
Weather
Grand Anse Beach weather is slightly cooler than other Caribbean island groups owing to the proximity to the continental North American cold air systems. Clothing adequate for Grand Anse Beach weather includes lightweight or tropical, cottons all year round. Light raincoats are useful, since Grand Anse Beach weather has a wet season. Grand Anse Beach weather temperatures average around 20°C (68°F) during the winter season, and 30°C (86°F) during the summer. Grand Anse Beach weather presents a fairly high humidity, particularly in the summer.