Discover the best time of year, based on historical climate, temperature, and precipitation.
The best time to visit Saint-Thomas is May, June, September, when the weather, flight prices, and crowds align. — consistent weather climate
🌦Humid
| Score | 11 | 12 | 13 | 28 | 84 | 76 | 76 | 73 | 83 | 50 | 17 | 10 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Polar | Polar | Polar | Cold | Mild | Humid | Humid | Humid | Mild | Cold | Cold | Polar |
| Temperature | -13–-4°C | -13–-2°C | -6–4°C | 1–12°C | 9–20°C | 15–25°C | 17–27°C | 16–25°C | 12–21°C | 7–15°C | -1–7°C | -7–0°C |
| Feels like | -18–-8°C | -18–-6°C | -10–0°C | -3–9°C | 6–19°C | 14–25°C | 18–28°C | 17–26°C | 11–21°C | 4–13°C | -5–3°C | -12–-4°C |
| Precipitation | 73mm 12 days | 67mm 12 days | 80mm 12 days | 104mm 12 days | 67mm 8 days | 112mm 12 days | 117mm 11 days | 141mm 12 days | 80mm 8 days | 107mm 11 days | 69mm 8 days | 98mm 14 days |
| Sunshine | 4.2h ☀︎ 46% | 5.8h ☀︎ 56% | 6.8h ☀︎ 57% | 8.0h ☀︎ 59% | 10.8h ☀︎ 72% | 10.4h ☀︎ 66% | 11.3h ☀︎ 73% | 10.3h ☀︎ 73% | 9.4h ☀︎ 75% | 6.8h ☀︎ 63% | 5.3h ☀︎ 56% | 3.2h ☀︎ 37% |
| Wind | NO · 16 km/h | O · 18 km/h | O · 18 km/h | NO · 19 km/h | NO · 18 km/h | O · 17 km/h | SO · 16 km/h | O · 15 km/h | O · 16 km/h | O · 17 km/h | O · 17 km/h | NO · 17 km/h |
| Humidity (%) | 76% | 74% | 70% | 64% | 59% | 67% | 72% | 75% | 75% | 76% | 73% | 75% |
| Day length | 9.1h | 10.4h | 11.9h | 13.6h | 15.0h | 15.7h | 15.3h | 14.1h | 12.5h | 10.9h | 9.5h | 8.7h |
| Tourist Crowds | Low season | Low season | Low season | Shoulder season | Shoulder season | High season | High season | High season | High season | Shoulder season | Shoulder season | Shoulder season |