March
Weather in Saint Lucia for March 2026
Your guide to Saint Lucia weather in March - trends and predictions
In general, the average temperature in Saint Lucia at the beginning of March is 27.6 °C. As the month progressed, temperatures tended to remain steady, reaching an average of 27.6 °C by the end of March.
Saint Lucia experiences heavy rainfall in March, with over 20 rainy days and an average total precipitation 54.9 mm.
Temperatures
Rain 🌧️
5
Dry days
26
Rainy days
0
Snow days
28°/24°
Temperatures
25 km/h
Avg max wind
71 %
Avg humidity
Saint Lucia Weather March
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Temperatures trend during March in Saint Lucia
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March weather in Saint Lucia day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Mar. |  Patchy rain possible | 27° /24° | 0.5 mm | 6 | |
| 2 Mar. | Patchy rain possible | 27° /24° | 1.4 mm | 6 | |
| 3 Mar. | Light rain shower | 27° /24° | 3.2 mm | 6 | |
| 4 Mar. | Patchy rain possible | 28° /24° | 1.2 mm | 6 | |
| 5 Mar. | Patchy rain possible | 28° /24° | 1.6 mm | 6 | |
| 6 Mar. | Patchy rain possible | 28° /24° | 0.7 mm | 6 | |
| 7 Mar. | Patchy rain possible | 28° /24° | 1.1 mm | 6 | |
| 8 Mar. | Patchy rain possible | 28° /24° | 1.1 mm | 6 | |
| 9 Mar. | Patchy rain possible | 27° /24° | 1.4 mm | 6 | |
| 10 Mar. | Light rain shower | 27° /24° | 1.6 mm | 6 | |
| 11 Mar. | Patchy rain possible | 28° /24° | 1 mm | 6 | |
| 12 Mar. | Patchy rain possible | 28° /24° | 0.9 mm | 6 | |
| 13 Mar. |  Partly cloudy | 29° /24° | 1.6 mm | 7 | |
| 14 Mar. | Patchy rain possible | 28° /24° | 0.1 mm | 6 | |
| 15 Mar. | Light rain shower | 29° /24° | 1.9 mm | 6 | |
| 16 Mar. | Patchy rain possible | 29° /24° | 4 mm | 6 | |
| 17 Mar. | Patchy rain possible | 28° /24° | 0.6 mm | 6 | |
| 18 Mar. | Patchy rain possible | 28° /24° | 1.4 mm | 6 | |
| 19 Mar. | Light rain shower | 28° /25° | 0.9 mm | 6 | |
| 20 Mar. | Patchy rain possible | 29° /24° | 1.1 mm | 6 | |
| 21 Mar. | Patchy rain possible | 29° /24° | 1.1 mm | 6 | |
| 22 Mar. | Light rain shower | 29° /24° | 2.2 mm | 6 | |
| 23 Mar. | Patchy rain possible | 28° /24° | 0.9 mm | 6 | |
| 24 Mar. | Patchy rain possible | 29° /25° | 1.5 mm | 6 | |
| 25 Mar. | Patchy rain possible | 28° /24° | 2.6 mm | 6 | |
| 26 Mar. | Light rain shower | 28° /24° | 4.5 mm | 6 | |
| 27 Mar. | Light rain shower | 28° /24° | 3.7 mm | 6 | |
| 28 Mar. | Light rain shower | 27° /24° | 4.7 mm | 6 | |
| 29 Mar. | Light rain shower | 28° /24° | 0.6 mm | 6 | |
| 30 Mar. |  Moderate or heavy rain shower | 27° /24° | 4.3 mm | 6 | |
| 31 Mar. | Light rain shower | 27° /24° | 1.5 mm | 6 | |
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Important Notice
Our weather forecast for Saint Lucia in March is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Saint Lucia forecast closer to your planned date for the most up-to-date weather information.
Change Month
Saint Lucia in March - FAQ
What are the expected maximum and minimum temperatures in Saint Lucia during March?
During March, expect a variety of temperatures with highs around 28° and lows near 24°, suitable for diverse activities and preferences.
How much rainfall should be expected in Saint Lucia during March?
Moderate rainfall is anticipated in Saint Lucia during March, with a total of 54.9 mm spread over approximately 26 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Saint Lucia during March?
The average wind speed in Saint Lucia during March is 25 km/h, suggesting breezy to windy conditions, depending on your activities.
March rainfall patterns in Saint Lucia
Explore the daily rainfall trends and prepare for Saint Lucias March weather 💧
UV exposure in Saint Lucia during March
Stay informed about UV levels for safe outdoor activities throughout the month of March ☀️
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