Last updated: January 18, 2025
Martinique, classified under the Köppen-Geiger climate classification as Af (tropical rainforest climate), boasts a remarkably consistent temperature profile that underscores its tropical charm. With a minimum recorded temperature of 21°C (70°F) in February, the island enjoys an inviting average of 26°C (79°F) year-round. The warmest conditions are typically seen in September, where temperatures can reach a peak of 31°C (88°F). This climatic stability, characterized by high humidity and abundant rainfall, contributes to the lush landscapes and vibrant ecosystems that define this Caribbean paradise.
The temperature patterns in Martinique exhibit a harmonious tropical rhythm throughout the year, characterized by only slight fluctuations. The island's winter months, from January to March, maintain a pleasant warmth with minimum temperatures consistently around 21°C to 22°C (70°F to 72°F) and average highs peaking at 29°C (84°F) by March. As spring transitions into summer in April and May, temperatures rise slightly, reaching maximums of 30°C (86°F) to 31°C (88°F) by September. During the summer months of June through September, Martinique sees its warmest temperatures, with averages around 27°C (81°F) and highs nudging towards 31°C (88°F). As autumn approaches in October, temperatures begin to stabilize, equating closely with those of the preceding summer months. Throughout this tropical climate, the sea breezes and oceanic influences ensure that even the warmest days are tempered by humidity, creating a consistently inviting atmosphere year-round.
In the Caribbean, the climate of Martinique showcases warm temperatures across its cities. Les Trois-Ilets and Fort-de-France experience a consistent temperature range, with minimums of 22°C (72°F) in February and maximums of 29°C (85°F) in September. In contrast, Saint-Pierre has a slightly warmer maximum, reaching 30°C (87°F) in September while maintaining the same minimum of 22°C (72°F) in February. For more details, you can explore the monthly temperatures in Les Trois-Ilets, the monthly temperatures in Fort-de-France, and the monthly temperatures in Saint-Pierre.
Precipitation in Martinique exhibits distinct seasonal patterns that reflect the island's tropical climate. The year begins relatively dry, with January and February receiving about 41 mm (1.6 in) of rainfall each month, accompanied by 13 rainy days. As the months progress towards April and May, precipitation slightly increases, peaking at 47 mm (1.8 in) in May, while the number of rainy days remains stable. This early part of the year sets the stage for a noticeable shift as the rainy season takes hold in June, during which rainfall escalates dramatically to 85 mm (3.3 in), causing a marked increase in the frequency of rainy days to 18.
The heart of the rainy season occurs from July through October, when Martinique experiences its highest rainfall. July and August witness substantial accumulation of 117 mm (4.6 in) and 137 mm (5.4 in), respectively, with rainy days averaging 23 each month. September and October continue this trend with 130 mm (5.1 in) and 146 mm (5.7 in), indicating the peak of the wet season. Following this peak, November still records significant precipitation at 129 mm (5.1 in) but starts to ease into drier conditions leading into December with 56 mm (2.2 in). This cyclical pattern of precipitation shapes Martinique's lush landscapes and supports its rich biodiversity.
In Martinique, sunshine duration reveals a captivating pattern that mirrors the shift in seasons, showcasing the island's tropical essence. The year begins with 268 hours of sunshine in January, gradually increasing to 304 hours in February. This upward trend continues through the spring months, culminating in 346 hours in March—a month known for its vibrant sunshine. As spring blossoms into summer, April and May enjoy slightly less sunlight than March, yet still provide abundant rays with 337 hours and 356 hours, respectively, marking this period as an optimal time for sun-seekers.
The peak sunshine months occur during late spring and summer, with May boasting the highest sunshine duration. However, the sun doesn't shy away afterward; even June, July, and August maintain impressive totals of 326, 351, and 347 hours, respectively. This consistent sun exposure tapers slightly in the fall, with September to November showing similar figures around 318 to 312 hours, while December offers a robust 329 hours as the island transitions back to winter. Overall, the variation in sunshine duration underscores the allure of Martinique as a year-round destination for those seeking warm, sunlit days amidst its tropical beauty.
