Climate in St Barths

St Barths only experiences minor seasonal variations in temperature and the year can be roughly divided into the hotter, wetter summer months between May and November, and drier, slightly cooler winter months between December and April. In the cooler months, temperatures average between 72F (22C) and 82F (28C), with summer temperatures averaging only slightly higher between 75F (24C) and 86F (30C). The east of the island is marginally wetter than the west but, as the climate is essentially arid, plenty of sunshine can be expected year-round.