Rabat, Malta offers 7 beaches perfect for sunbathing, surfing, swimming, and more. Rabat, Northern, Malta, is known for the Catacombs of St. Paul and St. Agatha. The best time to travel to Rabat, Malta, is from April to June, with average air temperatures around 20-25°C (68-77°F) and sea temperatures around 18-22°C (64-72°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!