Last updated: January 18, 2025
Isla de la Juventud, Cuba, exhibits a tropical savanna climate classified under the Koppen–Geiger system as Aw. With a minimum temperature dipping to 16°C (61°F) in February, the island enjoys an average temperature of 26°C (80°F) throughout the year. The warmest month, August, sees maximum temperatures soaring to 32°C (90°F). This climate pattern highlights the region's warm, inviting conditions, making it a unique tropical destination characterized by significant warmth and seasonal temperature variations.
In Isla de la Juventud, Cuba, temperature patterns reflect a distinct seasonal rhythm characterized by gradual warming from the cooler winter months to the hot summer season. January and February begin with mild conditions, featuring minimum temperatures around 16°C to 17°C (61°F to 62°F) and average highs reaching 28°C (83°F). As spring unfolds in March and April, temperatures begin to rise, with averages climbing to 26°C (80°F) and maximums peaking at 32°C (89°F). The summer months of June through August present the year's warmest conditions, consistently showcasing minimums around 25°C (78°F), averages soaring to 29°C (84°F), and maximums remaining steady at 32°C (90°F). As the year winds down, October through December brings a slight cooling trend, with temperatures gradually descending back to their winter values. Overall, this climate pattern offers warm and inviting temperatures year-round, ideal for outdoor activities.
Nueva Gerona experiences a varied climate throughout the year, with temperatures ranging from a minimum of 16°C (61°F) in February to a maximum of 32°C (90°F) in August. This significant temperature fluctuation makes Nueva Gerona an intriguing destination for those who appreciate a warm environment. For a detailed overview of the monthly temperatures, you can refer to monthly temperatures in Nueva Gerona.
Isla de la Juventud, Cuba experiences a distinct precipitation pattern that aligns with tropical seasonal variations. The year begins relatively dry, with January and February receiving only 14 mm (0.6 in) and 17 mm (0.7 in) of rainfall, respectively, over just a few days. This pattern shifts in March, which sees a moderate total of 11 mm (0.4 in), followed by a significant increase in April to 36 mm (1.4 in) as the region transitions into the wetter months. The onset of the rainy season peaks in May, where precipitation surges to 192 mm (7.5 in) spread over 18 days, setting the stage for the summer's heavy downpours.
As summer progresses, precipitation remains consistently high, with June and July seeing 114 mm (4.5 in) and 107 mm (4.2 in), respectively. August and September follow suit, maintaining significant rainfall totals of 132 mm (5.2 in) and 131 mm (5.2 in). The rain gradually tapers off in October, dropping to 173 mm (6.8 in), before a noticeable decline in November and December, where totals decrease to 47 mm (1.9 in) and 35 mm (1.4 in), respectively. This seasonal distribution highlights the island's lush environment, primarily shaped by the abundant rainfall characteristic of its tropical climate.
In Isla de la Juventud, Cuba, the duration of sunshine exhibits a clear seasonal trend that mirrors the island's tropical climate. As winter transitions to spring, a noticeable increase in sunlight can be observed, beginning with 244 hours in January and climbing to 295 hours by February. This upward trajectory continues into March and April, where both months enjoy 338 hours of bright sunshine, providing a welcome warmth after the cooler winter months. May maintains the trend with slightly reduced sunlight at 332 hours, as the summer approaches, setting the stage for the sun-drenched days ahead.
The summer months of June through August showcase the pinnacle of sunshine duration, highlighted by 347 hours in July, the peak month for sunlight. August sees only a slight decrease to 337 hours, while September maintains a robust 315 hours as the season starts to shift. From October to December, sunshine hours gradually decline, with October featuring 300 hours and November declining further to 295 hours. Although the winter months return with shorter days, December still offers a respectable 299 hours of sunshine, ensuring that Isla de la Juventud continues to bask in light throughout the year, albeit with less intensity during the colder months.
In Isla de la Juventud, Cuba, the UV Index demonstrates distinct seasonal variations, reflecting the island's tropical climate and elevated sun exposure. The year begins with a UV Index of 7 in January, categorized as high, which corresponds to a burn time of 25 minutes for unprotected skin. However, as winter transitions into spring, UV levels rise sharply, peaking at an extreme 11 in March and climbing further to a peak of 13 in both April and May. During these months, the burn time drops significantly to just 10 minutes, signaling the need for heightened sun protection for outdoor activities.
The summer months maintain a high UV index with readings consistently at 12 from July through September, where the potential for skin damage is considerable, also necessitating protective measures like sunscreen and clothing. As the year progresses into late autumn, the UV Index slightly decreases, dipping to 11 in October and 8 in November, while still requiring vigilance against sun exposure. By December, the UV Index returns to 7, similar to the start of the year, offering some relief but still highlighting the importance of sun safety throughout the seasons in Isla de la Juventud.
UV Risk Categories
In Isla de la Juventud, Cuba, daylight duration exhibits a clear annual cycle, beginning with shorter days in the winter months. January sees around 10 hours of daylight, gradually increasing to 11 hours in February. This upward trend continues into spring, where March and April each enjoy 12 hours of daylight, providing ample time for outdoor activities in the warming climate. The transition to summer signals the peak daylight duration, with May, June, and July all basking in 13 hours of sunlight each day, marking the longest days of the year.
As summer wanes, daylight begins to decrease once again. In August, the duration remains robust at 12 hours, but by September and October, daylight drops back to 12 hours and 11 hours, respectively. The decline continues through November, returning to 11 hours, before settling back to 10 hours in December. This cyclical pattern of daylight in Isla de la Juventud highlights the island's consistent embrace of sunlight throughout the year, inviting residents and visitors alike to partake in its vibrant outdoor lifestyle.
The climate in Nueva Gerona, Cuba, is characterized by warm temperatures throughout the year, with average highs reaching up to 32°C (90°F) in July and August. The cooler months, like January and February, see averages around 23-24°C (74-76°F). Rainfall is more prevalent from May to October, with May experiencing the highest precipitation at 192 mm (7.5 in). Despite this, the region enjoys ample sunshine, particularly in the summer months, with July boasting up to 347 hours of sun. For more detailed information, visit Nueva Gerona climate.
In conclusion, Isla de la Juventud, Cuba, offers a captivating blend of climatic features that define its unique tropical environment. With a consistent warmth characterized by average temperatures and significant sunshine hours, coupled with a notable UV index that prompts careful sun protection, the island's climate creates an ideal setting for outdoor activities year-round. The varied precipitation patterns enrich the landscape, while the cyclical nature of daylight underscores the vibrant life that flourishes in this region. Collectively, these elements contribute to Isla de la Juventud's appeal as a destination that not only fosters enjoyment of its natural beauty but also highlights the importance of mindful engagement with the sun and its resources throughout the changing seasons.