Annual Rainfall Distribution
Haiti receives most of its rainfall during two wet seasons, typically from April to June and from August to November. Annual totals vary by region, with coastal lowlands and mountainous areas receiving significantly more precipitation than drier interior zones.
Seasonal Patterns and Regional Differences
The northern coast and the mountainous Massif de la Hotte tend to experience heavier rainfall, while the southern peninsula and central plateau are comparatively drier. Hurricanes and tropical storms can cause sudden, intense downpours that sharply increase seasonal totals.
Flood and Agricultural Impacts
Heavy rainfall events often trigger flash floods and mudslides, especially in deforested areas. These impacts affect roads, farmland, and housing, while also influencing crop yields and food security. For detailed climate data and seasonal outlooks, see National Weather Service.
