Last updated: August 31, 2025
March in Soufrière, Saint Lucia offers a delightful tropical climate, characterized by an average temperature of 26°C (78°F), peaking at a maximum of 29°C (84°F). Visitors can expect pleasant evenings with a minimum temperature of 22°C (72°F). While the weather is generally warm, March also brings a touch of seasonal rainfall, with an average precipitation of 37 mm (1.4 in) spread over 13 days, contributing to the region's lush landscapes. The humidity hovers around 80%, enhancing the tropical ambiance, making it a perfect time for travelers to explore the stunning scenery and vibrant culture of this beautiful Caribbean island.
In March, Soufriere, Saint Lucia, continues to bask in pleasant tropical warmth, with temperatures showcasing a lovely consistency. The minimum temperature remains steady at 22°C (72°F), while the average hovers around 26°C (78°F) and the maximum peaks at a delightful 29°C (84°F). This month mirrors the mild conditions of the preceding months, making March an ideal time for outdoor activities and exploration. As the island transitions towards the warmer April, the gradual increase in nighttime highs hints at the soon-to-come balmy days that define the Caribbean spring. With such inviting temperatures, March perfectly embodies the enchanting allure of Saint Lucia.
In March, Soufriere, Saint Lucia experiences a notable transition in weather patterns, with precipitation totaling 37 mm (1.4 in) across approximately 13 days of rainfall. This slight increase from February's 31 mm reflects a trend toward the wetter conditions typical of the region as it approaches the more humid months ahead. While the rainfall in March is consistent, it remains lower than the impending deluge seen in the following months like June and July, which often feature significantly heavier rainfall. This early spring month serves as a reminder of the Caribbean's dynamic climate, where variations in precipitation play a crucial role in shaping the lush landscapes and vibrant ecosystems that flourish in the wake of the rains.
In March, humidity in Soufriere, Saint Lucia remains stable at 80%, reflecting a consistent trend seen since the beginning of the year. January and February recorded similar levels, showcasing a slight dip at 79% in April before climbing back to 80% in May. This indicates a relatively humid climate during the early months of the year, with humidity levels generally fluctuating between 79% and 84% from April through August. As the wet season approaches, humidity levels rise again, culminating in an average of 82% to 84% in the latter months. Overall, March sets the stage for the warm and humid conditions typical of the Caribbean atmosphere, harmonizing well with the region's lush landscapes and vibrant culture.
In March, Soufriere, Saint Lucia experiences a strikingly high UV Index of 14, placing it in the extreme exposure category with a burn time of just 10 minutes. This marks a notable increase from January's UV Index of 10 and is consistent with the extreme levels seen since February. As the month unfolds, outdoor enthusiasts should remain vigilant, as the UV intensity continues to demand attention, with April and May alike maintaining the same high levels. The trend indicates that spring presents some of the strongest UV rays of the year, making sunscreen and protective measures essential for safe enjoyment of the island's beautiful surroundings. For more detailed information on UV levels in Soufriere, you can check Soufriere UV Index.
UV Risk Categories
March in Soufriere, Saint Lucia, is a true delight, boasting 345 hours of radiant sunshine—a significant increase from the 305 hours enjoyed in February. This upward trend in daylight continues into the vibrant month of May, where sun-soaked days reach their peak with 355 hours. As spring unfolds, the sun's embrace becomes more pronounced, making March the perfect time to relish the lush landscapes and breathtaking views. Even as the year progresses, with April and June maintaining impressive sunlight totals, March distinctly stands out, heralding the arrival of longer, brighter days that beckon visitors to explore everything this beautiful island has to offer.
In Soufriere, Saint Lucia, the likelihood of experiencing sunny weather in March dips to 42%, a noticeable decrease compared to the preceding months. This trend reveals a shift as the region transitions into the wetter season, contrasting with the high sunshine rates of 68% in February. Following March, the probability continues to wane into April, hitting a low of 37%. As spring unfolds into summer, the fortunes of sunny weather fluctuate, with chances gradually recovering in the following months. Such insights highlight the importance of planning your visit for optimal sunshine, particularly if you're hoping to enjoy the stunning vistas Saint Lucia has to offer.
