Saint Vincent, Saint Vincent and the GrenadinesQuick decision
When to visit Saint Vincent?
🌞 Best time overall
April
🌡️ Optimal temperature
25°C–28°C in April
🌧 Least rain
36% rainy days in April
🌧 Wettest month
July (70%)
📅 Best score
8.7/10
Monthly climate data
Saint Vincent weather month by month
| Month | Min °C | Max °C | Rainy days (%) | Precip. mm/d | Sun h/d | Score |
|---|---|---|---|---|---|---|
| 🌤️ January | 24°C | 27°C | 44% | 47.3 | 10.5h | 8.3/10 |
| 🌤️ February | 24°C | 27°C | 39% | 44.4 | 11.8h | 8.5/10 |
| 🌤️ March | 24°C | 28°C | 41% | 40.5 | 11.2h | 8.5/10 |
| 🌤️ April | 25°C | 28°C | 36% | 37.1 | 11.8h | 8.7/10 |
| 🌤️ May | 25°C | 29°C | 41% | 44.5 | 11.2h | 8.3/10 |
| ⛅ June | 26°C | 29°C | 61% | 90.2 | 11.1h | 7.7/10 |
| ⛅ July | 25°C | 29°C | 70% | 105.0 | 11.0h | 7.5/10 |
| ⛅ August | 26°C | 29°C | 72% | 119.1 | 10.8h | 7.5/10 |
| ⛅ September | 26°C | 29°C | 64% | 117.2 | 11.2h | 7.7/10 |
| ⛅ October | 26°C | 29°C | 65% | 111.0 | 10.4h | 7.6/10 |
| ⛅ November | 25°C | 28°C | 71% | 135.0 | 10.5h | 7.7/10 |
| 🌤️ December | 25°C | 28°C | 48% | 51.8 | 10.4h | 8.3/10 |
Ideal
Fair
Challenging climate
Source: Open-Meteo · 10 years
🌴 Tropical destination — heavy rain months benefit from an algorithmic adjustment: tropical showers are intense but brief and usually don't ruin a trip.
Seasonal breakdown
What to expect each season
🌸 Spring (Mar–May) — Excellent time
Average 28°C, 39% rainy days, 11.4h sunshine/day. Score: 8.5/10.
☀️ Summer (Jun–Aug) — Good time
Average 29°C, 68% rainy days, 11.0h sunshine/day. Score: 7.6/10.
🍂 Autumn (Sep–Nov) — Good time
Average 29°C, 67% rainy days, 10.7h sunshine/day. Score: 7.7/10.
❄️ Winter (Dec–Feb) — Good time
Average 27°C, 44% rainy days, 10.9h sunshine/day. Score: 8.4/10.
Accommodation
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Tip : off-peak months (July, August) are cheapest but weather is significantly worse.
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Activities and tours in Saint Vincent
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Flights
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Monthly weather
Detailed weather by month
FAQ
Frequently asked questions
April is ideal with 36% rainy days and 28°C.
July is the wettest month with 70% rainy days.
Yes, April is the best month with an average of 28°C.
In winter, the average score is 8.4/10. Acceptable conditions for cultural visits.
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