The best time to visit Duxbury is during the summer months, from June to August, when the weather is warm and conducive to outdoor activities.During this period, Duxbury's beaches, like Duxbury Beach Park, are at their most inviting, great for swimming, sunbathing, and enjoying the ocean breeze. The town also hosts various seasonal events and markets, providing an opportunity to experience the local character. Families will find this time particularly enjoyable due to the ample opportunities for beach days and kid-friendly outdoor pursuits.For those who prefer slightly cooler temperatures and fewer crowds, late spring (May) and early autumn (September to early October) offer pleasant weather and a more relaxed pace. These shoulder seasons are ideal for exploring the town's historical sites, such as the King Caesar House, or enjoying scenic walks without the peak summer rush.