The best time to visit Portoscuso is during the shoulder seasons of May, June, September, and early October. These months offer pleasant weather, ideal for exploring the area, without the peak summer crowds.During these months, the average temperatures are comfortable for outdoor activities like visiting the nearby beaches or exploring the historic Spanish tower. The sea is warm enough for swimming, and you'll find a good selection of restaurants and shops open. This period is particularly good for couples looking for a relaxed getaway, as the town is less bustling than in mid-summer, allowing for a more intimate experience.For families, late June and early September are excellent choices. The water is warm for swimming, and there are still plenty of activities available, but with fewer crowds than in July and August.