Saint Lucia · SpringMonth summary
Saint Lucia weather in March
✅ Good
🌡️ Temperature min / max
72°F – 82°F
🌧 Rainy days
46% of days
☀️ Sunshine
11.7h per day on average
🌊 🌊 Season
Spring
⭐ ⭐ Weather score
8.2/10
📅 📅 Best month
March (8.2/10)
Quick decision
Should you visit Saint Lucia in March?
✅ Good
✅ Yes if: you want great weather for all activities.
❌ No if: you're on a tight budget — prices are higher during peak season.
Our take: March is a good time to visit Saint Lucia. March remains slightly better (+0.0 pts).
By trip type
Saint Lucia in March by trip type
- 🏙️ 🏙️ City break / culture : ✅ Good
- 🚶 🚶 Outdoor activities : ✅ Good
- 🏖️ Beach / swimming : ✅ Good
- 💰 💰 Budget : 💸 Peak season
Local context
What to expect in March
Spring marks the start of the good season in Saint Lucia. Temperatures rise (28°F) and tourists have not yet arrived en masse. With 46% of rainy days, always have indoor alternatives planned. A good balance between weather and crowds, even if March (8.2/10) remains theoretically better.
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Annual table
Month-by-month comparison
| Month | Min °F | Max °F | Rain % | Precip in | Sun h/d | Score |
|---|---|---|---|---|---|---|
| 🌤️ January | 72°F | 81°F | 53% | 0.1in | 10.9h | 7.8/10 |
| 🌤️ February | 70°F | 81°F | 45% | 0.1in | 11.1h | 8.0/10 |
| 🌤️ March | 72°F | 82°F | 46% | 0.1in | 11.7h | 8.2/10 |
| 🌤️ April | 72°F | 84°F | 41% | 0.1in | 12.0h | 8.2/10 |
| 🌤️ May | 73°F | 84°F | 46% | 0.1in | 12.0h | 8.0/10 |
| ⛅ June | 75°F | 84°F | 61% | 0.1in | 12.0h | 7.6/10 |
| ⛅ July | 73°F | 84°F | 73% | 0.1in | 12.0h | 7.3/10 |
| ⛅ August | 75°F | 84°F | 68% | 0.1in | 12.0h | 7.4/10 |
| ⛅ September | 75°F | 86°F | 69% | 0.1in | 12.0h | 7.3/10 |
| ⛅ October | 73°F | 84°F | 65% | 0.1in | 11.4h | 7.4/10 |
| ⛅ November | 73°F | 82°F | 62% | 0.1in | 11.0h | 7.6/10 |
| 🌤️ December | 72°F | 81°F | 55% | 0.1in | 10.9h | 7.8/10 |
Ideal
Fair
Challenging climate
◀ Current month · Source Open-Meteo · 10 years
📊 Data source
Data based on 10 years of ERA5 records via Open-Meteo, with ECMWF seasonal adjustment. In March, Saint Lucia averages 82°F, 46% rainy days and 11.7h of sunshine per day. Overall weather score: 8.2/10.
See methodology →
Comparison
March vs March (best month)
The best month is March (score 8.2/10). Difference:
- 🌡️ Max temperature : +0°F
- 🌧 Rainy days : +0%
- ☀️ Sunshine : +0.0h/day
FAQ
FAQ — Saint Lucia in March
Is March a good time to visit Saint Lucia?
March is an excellent time to visit Saint Lucia (score 8.2/10). With 82°F, 11.7h of sunshine and 46% rain, conditions are very favourable.
What to do in Saint Lucia in March?
With 82°F and 11.7h of sunshine, all outdoor activities are possible: hiking, sightseeing and terraces.
Accommodation
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