The best time to visit Warwick, Rhode Island, is during the summer months, from June to August, when the weather is warm and sunny, great for enjoying the coastal attractions.During this period, temperatures typically range from 20°C to 28°C, creating ideal conditions for exploring Goddard Memorial State Park, enjoying the beaches along Narragansett Bay, or taking a boat trip. Many local events and outdoor activities are also scheduled, offering plenty of entertainment.For travellers looking for a quieter experience with pleasant weather and fewer crowds, late spring (May) and early autumn (September to early October) are also excellent choices. The temperatures are still mild, usually between 15°C and 22°C, and the scenery is particularly beautiful, especially with the autumn foliage.