Last updated: January 18, 2025
New Providence, Bahamas, exhibits a Koppen-Geiger climate classification of Aw, characterizing it as a tropical savanna. The region enjoys a mild climate, with temperatures ranging from a minimum of 16°C (61°F) in January to a comfortable average of 26°C (78°F) throughout the year. The warmest month, September, reaches a maximum of 30°C (86°F), providing a delightful environment for both residents and visitors. This climate profile reflects the tropics' allure, balancing warmth with seasonal variations.
Temperature patterns in New Providence, Bahamas, exhibit a clear seasonal progression throughout the year. The year opens with cooler temperatures in January, where minimums drop to 16°C (61°F), gradually warming as the months advance. By April, temperatures begin to rise appreciably, culminating in the peak summer months of July and August, where average highs reach 30°C (86°F). The late summer and early fall maintain this warmth, with September still delivering minimum temperatures of 25°C (77°F). As autumn settles in, temperatures gently decline, with November and December experiencing more moderate conditions, averaging 25°C (78°F) and 24°C (75°F), respectively. Overall, New Providence showcases a tropical climate with warm summers and mild winters, providing a consistently pleasant environment year-round.
Nassau experiences a temperate climate with a minimum temperature of 16°C (61°F) in January and a maximum of 30°C (86°F) in September. This range creates a comfortable environment for both residents and visitors throughout the year. For more detailed monthly temperature information, visit monthly temperatures in Nassau.
Precipitation in New Providence, Bahamas, exhibits distinct seasonal patterns, with noticeable increases as the year progresses. Beginning with relatively dry months, January and February see 40 mm (1.6 in) and 32 mm (1.3 in) of rainfall, respectively, falling over just 8 and 7 days. By March, precipitation decreases to 21 mm (0.8 in), marking the driest month. However, as the region transitions into the late spring and summer, rainfall escalates sharply, culminating in May with a significant 157 mm (6.2 in) during 14 days of rainfall, followed closely by June with 84 mm (3.3 in) over 17 days.
The late summer months of July and August continue the trend of increased rainfall, with 105 mm (4.1 in) and 115 mm (4.5 in) accumulated over 18 and 17 days, respectively. September often represents the peak of the wet season, recording 154 mm (6.1 in) across 19 days. Following this, precipitation begins to taper off in October, which still has considerable rainfall at 145 mm (5.7 in), before settling into more moderate values from November through December. This seasonal rainfall pattern highlights the Bahamas' tropical climate, characterized by a marked wet season from late spring to early fall.
Sunshine duration in New Providence, Bahamas, showcases a compelling seasonal trend characterized by an increase in sunny hours from winter into summer. Beginning the year, January records 216 hours of sunshine, gradually climbing to 279 hours in February. This upward trajectory continues as March and April witness increasingly bright days, reaching 326 and 338 hours, respectively. The late spring months maintain this trend with May offering 337 hours, paving the way for the summer season, which marks the peak sunshine months.
The summer months shine the brightest, particularly July, which boasts an impressive 358 hours of sunshine, making it the sunniest month of the year. Following closely are August with 348 hours and September with 314 hours—a testament to the region's allure for sun-seekers. As autumn approaches, sunshine hours begin to wane, tapering to 310 hours in October and further declining to 280 hours by December. This seasonal rhythm of sunshine, from ample hours during summer to a gradual decrease in the cooler months, highlights New Providence's tropical appeal and vibrant outdoor lifestyle, offering plenty of sun-filled days for both residents and visitors alike.
The UV Index in New Providence, Bahamas, reflects a significant seasonal variation, with marked increases in intensity as the year progresses. Beginning in January, the UV Index stands at 6, classified as high, indicating that exposure to UV rays should be limited with a burn time of 25 minutes. However, as winter gives way to spring, the UV Index escalates sharply, peaking in March and April at 11 and 12, respectively, categorized as extreme. This period requires meticulous sun protection, as the burn time reduces to a mere 10 minutes in these months, emphasizing the importance of sunscreen and protective clothing.
As the summer months roll in, the UV Index remains consistently high, reaching 13 in June before stabilizing at 12 for July, August, and September. Throughout this peak period, the exposure category remains extreme, maintaining a burn time of just 10 minutes. As autumn approaches, the UV Index begins to gradually decrease, with October and November registering levels of 10 and 8, both in the very high range, allowing slightly longer burn times of 15 minutes. By December, the UV Index returns to 6, mirroring January’s levels, showcasing the notable fluctuation that highlights the need for vigilant sun safety measures during peak months in the Bahamas.
UV Risk Categories
Daylight duration in New Providence, Bahamas, displays a clear seasonal cycle, commencing with shorter days in winter and transitioning to longer hours as spring approaches. In January, residents experience 10 hours of daylight, which gradually increases to 11 hours in February. The trend towards longer days is most pronounced in March, where daylight extends to 12 hours, a duration that remains consistent through April. The height of daylight occurs during late spring and early summer, with May through July featuring 13 hours of sunlight, offering abundant opportunities for outdoor activities and exploration.
As summer wanes, daylight duration begins to decrease, reflecting the approach of autumn. August sees a slight reduction back to 12 hours, followed by 11 hours in October. The shift continues, with November and December reverting to shorter days at 10 hours, similar to January. This cyclical pattern highlights the consistent climate of New Providence, where residents and visitors can anticipate longer days during the summer months, perfect for enjoying the sun-kissed beaches and vibrant outdoor life that the Bahamas has to offer.
Nassau, Bahamas experiences a tropical climate characterized by warm temperatures year-round. Average monthly temperatures range from 23°C (73°F) in January to 28°C (83°F) in the summer months of July and August. Rainfall is most significant from May to October, with May alone receiving 157 mm (6.2 in) of precipitation. The region enjoys abundant sunshine, peaking in July with 358 hours of sunlight. For more detailed information, you can visit Nassau climate.
In summary, New Providence, Bahamas, presents a captivating climate characterized by its distinct warmth, sunlight, and varying precipitation across the seasons. From the comfortably mild winters with shorter daylight hours to the sun-drenched summers featuring the highest UV Index and ample sunshine, the region offers a unique environment conducive to both relaxation and outdoor activities. The marked increase in rainfall during the summer months contrasts with the drier conditions of winter, emphasizing the tropical savanna climate's influence on daily life. As a prime destination for sun-seekers and adventure enthusiasts alike, New Providence invites residents and visitors to embrace its vibrant climate and enjoy the diverse experiences it has to offer throughout the year.