Last updated: February 24, 2025
March in Saint Lucie, United States brings a delightful mix of warmth and humidity, with maximum temperatures reaching 31°C (88°F) and an average of 22°C (72°F). The nights can be pleasantly cool, dipping to a minimum of 11°C (53°F). While residents and visitors enjoy the sunny days, they should expect some rain, as precipitation totals up to 31 mm (1.2 in) over the month, with rainfall occurring on approximately 5 days. The humidity levels around 75% add to the tropical atmosphere, making March a vibrant time to experience the natural beauty of Saint Lucie.
March in Saint Lucie heralds the arrival of warmer days, with temperatures steadily rising as the month progresses. The average temperature hovers around 22°C (72°F), offering a pleasant backdrop for outdoor activities. With minimum temperatures starting at 11°C (53°F) and reaching a peak of 31°C (88°F), the warmth becomes more pronounced, making it one of the more inviting months of the year. As the transition to spring unfolds, residents and visitors alike can enjoy sunny days that hint at the balmy conditions to come in April and May, setting the stage for the lush, vibrant landscape of the summer season ahead.
In March, Saint Lucie experiences a notable shift in precipitation, with 31 mm (1.2 in) falling over just 5 days. This marks a decrease from the wetter months of January and February, which saw 38 mm and 48 mm respectively. The trend suggests that as spring approaches, rainfall becomes more intermittent, paving the way for the drier conditions that precede the summer months. This annual pattern indicates a transition toward increased precipitation in the coming months, particularly as April and May arrive, where rainfall begins to ramp up significantly. The shift in precipitation not only reflects the changing seasons but also sets the stage for the lush growth that characterizes this vibrant region as it moves into the wetter summer months.
In March, the humidity in Saint Lucie, United States, drops to 75%, marking a noticeable shift as spring approaches. This decline follows the 80% humidity recorded in February, continuing a trend of decreasing humidity levels that begin in the cooler months of winter. As temperatures rise into April, humidity will further decrease to 68%, suggesting a gradual transition towards drier conditions that typically characterize late spring and early summer. Interestingly, while March signals a dip in humidity, the subsequent months of July and August see a return to higher levels, with humidity rising back to 77% and 80%, respectively. Overall, March acts as a pivot point in the year’s humidity cycle, balancing the lingering winter moisture and the impending warmth of summer.
March in Saint Lucie, United States, marks a significant leap in UV exposure, with the UV Index reaching 10 and classifying as very high. This sharp increase from February's UV Index of 8 signifies a clear trend towards more intense sunlight as spring approaches. March's burn time is just 15 minutes, emphasizing the necessity for protective measures like sunscreen or clothing to mitigate the risk of sunburn. As the months progress towards summer, the UV Index continues to escalate, peaking in the heart of summer with an extreme rating of 12. It's crucial for residents and visitors alike to stay informed about these changes and adjust their sun safety practices accordingly. For more detailed insights and updates, check the Saint Lucie UV Index.
UV Risk Categories
March in Saint Lucie ushers in a delightful surge of sunshine, boasting an impressive 315 hours of radiant light, the perfect prelude to spring's vibrant days. As winter retreats, the increase from 259 hours in February signals a welcome transition, while the sunshine continues its upward trajectory into April with 318 hours. This rising trend not only enhances outdoor activities but also ignites the landscape with blooming colors, promising enjoyable days under the warm sun. With the promise of bright afternoons ahead, March stands out as a pivotal moment where nature begins to awaken, inviting both residents and visitors to bask in its beauty.
In March, Saint Lucie experiences a 45% chance of sunny weather, offering a refreshing glimpse of sunshine as winter transitions to spring. This figure reflects a slight dip from February's more optimistic 55%, yet remains favorable compared to the upcoming summer months, where sun chances plummet significantly to as low as 19% in June. As the year progresses, it’s noteworthy that the likelihood of sunny days gradually builds, peaking in December at 65%. Thus, while March offers a fair balance of sunshine, it serves as a reminder of the shifting patterns ahead, inviting residents and visitors alike to soak in the pleasant days before the heat of summer takes hold.
