The best time to go to Dufferin is during the summer months, from June to August, when the weather is warm and sunny, superb for outdoor activities.During this period, Dufferin truly comes alive. The days are long, often stretching into the late evening, providing ample time to explore the Bay of Fundy coastline, visit local attractions, or enjoy a meal on an outdoor terrace. The average daily temperatures typically range from 20 to 25 degrees Celsius, making it very comfortable for sightseeing and adventures.Couples looking for a relaxing escape will find these months ideal for enjoying scenic drives along the coast, exploring charming seaside towns, and taking boat tours to spot whales. The warmer water temperatures also make beach activities more enjoyable, particularly at popular spots like New River Beach.For families, the summer offers a plethora of activities. Many local parks and attractions, such as the Fundy Discovery Aquarium, have extended hours and special programming.