In March, Soufrière, Saint Lucia, experiences a notable shift in daylight duration, with the sun gracing the island for 12 hours each day. This increase marks a transition from the stable 11 hours of winter months, paving the way for longer, sun-filled days. As the island moves into April and beyond, this trend continues, maintaining the 12-hour mark through the early summer. This steady daylight allows both locals and visitors to fully embrace outdoor activities, from exploring lush landscapes to enjoying the vibrant coastal life. As daylight begins to wane again in October, the extended hours of sunlight in March serve as an invitation to savor the beauty of this tropical paradise.
As March arrives in Soufrière, Saint Lucia, the gentle caress of the trade winds continues to play a harmonious role in the island's climate. With an average wind speed of 6.8 m/s (15 mph), March maintains a pleasant breeze that is slightly softer than the gusts experienced in February, yet similar to the wind patterns of January. This transition into spring sees a gradual decrease in wind intensity heading into April, where speeds dip further to 5.9 m/s (13 mph). Nevertheless, March's winds remain a refreshing presence, setting the stage for outdoor adventures and tranquil moments by the sea, as the island prepares to welcome more consistent warmth in the coming months. Overall, the wind trends showcase a delightful rhythm that complements the vibrant tropical essence of Soufrière during this time of year.
Weather in Soufriere varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Soufriere, focusing on differences in temperature, rainfall, humidity, and UV levels.
In both March and January, temperatures remain consistent, with minimums around 22°C (72°F), average highs of 26°C (78°F), and maximums peaking at 29°C (84°F). However, March experiences slightly less precipitation at 37 mm (1.4 in) over 13 days, compared to January's 38 mm (1.5 in) spread over 15 days. Humidity levels are also quite similar, with March at 80% and January slightly higher at 81%. For a more detailed comparison of January weather, you can visit Soufriere weather in January.
When comparing the weather in March and February, both months exhibit warm temperatures with only slight variations. March sees minimum temperatures remaining steady at 22°C (72°F) and averaging 26°C (78°F), with maximums reaching 29°C (84°F), while February has a similar profile with 22°C (72°F) as the minimum, an average of 25°C (78°F), and a maximum of 29°C (84°F). Precipitation in March increases slightly to 37 mm (1.4 in) over 13 days, compared to February's 31 mm (1.2 in) over 11 days. Both months maintain a consistent humidity level of 80%, contributing to a tropical climate. For a more detailed look at February's conditions, you can check Soufriere weather in February.
March and April show a subtle transition in weather patterns. While March sees a minimum temperature of 22°C (72°F) and an average of 26°C (78°F), April starts off slightly warmer with a minimum of 23°C (74°F), yet maintains the same average temperature. Both months peak at a maximum of 29°C (84°F in March and 85°F in April), indicating consistency in daytime warmth. Precipitation is slightly lower in April, with 32 mm (1.3 in) compared to March's 37 mm (1.4 in), and both months experience similar humidity levels of around 79-80%. For more detailed weather insights, visit Soufriere weather in April.
March and May share similarities in weather patterns, with both months experiencing high humidity levels of 80%. However, May tends to be slightly warmer, with average temperatures ranging from a minimum of 24°C (75°F) to a maximum of 30°C (86°F), compared to March’s range of 22°C (72°F) to 29°C (84°F). Precipitation levels are comparable, with March receiving 37 mm (1.4 in) over 13 days, while May sees just a bit more at 39 mm (1.5 in) across 12 days. For more specific insights into the weather patterns in May, you can check Soufriere weather in May.
March and June both feature warm temperatures, but June tends to be slightly hotter and more humid. In March, the temperatures range from a minimum of 22°C (72°F) to a maximum of 29°C (84°F), with an average temperature of 26°C (78°F). This month sees about 37 mm (1.4 in) of precipitation over 13 days, with humidity hovering around 80%. In contrast, June has a minimum temperature of 24°C (76°F) and a maximum of 30°C (86°F), with an average of 27°C (81°F). The precipitation increases to 68 mm (2.7 in) spread across 17 days, and humidity rises slightly to 83%. For a detailed look at the weather patterns in June, you can check out Soufriere weather in June.
