Data or statistical facts on the situation and perspectives of agri-food systems and the impact of policies
From August 31 to September 27, 2026, Météo-France forecasts rainfall totals clearly below normal across the Leeward Islands of the Lesser Antilles. From September 7 to 27, the rainfall deficit is expected to range from slight to moderate.
Between +0.5°C and +1.5°C above normal are the temperatures forecast from August 31 to September 27, 2026, in Guadeloupe, Saint-Martin, and Saint-Barthélemy.
September 7-13, 2026, is forecast to be the driest of the three weeks from September 7 to 27 and the warmest of the four-week outlook period, particularly in Saint-Martin and Saint-Barthélemy.
