Saint Martin · SpringMonth summary
Saint Martin weather in May
✅ Good
🌡️ Temperature min / max
24°C – 25°C
🌧 Rainy days
36% of days
☀️ Sunshine
12.1h per day on average
🌊 🌊 Season
Spring
⭐ ⭐ Weather score
8.1/10
📅 📅 Best month
June (8.4/10)
Quick decision
Should you visit Saint Martin in May?
✅ Good
✅ Yes if: you want good weather with lower prices than peak season.
❌ No if: you need guaranteed perfect weather — some mixed days are possible.
Our take: Favourable conditions in May (8.1/10). June scores higher but the gap is small.
By trip type
Saint Martin in May by trip type
- 🏙️ 🏙️ City break / culture : ✅ Good
- 🚶 🚶 Outdoor activities : ✅ Good
- 🏖️ Beach / swimming : ✅ Good
- 💰 💰 Budget : 💸 Peak season
Local context
What to expect in May
🎯 Ideal beach temperature (25°C) — crowds still moderate Spring marks the start of the good season in Saint Martin. Temperatures rise (25°C) and tourists have not yet arrived en masse. Expect rain on 36% of days — a light raincoat in the bag is recommended. A good balance between weather and crowds, even if June (8.4/10) remains theoretically better.
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All months for Saint Martin
Annual table
Month-by-month comparison
| Month | Min °C | Max °C | Rain % | Precip mm | Sun h/d | Score |
|---|---|---|---|---|---|---|
| 🌤️ January | 23°C | 24°C | 40% | 1.1 | 10.9h | 7.8/10 |
| 🌤️ February | 23°C | 24°C | 37% | 1.6 | 11.0h | 7.8/10 |
| 🌤️ March | 23°C | 24°C | 27% | 0.7 | 11.4h | 8.2/10 |
| 🌤️ April | 23°C | 24°C | 38% | 1.4 | 12.0h | 8.0/10 |
| 🌤️ May | 24°C | 25°C | 36% | 1.8 | 12.1h | 8.1/10 |
| 🌤️ June | 25°C | 26°C | 33% | 1.4 | 12.3h | 8.4/10 |
| 🌤️ July | 25°C | 26°C | 53% | 2.3 | 12.3h | 7.8/10 |
| 🌤️ August | 25°C | 27°C | 51% | 2.9 | 12.0h | 7.9/10 |
| 🌤️ September | 25°C | 27°C | 57% | 4.4 | 11.9h | 7.6/10 |
| 🌤️ October | 25°C | 27°C | 57% | 3.9 | 11.4h | 7.6/10 |
| 🌤️ November | 24°C | 26°C | 55% | 4.0 | 10.6h | 7.5/10 |
| 🌤️ December | 24°C | 25°C | 43% | 1.4 | 10.5h | 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 May, Saint Martin averages 25°C, 36% rainy days and 12.1h of sunshine per day. Overall weather score: 8.1/10.
See methodology →
Comparison
May vs June (best month)
The best month is June (score 8.4/10). Difference:
- 🌡️ Max temperature : +1°C
- 🌧 Rainy days : -3%
- ☀️ Sunshine : +0.2h/day
FAQ
FAQ — Saint Martin in May
Is May a good time to visit Saint Martin?
May is an excellent time to visit Saint Martin (score 8.1/10). With 25°C, 12.1h of sunshine and 36% rain, conditions are very favourable.
What to do in Saint Martin in May?
With 25°C and 12.1h of sunshine, all outdoor activities are possible: hiking, sightseeing and terraces.
Accommodation
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