Haiti Monthly Climate and Weather, October 2025
- La Nina conditions continued and strengthened, with below-average sea-surface temperatures deepening across the central and eastern equatorial Pacific.
- Grand'Anse, Nippes and Sud recorded 300 to 500 mm, the highest totals in this backfill, driven by Hurricane Melissa. FEWS NET reported flooding in several communes, with the city centre of Corail submerged and Anse-d'Hainault and the Cayemites Islands affected.
- Maximum temperatures ran 25 to 35 degrees Celsius, 1 to 2 degrees above average in Nord-Ouest and central parts of southern Haiti and near average elsewhere.
- This is the Hurricane Melissa month. The totals record a storm, and the flooding damage is reported alongside them.
FEWS NET's monthly climate and weather report for Haiti, covering October 2025. La Nina conditions continued and strengthened, with below-average sea-surface temperatures deepening across the central and eastern equatorial Pacific. Grand'Anse, Nippes and Sud recorded 300 to 500 mm, the highest totals in this backfill, driven by Hurricane Melissa. FEWS NET reported flooding in several communes, with the city centre of Corail submerged and Anse-d'Hainault and the Cayemites Islands affected. Maximum temperatures ran 25 to 35 degrees Celsius, 1 to 2 degrees above average in Nord-Ouest and central parts of southern Haiti and near average elsewhere. This is the Hurricane Melissa month. The totals record a storm, and the flooding damage is reported alongside them. The report is published by FEWS NET and served from NOAA's Climate Prediction Center. Its cover carries the publication date, which falls in the month after the one it reports on.
How to cite
Famine Early Warning Systems Network (FEWS NET), Haiti Monthly Climate and Weather, October 2025, https://fews.net/latin-america-and-caribbean/haiti
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- Famine Early Warning Systems Network (FEWS NET)