The best time to go to Center Harbor is during the summer months, from June to August, for warm weather and water activities, or in early autumn, September to October, for stunning foliage.Summer is ideal for those looking to enjoy everything Lake Winnipesaukee has to offer. The weather is typically warm and sunny, great for swimming, boating, and kayaking. Many local businesses, restaurants, and attractions are fully open during this peak season, ensuring a wide range of options for quality dining and experiences.Early autumn provides a different but equally rewarding experience, particularly for couples or those who appreciate natural beauty. The surrounding hillsides transform with vibrant colours, creating picturesque scenery for scenic drives, walks, and photography. The weather is cooler and generally pleasant, making it comfortable for outdoor activities without the summer crowds.