The British Virgin Islands enjoy a sub-tropical climate that is tempered by cooling Trade Winds. Temperatures are warm year-round, with little variation throughout the year. The temperature of the sea gravitates towards the mid to high twenties which is ideal for swimming. Night-time temperatures are also very pleasant. Rainfall is relatively low, however, as with any tropical destination, showers are common and they are often heavy but short – they can occur at any time.

The driest months are from January to July, with a brief peak in rainfall during the month of May. During these months humidity is low, the days are sunnier and the temperatures are not yet at their hottest, making it the most popular time to visit.

The wettest months are August to December, peaking in October and November. However, since showers are usually short, often centre on the mountains and are almost always followed by sunshine, holidaymakers are still attracted to the island during this time. Temperatures are hotter and humidity higher during this time, so you may not find it as comfortable. 

It is important to remember that during the rainy season, tropical showers can cause flash flooding and landslides. In general, this is most likely to happen during the hurricane season, which lasts from June to November, but particularly between August and November.