As March unfolds in Saint Lucie, the community welcomes 12 hours of daylight, marking a noticeable increase from the 11 hours experienced in February. This month acts as a pivotal transition point, heralding the arrival of spring and longer days ahead. Following March, daylight hours peak in May and June with 13 hours, creating an inviting atmosphere for outdoor activities and vibrant gatherings under the sun. The gradual ascent from winter's shorter days not only enhances the region's natural beauty but also invigorates local life, setting the stage for a lively season of sunshine and warmth.
In March, Saint Lucie experiences a steady average wind speed of 4.9 m/s (11 mph), maintaining the same breezy conditions that emerged in February. This gentle airflow serves as a precursor to the slightly stronger winds anticipated in May when speeds peak at 5.0 m/s (11 mph). Interestingly, the spring months reveal a distinct trend, with March's consistent winds marking the transition from the milder winter winds of January and February to the more robust gusts of late spring. As the year unfolds, wind speeds generally decline through the summer, highlighting a seasonal rhythm that brings calm to the tropical atmosphere of Saint Lucie. With March's breezes inviting outdoor adventures, it's the perfect time to embrace the region's beauty before the heat intensifies.
The weather in Saint Lucie changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of March's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Saint Lucie and find detailed weather information for every month.
When comparing the weather in March and January, we can observe some notable differences. In March, temperatures range from a minimum of 11°C (53°F) to a maximum of 31°C (88°F), with an average of 22°C (72°F), while January's temperatures are cooler, with a low of 4°C (40°F) and a high of 29°C (85°F), averaging 20°C (68°F). Precipitation is slightly lower in March at 31 mm (1.2 in) over 5 days, compared to January's 38 mm (1.5 in) over 6 days. Additionally, March experiences slightly lower humidity at 75% versus January's 83%. For a detailed look at January's climate, you can visit Saint Lucie weather in January.
In comparing the weather of March and February, March generally showcases warmer temperatures with a minimum of 11°C (53°F) and a maximum of 31°C (88°F), whereas February experiences slightly cooler temperatures with a minimum of 8°C (46°F) and a maximum of 28°C (83°F). Both months maintain an average temperature of around 22°C (72°F), but February brings higher precipitation levels at 48 mm (1.9 in) over 9 days compared to March's 31 mm (1.2 in) across just 5 days. Additionally, February has a higher humidity level of 80%, compared to March's 75%. For more insights into February's weather, you can check Saint Lucie weather in February.
In comparing the weather between March and April, we observe a gradual warming trend. March features a minimum temperature of 11°C (53°F) and an average of 22°C (72°F), with a maximum temperature reaching 31°C (88°F). In contrast, April sees a higher minimum temperature of 15°C (58°F) and an average of 24°C (75°F), peaking at 32°C (90°F).
Precipitation also increases in April, totaling 69 mm (2.7 in) across 9 days, compared to March's 31 mm (1.2 in) over 5 days. Interestingly, humidity slightly decreases from 75% in March to 68% in April. For more specific details, you can check Saint Lucie weather in April.
In March, the weather generally features a minimum temperature of 11°C (53°F), with an average temperature of 22°C (72°F) and a maximum of 31°C (88°F). The month experiences moderate rainfall, totaling 31 mm (1.2 in) over about five days, coupled with relatively high humidity at 75%. In contrast, May sees warmer temperatures, with a minimum of 17°C (64°F), an average of 26°C (78°F), and a maximum of 32°C (90°F). However, May is significantly wetter, with precipitation reaching 125 mm (4.9 in) across 15 days and lower humidity at 65%. For more detailed information about May weather, check out Saint Lucie weather in May.
In March, the weather in Saint Lucie showcases a pleasant range, with temperatures ranging from a minimum of 11°C (53°F) to a maximum of 31°C (88°F) and an average of 22°C (72°F). The month experiences relatively low precipitation, totaling 31 mm (1.2 in) over about five days, with humidity levels at 75%. In contrast, June brings warmer temperatures, with a minimum of 23°C (73°F), an average of 27°C (81°F), and a high of 32°C (90°F). However, June is much wetter, recording 173 mm (6.8 in) of rain over 23 days, and maintains a similar humidity level of 73%. For more insights into the conditions in June, check out Saint Lucie weather in June.
