September weather forecast
Guadeloupe

September in Guadeloupe sees the continuation of the wet season, bringing with it increased rainfall and steady temperatures. The climate during this month generally fluctuates between 24°C (75.2°F) at night and 31°C (87.8°F) during the day.

Basse-Terre, the capital city, continues to benefit from the cooling effects of the nearby La Grande Soufrière volcano. The city experiences average temperatures ranging from 23°C (73.4°F) to 30°C (86°F), providing a slightly cooler climate compared to other regions in Guadeloupe.

In Pointe-à-Pitre, located on Grande-Terre island, temperatures in September range from 24°C (75.2°F) to 31°C (87.8°F). The city's coastal position allows for refreshing sea breezes, which moderate the daytime heat.

September records the highest rainfall for the year in Guadeloupe, with approximately 250mm (9.84") of precipitation. Despite this significant rainfall, the region still enjoys an average of 6 hours of sunshine per day, allowing for a degree of outdoor activity.

Compared to August, September experiences a further increase in rainfall while temperatures remain relatively steady. Looking ahead to October, the island anticipates a slight reduction in rainfall but continues to see steady temperatures as it moves towards the end of the rainy season.

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• Pointe-a-Pitre - September »
  The month with the warmest seawater in Pointe-a-Pitre is September, with an average sea temperature of 29.4°C (84.9°F). With an average sea temperature of 29.4°C (84.9°F), September is the month with the warmest seawater in Pointe-a-Pitre.
• Le Gosier - September »
  The month with the warmest seawater in Le Gosier, Guadeloupe, is September, with an average sea temperature of 29.4°C (84.9°F). September records the highest sea temperature of the year in Le Gosier registering a remarkable 29.4°C (84.9°F).
• Sainte-Anne - September »
  With an average sea temperature of 29.4°C (84.9°F), September is the month with the warmest seawater in Sainte-Anne. In Sainte-Anne in September, the average water temperature is 29.4°C (84.9°F).
• Le Moule - September »
  September's advent in Le Moule presents an average high-temperature of a still warm 29°C (84.2°F), indicating a slight variation from the conditions of the previous month. The month with the warmest seawater in Le Moule is September, with an average sea temperature of 29.4°C (84.9°F).
• Basse Terre - September »
  With an average sea temperature of 29.4°C (84.9°F), September is the month with the warmest seawater in Basse Terre, Guadeloupe. The month with the warmest seawater in Basse Terre is September, with an average sea temperature of 29.4°C (84.9°F).
• Deshaies - September »
  On the last day of September, in Deshaies, sunrise is at 05:57 and sunset at 17:56 AST. The beginning of September in Deshaies reveals an average high-temperature of a still warm 29°C (84.2°F), showing minimal deviation from the previous month.
• Terre-de-Haut - September »
  The month with the most rainfall in Terre-de-Haut is September, when the rain falls for 20 days and typically aggregates up to 387mm (15.24") of precipitation. The months with the least sunshine in Terre-de-Haut are January, February, September through December, with an average of 7h of sunshine.
• Baie Mahault - September »
  With an average sea temperature of 29.4°C (84.9°F), September is the month with the warmest seawater in Baie Mahault, Guadeloupe. September is the month with the warmest seawater in Baie Mahault, with an average sea temperature of 29.4°C (84.9°F).
• Sainte Croix - September »
  The months with the warmest seawater in Sainte Croix are September and October, with an average sea temperature of 29°C (84.2°F). July through September are identified as the warmest months in Sainte Croix with an average high-temperature of 31°C (87.8°F).
• Grande Anse - September »
  The months with the warmest seawater in Grande Anse are September and October, with an average sea temperature of 29°C (84.2°F). September and October, with an average sea temperature of 29°C (84.2°F), are months with the warmest seawater in Grande Anse.