The UV Index in Martinique highlights significant seasonal variations in solar exposure, indicating the need for sun safety during various times of the year. In January, the UV Index begins at a notable 10, categorizing it as very high, with a recommended burn time of just 15 minutes. As winter progresses into February, the index escalates to 12, entering the extreme exposure category, and remains at this elevated level through March, which reaches a peak of 13. This trend continues into April and May, where the UV Index reaches 14, emphasizing the critical importance of protective measures during these months.
During the summer and early fall months, Martinique's UV Index remains consistently high, with UV readings fluctuating between 13 and 14, necessitating protection strategies for outdoor activities, particularly from June through October, where the burn time reduces to just 10 minutes. As the year draws to a close, the UV Index gradually decreases, dropping to 10 in November and 9 in December, signaling a slight respite from the extreme conditions. Overall, the UV Index data serves as a vital reminder for residents and visitors to prioritize sun protection year-round, especially during the peak months when the sun's intensity poses a higher risk for skin damage.
UV Risk Categories
Daylight duration in Martinique showcases a consistent tropical rhythm, with minimal fluctuations throughout the year. During the winter months of January and February, the island enjoys approximately 11 hours of daylight each day, providing ample time for both relaxation and exploration. As spring approaches in March, daylight increases slightly to a comfortable 12 hours, a pattern that continues through April, May, June, and into the summer months. This consistent 12-hour daylight period creates a sense of permanence in the island’s vibrant outdoor lifestyle, allowing residents and visitors to make the most of the sun-filled days.
As summer wanes into autumn, daylight duration returns to 11 hours in October, November, and December, marking a gentle transition back to shorter days. Despite this reduction, Martinique remains illuminated by plenty of sunshine, sustaining its engaging atmosphere and rich biodiversity throughout the year. Overall, the stable daylight hours contribute to the island's appeal, allowing for a range of activities from water sports to exploring lush rainforests, ensuring that every season offers a unique tropical experience.
Fort-de-France, Martinique enjoys a tropical climate characterized by warm temperatures year-round, with average highs peaking at around 29°C (84°F) in the summer months of July through October. The wettest months are typically from June to October, experiencing significant rainfall, particularly in August, which averages 153 mm (6.0 in). Meanwhile, sunshine is abundant, especially in March and May, where residents can expect over 350 hours of sun. This vibrant weather pattern supports a lush environment, making it an attractive destination for visitors. For more detailed information, visit Fort-de-France climate.
Le Gros-Morne, Martinique, enjoys a tropical climate characterized by warm temperatures and varying rainfall throughout the year. Average monthly temperatures range from 25°C (77°F) in January to 27°C (81°F) from June to October, with maximums reaching up to 31°C (88°F). Precipitation peaks in the later summer months, with October receiving the most rain at 158 mm (6.2 in), while sunshine hours are abundant, particularly in May with 356 hours. The region's climate makes it ideal for visitors seeking warm weather and a lush environment. For more details, visit Le Gros-Morne climate.
Le Lamentin, Martinique, enjoys a warm tropical climate with temperatures ranging from a minimum of 22°C (72°F) in February to a maximum of 29°C (84°F) during the summer months. The area experiences a significant amount of precipitation, peaking in August with 153 mm (6.0 in) of rain, while January through March are relatively drier with around 40 mm (1.6 in). Sunshine is abundant, especially in May which boasts 356 hours of sun, ensuring warm and bright days year-round. For more detailed climate information, visit Le Lamentin climate.
Le Marin, Martinique, enjoys a tropical climate characterized by warm temperatures year-round, with averages ranging from 25°C (78°F) in winter to 28°C (82°F) in summer. Precipitation peaks during the rainy months of June to October, with July and August receiving the most rainfall at 137 mm (5.4 in) and 160 mm (6.3 in), respectively. Despite the rain, sunshine is abundant, with May boasting the most hours at 354. This pleasant weather makes Le Marin an attractive destination for visitors seeking both warmth and natural beauty. For more detailed information, visit Le Marin climate.
Le Robert, Martinique, enjoys a tropical climate characterized by warm temperatures and significant rainfall. Average daily temperatures range from a mild 21°C (70°F) in January to 24°C (75°F) in July, peaking at about 30°C (86°F) during the warmer months. The island experiences its heaviest rainfall from June to October, with October recording an average of 158 mm (6.2 in). Sunshine is abundant, with May typically receiving the most hours at 356. For more detailed information, visit Le Robert climate.
