Last updated: January 18, 2025
San José de Ocoa, located in the Dominican Republic, predominantly features a Köppen-Geiger climate classification of Aw, indicating a tropical savanna climate. The region experiences a temperature range characterized by a minimum of 14°C (58°F) in January, which gradually rises to an average of 24°C (75°F). The peak summer month, July, sees temperatures reaching a maximum of 31°C (89°F). This climatic profile not only highlights the pleasant warmth of the region but also sets the stage for a rich diversity of ecosystems and agricultural opportunities.
In San José de Ocoa, temperature patterns exhibit a gradual warming trend as the year progresses, influenced by distinct seasonal changes. January marks the coldest month, with temperatures ranging from a minimum of 14°C (58°F) to a maximum of 28°C (82°F), while February sees a slight increase, stabilizing around 17°C (62°F) for the minimum. As spring approaches in March and April, average temperatures rise to 23°C (73°F) and 24°C (76°F) respectively, with maximums peaking at 29°C (84°F). The warmest months arrive in July and August, where the highs reach 31°C (89°F). However, the transition into autumn brings a slight cooling, with September and October maintaining comfortable conditions around 25°C (77°F). Overall, temperature fluctuations in San José de Ocoa reflect a typical tropical climate, characterized by warm summers and mild winters, creating an inviting environment year-round.
San Jose de Ocoa experiences a range of temperatures throughout the year, with January's minimum dropping to 14°C (58°F) and July reaching a maximum of 31°C (89°F). For more detailed monthly temperature insights, visit monthly temperatures in San Jose de Ocoa.
San José de Ocoa experiences a diverse precipitation pattern throughout the year, with rainfall significantly influenced by seasonal changes. January begins the year with relatively low precipitation at 31 mm (1.2 in) over 9 days, but rainfall steadily increases as winter transitions to spring. By March, precipitation rises sharply to 77 mm (3.0 in) as rain becomes more frequent, peaking in May with 94 mm (3.7 in) across 22 days. This upward trend highlights the region's spring and early summer months as critical for water accumulation.
The late summer months, especially August, see the highest rainfall, where 128 mm (5.0 in) falls over 19 days, indicating a significant rainy season. September remains similarly wet at 118 mm (4.6 in), while October and November also contribute substantial amounts of rainfall, recording 97 mm (3.8 in) and 89 mm (3.5 in) respectively. Conversely, December and January experience the driest conditions with only 34 mm (1.3 in) and 31 mm (1.2 in) of precipitation, making them the least wet months of the year. This seasonal variability not only shapes the local ecosystem but also influences agricultural practices in the region.
San José de Ocoa enjoys a remarkable pattern of sunshine duration throughout the year, with a noticeable increase in sunlight as the seasons transition from winter to summer. Starting with 256 hours of sunshine in January, the region gradually warms up, experiencing a significant boost in daylight hours, especially in spring. February sees an increase to 304 hours, and by March, the sunshine peaks at 344 hours, which remains consistent into April. This trend of abundant sunlight continues into May and June, where totals remain high, hovering around 345 to 347 hours, setting the stage for the warm summer months.
The sunniest months occur during mid-summer, with July recording 352 hours, closely followed by August at 342 hours. As summer gives way to autumn, daylight hours begin to taper off, with September witnessing 312 hours and a further dip into the fall months, bringing 303 hours in October and 284 hours in November. Despite the decrease, December still offers a respectable 316 hours of sunshine. This seasonal progression not only highlights the abundance of sunlight during the warmer months but also reflects the variability in the region's climate, offering both lush agricultural opportunities during peak sunlight and cooler, less illuminated months as the year closes.
In San José de Ocoa, the UV Index reflects a significant variation throughout the year, indicating the need for sun protection during specific months. January starts with a UV Index of 9, categorized as very high, resulting in a burn time of just 15 minutes. This trend escalates dramatically in February, climbing to an Index of 11, which is classified as extreme, with a decreased burn time of only 10 minutes. The extreme category continues into the spring and summer months, with March, April, May, June, July, and August all maintaining an index of 13, thereby emphasizing the urgent need for sun safety during outdoor activities.
As the year progresses toward autumn, there's a slight decline in UV levels, with September recording a UV Index of 12. This remains high, though it marks the beginning of a gradual decrease, culminating in October with an Index of 11. By November and December, the UV Index relaxes to 9 and 8, respectively, both still within the very high category but allowing for a slightly longer burn time of 15 minutes. Overall, residents and visitors in San José de Ocoa should prioritize sun protection measures, especially from February through August when the UV intensity is at its peak.
UV Risk Categories
In San José de Ocoa, daylight duration exhibits a consistent pattern that reflects the subtropical nature of the region. Throughout the first two months of the year, both January and February provide around 11 hours of daylight, allowing for ample time for daily activities. As spring approaches in March, daylight increases slightly to 12 hours, a trend that continues through April and May. This stable duration encourages outdoor engagements and agricultural activities, making spring an optimal time for both residents and visitors.
The summer months of June and July see further daylight expansion, offering 13 hours of sunlight, which supports vibrant ecosystems and enhances agricultural productivity. However, as summer transitions into fall, daylight duration gradually decreases back to 12 hours in August and September, signaling a shift in seasonal dynamics. By October, daylight returns to 11 hours, and this pattern persists through November and December, indicating a return to winter-like conditions. This cyclical ebb and flow of daylight underscores the region’s climatic stability while providing a reliable rhythm for agriculture and daily life.
San Jose de Ocoa experiences a tropical climate characterized by warm temperatures and seasonal rainfall. Average temperatures range from a minimum of 14°C (58°F) in January to a maximum of 31°C (89°F) in July, with consistent warmth throughout the year. Precipitation peaks in August with 128 mm (5.0 in), contributing to a rainy season that typically spans from April to October. Despite this, the area enjoys significant sunshine, averaging over 300 hours monthly, particularly in the drier months. For more detailed climate information, visit San Jose de Ocoa climate.
In conclusion, San José de Ocoa, Dominican Republic, presents a distinct and engaging climatic profile characterized by significant temperature variations, abundant precipitation, high UV radiation, and consistent daylight duration. The tropical savanna climate fosters warm temperatures year-round, while seasonal rainfall patterns provide necessary hydration for the diverse ecosystems and agricultural pursuits in the area. The pronounced UV Index during peak months underscores the importance of sun safety, particularly during the extreme summer months. Furthermore, with stable daylight durations, residents can effectively plan their daily activities and agricultural efforts. Together, these elements create a dynamic environment that is both inviting for outdoor activities and essential for sustaining local livelihoods.