the very high category but still requiring careful consideration of sun exposure. These trends highlight the importance of sun safety practices in Hermanas Mirabal, where residents and visitors alike should remain vigilant to protect against the strong UV radiation prevalent throughout much of the year.
UV Risk Categories
In Hermanas Mirabal, the duration of daylight showcases a gradual shift throughout the year, largely influenced by the region's tropical positioning. January and February start with a consistent 11 hours of daylight per day, providing a warm and relatively balanced light exposure. As spring approaches in March and April, daylight starts to increase to 12 hours, giving way to the longer days typical of the upcoming summer months. This upward trend continues into May and June, where daylight peaks at 13 hours, aligning with the region's lush, vibrant growth during this period.
As summer transitions into autumn, daylight duration begins to stabilize, featuring 12 hours in both August and September. However, October marks a gradual decrease back to 11 hours, as the year winds down. By November and December, daylight further diminishes to 11 hours and 10 hours, respectively. This pattern reveals a clear cyclical nature of daylight in Hermanas Mirabal, illustrating the region's consistent ability to provide ample sunlight while still following natural seasonal rhythms.
Salcedo, Dominican Republic, experiences a tropical climate characterized by warm temperatures year-round. The average monthly temperatures range from 23°C (73°F) in the cooler months to 27°C (81°F) during the peak summer months, with highs reaching up to 35°C (95°F). Precipitation varies significantly, peaking in September with 123 mm (4.9 in), while December sees lower rainfall at 45 mm (1.8 in). The region enjoys abundant sunshine, particularly in June and July, with up to 365 hours of sunlight. For more details on the climate, visit Salcedo climate.
Salsipuedes, Dominican Republic, experiences a tropical climate characterized by warm temperatures year-round. Average monthly temperatures range from 23°C (73°F) to 27°C (80°F), with peaks in April and May reaching up to 35°C (96°F). Precipitation varies, with the wettest months being March and September, accumulating over 100 mm (4 in) of rain. Sunshine is abundant, especially from June to August, averaging over 350 hours per month. For more detailed information, visit Salsipuedes climate.
Tenares, Dominican Republic, experiences a tropical climate marked by warm temperatures year-round. January sees minimal temperatures around 13°C (56°F) and highs reaching 32°C (89°F), while August is the hottest month, with maximum temperatures peaking at 36°C (96°F). Precipitation varies, with July and August being the wettest months, receiving 81 mm (3.2 in) and 95 mm (3.7 in), respectively. The region enjoys ample sunshine, peaking in July with 362 hours. For more details, visit Tenares climate.
Villa Tapia, Dominican Republic, experiences a tropical climate characterized by warm temperatures year-round. Monthly averages range from 22°C (73°F) in January to 26°C (79°F) in June through September, with maximum temperatures peaking at 35°C (96°F) in August and September. Precipitation varies, with the wettest months being March (108 mm) and April (73 mm), while June typically sees the least rainfall (25 mm). This region enjoys abundant sunshine, especially from May to July, with over 349 hours of sun each month. For more detailed information, visit Villa Tapia climate.
In conclusion, Hermanas Mirabal, Dominican Republic, embodies a vibrant tropical climate characterized by its notable temperature patterns, significant UV Index levels, and consistent daylight duration throughout the year. With warm temperatures ranging from 13°C (56°F) to 36°C (97°F) and a marked increase in sunshine hours during the summer months, the region fosters a rich environment conducive to diverse flora and fauna. Additionally, the extreme UV Index values underscore the need for sun protection, especially during the peak months of February through August, while the stable daylight duration reinforces the predictability of the tropical setting. Collectively, these climatic factors not only enhance the beauty of Hermanas Mirabal but also emphasize the importance of understanding and adapting to the environmental conditions for both residents and visitors alike.