Le Vauclin, Martinique, enjoys a tropical climate characterized by warm temperatures throughout the year, with average highs ranging from 26°C (79°F) in April to 28°C (82°F) in September. The region experiences its highest rainfall during the summer months, peaking at 160 mm (6.3 in) in August, while January and February are relatively drier. Sunshine is abundant, with March boasting the highest hours at 345, ensuring plenty of bright days. Overall, the climate provides a warm and inviting atmosphere, ideal for outdoor activities. For more details, visit Le Vauclin climate.
Les Trois-Ilets, Martinique, enjoys a tropical climate characterized by warm temperatures year-round. Average temperatures range from 25°C (77°F) in January to 27°C (81°F) in the summer months, peaking at 29°C (84°F) in July and August. Rainfall is more significant from June to October, with July being the wettest month at 130 mm (5.1 in). Despite this, sunshine hours remain plentiful, with May recording the highest at 356 hours. For more detailed information, visit Les Trois-Ilets climate.
Saint-Joseph, Martinique experiences a tropical climate characterized by warm temperatures throughout the year. Average monthly temperatures range from 24°C (75°F) in February to 27°C (80°F) from June to October, with maximum temperatures reaching up to 31°C (88°F) in September. The island sees considerable rainfall, particularly from July to October, peaking at 158 mm (6.2 in) in October. Despite the higher precipitation, sunshine hours remain abundant, especially in May with 356 hours. For more detailed climate information, visit Saint-Joseph climate.
Saint-Pierre, Martinique has a tropical climate with temperatures ranging from a mild 22°C (72°F) in February to a warm 30°C (86°F) during the summer months. The region experiences its highest rainfall from July to September, peaking at 99 mm (3.9 in) in September, while January sees the least precipitation at 19 mm (0.7 in). Sunshine is abundant, with May typically offering the most hours at 356, contributing to its pleasant weather. Visitors will enjoy a comfortable climate year-round, making it a great destination for outdoor activities. For more detailed information, visit Saint-Pierre climate.
Sainte-Luce, Martinique enjoys a tropical climate characterized by warm temperatures year-round, with averages ranging from 25°C (77°F) in cooler months to 27°C (81°F) during the summer. Precipitation varies significantly, peaking in July (130 mm) and August (153 mm), while December sees a drop to 55 mm. The region boasts abundant sunshine, especially in May, recording 356 hours. This favorable climate makes Sainte-Luce an appealing destination for sun-seekers and those enjoying warm weather. For more details, visit Sainte-Luce climate.
Sainte-Marie, Martinique experiences a tropical climate characterized by warm temperatures and seasonal rainfall. The monthly average temperatures range from 24°C (75°F) in February to 27°C (81°F) during the summer months, with maximum highs reaching up to 31°C (88°F) in September and October. Rainfall is relatively high from June to October, peaking in October with 158 mm (6.2 in), while sunshine averages between 267 hours in January and 356 hours in May, providing plenty of bright days. For more detailed information, visit Sainte-Marie climate.
Schoelcher, Martinique enjoys a tropical climate characterized by warm temperatures and distinct wet and dry seasons. From January to April, average temperatures range from 25°C to 26°C (77°F to 79°F), while May to October experiences higher temperatures peaking at 29°C (84°F). Rainfall is notably heavier from June to October, with July and August seeing over 130 mm of precipitation. Despite the rain, sunshine is abundant, with May boasting the highest hours at 356. For more details on the weather patterns, visit Schoelcher climate.
In conclusion, Martinique's climate features a harmonious interplay of consistent temperatures, abundant sunshine, and significant UV exposure alongside a stable daylight duration, all of which contribute to its allure as a tropical paradise. The island's warm, inviting weather, characterized by only slight temperature variations throughout the year, creates an environment perfect for outdoor enthusiasts and nature lovers alike. Coupled with the island's rich rainfall patterns that nourish its lush landscapes and vibrant ecosystems, Martinique stands as a prime destination for sun-seekers and adventure enthusiasts. However, it is essential for visitors to remain vigilant about sun protection, especially during the peak UV index months. Ultimately, Martinique offers a unique blend of natural beauty and climatic charm that captivates and invites exploration at every turn.