September weather forecast
Barbados

September in Barbados is typically the peak of the wet season, marked by the highest rainfall of the year and persistently warm temperatures. The average daily temperatures fluctuate between a night low of 23.9°C (75°F) to a day high of 30.6°C (87.1°F). Bridgetown, the island's capital, experiences similar climatic conditions, further enhancing the tropical experience for visitors.

September sees the highest average rainfall of the year, with a precipitation of approximately 178mm (7.01"). Despite the increased frequency and intensity of the showers, they are often short-lived, followed by sunny intervals. This substantial rainfall enriches the island's vegetation, resulting in lush, vibrant landscapes across the Scotland District and the central highland region.

Despite being the wettest month, September still enjoys around 8 hours of daily sunshine, ensuring the opportunity for outdoor activities amid the frequent showers. The balance of rainfall and sunshine allows visitors to experience the island's tropical charm in its fullness.

Wind conditions during September remain relatively stable, with speeds around 24.1km/h (15mph). These breezes offer a cooling respite amidst the increasing humidity, especially along the coastal areas such as Bridgetown.

Sea temperatures during September range from 27.2°C (81°F) to 29.4°C (84.9°F), maintaining the warm conditions that are conducive for a variety of water activities. Even with the peak of the wet season, September in Barbados offers a unique blend of tropical heat, abundant rainfall, and consistent sunshine.

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• Bridgetown - September »
  The month with the warmest seawater in Bridgetown is September, with an average sea temperature of 29.4°C (84.9°F). September in Bridgetown, Barbados ushers in a decrease in both temperature and rainfall from their August peaks.
• Speightstown - September »
  In September, the whole of Speightstown experiences the highest rainfall of 174mm (6.85"), yet the temperature remains pleasant. An average minimum temperature of 23°C (73.4°F) is recorded in Speightstown during the month of September.
• Bathsheba - September »
  With an average sea temperature of 29.4°C (84.9°F), September is the month with the warmest seawater in Bathsheba, Barbados. With an average sea temperature of 29.4°C (84.9°F), September is the month with the warmest seawater in Bathsheba.
• Holetown - September »
  With an average sea temperature of 29°C (84.2°F), September is the month with the warmest seawater in Holetown, Barbados. In Holetown in September, the average water temperature is 29°C (84.2°F).
• Hastings - September »
  September in Hastings continues with noticeably high rainfall, although the warm sunny periods and stable sea temperatures steer the ambiance towards a vibrant vacation hotspot. September is the month with the warmest seawater in Hastings, with an average sea temperature of 29°C (84.2°F).
• Fitts Village - September »
  With an average sea temperature of 29°C (84.2°F), September is the month with the warmest seawater in Fitts Village, Barbados. The month with the warmest seawater in Fitts Village is September, with an average sea temperature of 29°C (84.2°F).
• Rockley - September »
  On the last day of September, in Rockley sunrise is at 05:47 and sunset at 17:48 AST. September is the month with the warmest seawater in Rockley, with an average sea temperature of 29°C (84.2°F).
• Garrison - September »
  September is the month with the warmest seawater in Garrison, Barbados, with an average sea temperature of 29°C (84.2°F). In Garrison in September, during 22.2 rainfall days, 103mm (4.06") of precipitation is typically accumulated.
• Silver Sands - September »
  With an average sea temperature of 29°C (84.2°F), September is the month with the warmest seawater in Silver Sands. With the onset of September, Silver Sands's average high-temperature clocks in at a still tropical 30°C (86°F), showing a minor fluctuation from the previous month.
• Mullins - September »
  In Mullins in September, the average water temperature is 29°C (84.2°F). On the first day of September in Mullins, sunrise is at 05:47 and sunset at 18:09.
• Mount Standfast - September »
  In Mount Standfast in September, during 22.2 rainfall days, 103mm (4.06") of precipitation is typically accumulated. On the last day of September, in Mount Standfast, sunrise is at 05:47 and sunset at 17:48 AST.