Butlerstown North, Ireland offers 1 beach perfect for sunbathing, surfing, swimming, and more. Butlerstown North, Munster, Ireland, is known for the historic Butlerstown Castle and its proximity to the scenic Copper Coast Geopark. The best time to travel to Butlerstown North, Ireland, is from June to August, with average air temperatures around 15-20°C (59-68°F) and water temperatures near 14-16°C (57-61°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!