The best time to visit Hilton Head Island is during the spring and fall seasons, specifically from March to May and September to November. During these months, the weather is warm and pleasant, with temperatures ranging between the mid-60s to mid-80s Fahrenheit, perfect for outdoor activities like golfing, cycling, and lounging on the beach. Spring brings blooming flowers and a refreshing breeze, while fall offers mild temperatures and fewer tourists, making it an ideal time for peaceful exploration. The island is also known for its various festivals and events that occur during these seasons, offering visitors a chance to experience the local culture without the summer crowds.
Summer (June to August) is peak tourist season, with warm weather perfect for swimming, water sports, and family vacations, though it can get hot and humid, with more visitors. Winter (December to February) is quieter and cooler, making it a great time for those who prefer a serene atmosphere, lower hotel rates, and fewer crowds, although beach activities may be limited due to the cooler temperatures.