In comparing the weather between March and July, March features a milder temperature range with minimums around 11°C (53°F) and maximums peaking at 31°C (88°F), while July stays consistently warmer, with minimums starting at 24°C (76°F) and maximums reaching up to 33°C (92°F). The precipitation in March is relatively low at 31 mm (1.2 in) over 5 days, contrasting sharply with July, which experiences significantly higher rainfall at 175 mm (6.9 in) across 27 days. Humidity levels remain similar in both months, with March at 75% and July slightly higher at 77%. For a detailed look at July conditions, visit Saint Lucie weather in July.
March and August exhibit significant differences in weather patterns. March features milder temperatures ranging from a minimum of 11°C (53°F) to a maximum of 31°C (88°F), with an average of 22°C (72°F). Precipitation is relatively low, totaling 31 mm (1.2 in) over just 5 days and maintaining a humidity level of 75%. In contrast, August is warmer and more humid, with temperatures ranging from a minimum of 25°C (76°F) to a maximum of 32°C (90°F), and an average of 28°C (83°F). However, August is much wetter, experiencing 194 mm (7.6 in) of rain spread over 27 days, leading to a humidity level of 80%. For more details, check out Saint Lucie weather in August.
March and September showcase distinct differences in weather patterns. In March, temperatures range from a mild minimum of 11°C (53°F) to a warm maximum of 31°C (88°F), with an average of 22°C (72°F). The month sees relatively low precipitation of 31 mm (1.2 in) over just 5 days and a humidity level of 75%. In contrast, September experiences a much warmer climate, with minimum temperatures at 24°C (75°F) and maximums reaching 33°C (91°F), averaging at 28°C (82°F). This month is also characterized by significantly higher precipitation, totaling 168 mm (6.6 in) over 23 days, along with increased humidity at 83%. For more details on the weather in September, you can visit Saint Lucie weather in September.
In March, temperatures range from a minimum of 11°C (53°F) to a maximum of 31°C (88°F), with an average of 22°C (72°F) and relatively low precipitation of 31 mm (1.2 in) over just 5 days. The humidity sits at a comfortable 75%, creating pleasant conditions for outdoor activities. In contrast, October experiences slightly higher temperatures, with a minimum of 13°C (55°F) and an average of 26°C (80°F), though it matches March with a maximum of 31°C (88°F). However, October is significantly wetter, receiving 133 mm (5.2 in) of rain spread over 18 days, along with increased humidity at 83%. For more detailed insights on October weather, visit Saint Lucie weather in October.
In comparing the weather between March and November, both months exhibit pleasant temperatures, but with some notable differences. March features a warmer minimum temperature of 11°C (53°F) and an average of 22°C (72°F), peaking at 31°C (88°F), while November has slightly cooler minimums at 9°C (49°F) and a similar average of 23°C (74°F), with a maximum temperature of 29°C (85°F). Precipitation patterns also diverge significantly, with March experiencing 31 mm (1.2 in) over 5 days and November witnessing a much wetter climate, totaling 83 mm (3.3 in) across 13 days. Additionally, November has a slightly higher humidity level at 83% compared to March's 75%. For a closer look at November weather in the region, you can visit Saint Lucie weather in November.
In March, the weather tends to be warmer, with average temperatures reaching 22°C (72°F) and highs of up to 31°C (88°F), compared to December's average of 21°C (70°F) and highs of 29°C (85°F). While March experiences less rainfall, with only 31 mm (1.2 in) over approximately 5 days, December sees a notable increase in precipitation, totaling 54 mm (2.1 in) across about 10 days. Additionally, humidity levels are slightly higher in December at 84%, compared to March's 75%, making the latter month feel a bit more comfortable overall. For more detailed weather information, you can refer to Saint Lucie weather in December.
As March unfolds in Saint Lucie, the weather begins to show signs of transition from the cooler winter months to the warmth of spring. With average temperatures hovering around a comfortable 22°C (72°F), it marks a pleasant shift for outdoor enthusiasts. The humidity levels rise to 75%, creating a lush backdrop, but unlike the summer deluges, March experiences relatively low precipitation with only 31 mm over about five days. This unique combination of warmth and moderate rainfall makes March an ideal month for enjoying the vibrant natural beauty of the area. For a deeper dive into the region's weather patterns, check out Saint Lucie Climate.