September weather forecast
British Virgin Islands

September in the British Virgin Islands marks the tail-end of the wet season. Even so, the islands continue to showcase their inviting tropical climate. The average temperatures range from a comfortable 25°C (77°F) during cooler nights to a warm 32°C (89.6°F) during the hottest part of the day. The consistent trade winds continue to provide a cooling effect, maintaining a pleasant climate throughout the islands.

In Road Town, the capital on Tortola Island, the weather follows similar trends to the rest of the islands. The sea temperature remains warm, averaging 29°C (84.2°F), providing an excellent environment for water-based activities such as snorkeling, diving, and swimming.

Rainfall in September remains relatively high, with average precipitation levels around 115mm (4.53"), only slightly less than the preceding month of August. While rainfall remains frequent, showers are generally brief and interspersed with sunny periods, ensuring the overall weather remains agreeable for outdoor activities.

As the British Virgin Islands transition into October, temperatures begin to decrease slightly, and rainfall begins to recede. This marks the start of the gradual transition from the wet season back to the dry season. Despite the high rainfall in September, the climate continues to be warm and attractive, offering a distinctly Caribbean experience to visitors.

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• Road Town - September »
  In Road Town in September, during 23.4 rainfall days, 110mm (4.33") of precipitation is typically accumulated. In Road Town the average relative humidity in September is 77%.
• Spanish Town - September »
  On the first day of September in Spanish Town sunrise is at 06:03 and sunset at 18:32. In September, the average relative humidity in Spanish Town is 77%.
• Virgin Gorda - September »
  September and October, with an average sea temperature of 29°C (84.2°F), are months with the warmest seawater in Virgin Gorda, British Virgin Islands. In Virgin Gorda during September, the rain falls for 19 days and regularly aggregates up to 143mm (5.63") of precipitation.
• Anegada - September »
  In Anegada the average seawater temperature in September is 29°C (84.2°F). The months with the warmest seawater in Anegada are September and October, with an average sea temperature of 29°C (84.2°F).
• Wesley Will - September »
  September and October, with an average sea temperature of 29°C (84.2°F), are months with the warmest seawater in Wesley Will, British Virgin Islands. In Wesley Will in September, it is raining for 23.4 days, with typically 110mm (4.33") of accumulated precipitation.
• The Settlement - September »
  In The Settlement in September, it is raining for 23.4 days, with typically 110mm (4.33") of accumulated precipitation. In The Settlement the average relative humidity in September is 77%.
• Leonards - September »
  September tends to be the warmest month in Leonards, with temperatures averaging a daily high of 28.9°C (84°F) and a low of 27.7°C (81.9°F). In Leonards, in September, it is raining for 23.4 days, with typically 110mm (4.33") of accumulated precipitation.
• Hannah - September »
  Temperature records in Hannah mark September as the warmest month, with highs averaging 28.9°C (84°F) and lows at 27.7°C (81.9°F). In Hannah, during September, the rain falls for 23.4 days and regularly aggregates up to 110mm (4.33") of precipitation.
• Freshwater Pond - September »
  In Freshwater Pond in September, during 19.5 rainfall days, 85mm (3.35") of precipitation is typically accumulated. On the first day of September in Freshwater Pond, British Virgin Islands, sunrise is at 06:04 and sunset at 18:33.
• Cane Garden Bay - September »
  With average high temperatures of 28.9°C (84°F) and lows of 27.7°C (81.9°F), September is the warmest month in Cane Garden Bay, British Virgin Islands. In September, the average relative humidity in Cane Garden Bay is 77%.
• Belle Vue - September »
  In Belle Vue in September, it is raining for 19.5 days, with typically 85mm (3.35") of accumulated precipitation. In Belle Vue the peak average temperatures are observed in September, with a high of 28.9°C (84°F) and a low of 27.7°C (81.9°F).
• Long Swamp - September »
  September is the warmest month in Long Swamp with an average high-temperature of 28.9°C (84°F) and an average low-temperature of 27.7°C (81.9°F). Long Swamp, British Virgin Islands, experiences its highest temperatures in September, with an average peak of 28.9°C (84°F) and a low of 27.7°C (81.9°F).