Town Of Croghan, United States offers 1 beach perfect for sunbathing, surfing, swimming, and more. Town Of Croghan is known for the Croghan Bologna and the American Maple Museum. The best time to travel to the Town of Croghan, United States, is in late spring to early fall (May to September) when the average air temperature ranges from 60°F to 75°F, and water temperatures in nearby lakes are around 60°F to 70°F. Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!