As with most Caribbean destinations the winter season is the most popular time to visit St Lucia. The very un-winter weather brings the crowds and jacks up the prices, especially during the driest period from December to March. Winter weather is sublime with average high temperatures around 81°F (27°C). Summer is quiet and hot with the July temperatures averaging 85°F (29°C). Hurricane season falls between June and October – expect some more rain this time of year and maybe the odd storm.