When comparing the weather of March and July, we observe some notable differences. In March, temperatures range from a minimum of 22°C (72°F) to a maximum of 29°C (84°F), with an average of 26°C (78°F). The month experiences moderate rainfall, with 37 mm (1.4 in) over 13 days and humidity levels around 80%. In contrast, July sees slightly warmer temperatures, with a minimum of 24°C (76°F), an average of 27°C (81°F), and a maximum of 30°C (87°F). However, July is notably wetter, recording 118 mm (4.6 in) of precipitation spread over 24 days and increased humidity at 84%. For more specific details, you can visit Soufriere weather in July.
In March, the weather is generally warm with temperatures ranging from a minimum of 22°C (72°F) to a maximum of 29°C (84°F), and an average temperature of 26°C (78°F). While it’s relatively comfortable, March experiences around 37 mm (1.4 in) of precipitation over 13 days, contributing to a humidity level of approximately 80%.
In contrast, August tends to be hotter and wetter, with minimum temperatures starting at 25°C (77°F) and peaking at 30°C (87°F), resulting in a slight increase in average temperature to 27°C (82°F). Rainfall is significantly higher in August, totaling 121 mm (4.8 in) over 25 days, with humidity at a comparable level of 81%. For more detailed weather insights, you can refer to Soufriere weather in August.
In March, the weather tends to be warm and pleasant, with average temperatures ranging from a minimum of 22°C (72°F) to a maximum of 29°C (84°F). However, this month experiences relatively modest rainfall, totaling about 37 mm (1.4 in) over 13 days, while maintaining a humidity level of 80%. In contrast, September sees slightly warmer temperatures, with averages between 25°C (77°F) and 31°C (88°F). This month also brings significantly more rainfall, with 136 mm (5.4 in) expected across 19 days, while humidity remains consistent at 80%. For a more detailed look at the weather patterns during this month, you can visit Soufriere weather in September.
March and October weather in Soufrière exhibit distinct differences, particularly in temperature and precipitation. In March, temperatures range from a minimum of 22°C (72°F) to a maximum of 29°C (84°F), with an average of 26°C (78°F) and a relatively low precipitation of 37 mm (1.4 in) over 13 days. In contrast, October sees slightly warmer temperatures, with minimums of 24°C (76°F) and maximums reaching up to 31°C (87°F), while the average stands at 27°C (81°F). However, October also experiences significantly higher precipitation, with 140 mm (5.5 in) recorded across 20 days. Additionally, humidity levels are quite similar, with March at 80% and October at 82%. For more details about October weather, you can check Soufriere weather in October.
In comparing the weather between March and November, we see that both months feature warm temperatures, but November tends to be slightly warmer overall. March experiences minimum temperatures of 22°C (72°F) and averages around 26°C (78°F), whereas November starts a bit higher with minimums of 24°C (76°F) and an average temperature of 27°C (81°F). Additionally, November also stands out with higher precipitation, totaling 108 mm (4.2 in) over 21 days, compared to March's 37 mm (1.4 in) across 13 days. This results in a trend of increased humidity in November at 83%, compared to 80% in March, making it a more humid month. For more detailed weather comparisons, check out this link: Soufriere weather in November.
In comparing the weather of March and December, both months maintain a similar average temperature, hovering around 26°C (78°F). However, March tends to start slightly cooler with a minimum temperature of 22°C (72°F) compared to December's minimum of 23°C (73°F). Precipitation levels are higher in December, with 46 mm (1.8 in) of rain over 16 days, while March experiences 37 mm (1.4 in) over 13 days. Additionally, humidity is slightly higher in December at 82%, compared to March's 80%. For more specific information, you can check Soufriere weather in December.
In March, Soufriere experiences a delightful balance of warmth and moisture, setting it apart from the cooler, drier months of winter. With temperatures hovering around a pleasant 26°C (78°F), the days feel balmy and inviting, perfect for exploring the stunning landscapes. Although rainfall is more frequent, with about 13 days of precipitation totaling 37 mm, these showers often provide a refreshing respite from the humidity, which averages around a notable 80%. As the region transitions towards the warmer months, March offers a unique blend of tropical charm that captures the essence of Caribbean life. For a comprehensive overview of the region's climate, visit Soufriere Climate.