For most visitors, the best time to go to Dolores is during the shoulder seasons of May-June and September-October, as well as the summer months of July-August.The shoulder seasons offer pleasant weather for outdoor activities, with fewer crowds than the peak summer. You'll find comfortable temperatures for hiking, exploring Mesa Verde National Park, and enjoying the scenic beauty of the surrounding areas without the intense summer heat. These months are ideal for those who prefer a more tranquil experience.Summer, from July to August, is superb for travelers who want to experience all the outdoor recreation Dolores has to offer, including river activities on the Dolores River. While it's the busiest time, all attractions are fully operational, and the weather is consistently warm, making it excellent for families looking for an active vacation.