Climate averages 1991–2020
Weather in Haiti in March
In March, average daytime highs across the 18 cities listed in Haiti range from 26.0°C in Cap-Haïtien to 31.7°C in Dessalines. Monthly rainfall ranges from 9.6 mm in Gonaïves to 103 mm in Port-au-Prince.
Long-term climate patterns, not a forecast for a particular trip.
City by city
March in Haiti
| City | Average highHigh / low | Average low | Rainfall mm | Rain days |
|---|---|---|---|---|
| Port-au-Prince | 30.9°C21.7°C | 21.7°C | 103 | 15.3 |
| Carrefour | 29.8°C22.3°C | 22.3°C | 72 | 11.4 |
| Pétionville | 28.4°C20.1°C | 20.1°C | 103 | 15.3 |
| Port-de-Paix | 28.9°C22.5°C | 22.5°C | 62 | 12.1 |
| Saint-Marc | 29.9°C22.7°C | 22.7°C | 20 | 5.8 |
| Cité Soleil | 31.2°C22.3°C | 22.3°C | 103 | 15.3 |
| Croix-des-Bouquets | 31.0°C22.3°C | 22.3°C | 103 | 15.3 |
| Dessalines | 31.7°C21.1°C | 21.1°C | 24 | 5.7 |
| Jacmel | 27.8°C22.5°C | 22.5°C | 60 | 11.1 |
| Cap-Haïtien | 26.0°C22.2°C | 22.2°C | 98 | 15.3 |
| Léogâne | 29.7°C22.5°C | 22.5°C | 44 | 8.9 |
| Arcahaie | 29.7°C22.1°C | 22.1°C | 15 | 4.4 |
| Les Cayes | 29.5°C22.7°C | 22.7°C | 41 | 10.0 |
| Tigwav | 30.0°C23.8°C | 23.8°C | 44 | 8.9 |
| Jérémie | 27.6°C23.2°C | 23.2°C | 45 | 7.9 |
| Saint-Michel de l'Atalaye | 28.9°C18.5°C | 18.5°C | 46 | 8.4 |
| Miragoâne | 30.0°C23.7°C | 23.7°C | 48 | 10.3 |
| Gonaïves | 29.5°C21.7°C | 21.7°C | 9.6 | 2.7 |
A rain day is a local calendar day with at least 1 mm of precipitation.