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 »
  With an average sea temperature of 29.4°C (84.9°F), September is the month with the warmest seawater in Pointe-a-Pitre, Guadeloupe. September is the month with the warmest seawater in Pointe-a-Pitre, with an average sea temperature of 29.4°C (84.9°F).
• Le Gosier - September »
  With an average sea temperature of 29.4°C (84.9°F), September is the month with the warmest seawater in Le Gosier. In Le Gosier in September, the average water temperature is 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. The month with the warmest seawater in Sainte-Anne is September, with an average sea temperature of 29.4°C (84.9°F).
• Le Moule - September »
  September is the month with the warmest seawater in Le Moule, with an average sea temperature of 29.4°C (84.9°F). On the last day of September, in Le Moule sunrise is at 05:55 and sunset at 17:55 AST.
• Basse Terre - September »
  The advent of September brings an average high-temperature of a still warm 29°C (84.2°F), almost identical to the preceding month. On the first day of September sunrise is at 05:53 and sunset at 18:19.
• Deshaies - September »
  On the first day of September in Deshaies sunrise is at 05:53 and sunset at 18:20. September carries forward the generous rainfall from August and enjoys a slightly cooler climate in Deshaies, Guadeloupe.
• Terre-de-Haut - September »
  In Terre-de-Haut, during September, the rain falls for 20 days and regularly 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 »
  September, known for its average high temperature of 32°C (89.6°F) and an average low temperature of 26°C (78.8°F), is the warmest month in Baie Mahault, Guadeloupe. With an average sea temperature of 29.4°C (84.9°F), September is the month with the warmest seawater in Baie Mahault, Guadeloupe.
• 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). The months with the least sunshine in Sainte Croix are January, February, September through December, with an average of 7h of sunshine.
• 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.