When considering a visit to Arco de São Jorge, it's less about finding a "best" time and more about understanding the nuances of the weather throughout the year, as Madeira generally enjoys a mild climate.The peak season for pleasant weather, with warm temperatures and minimal rainfall, typically runs from April to September. During these months, you can expect long, sunny days superb for exploring the natural beauty of the region, from the coastal paths to the lush valleys. This period is also ideal for outdoor activities like hiking and enjoying the local vineyards.For those looking to avoid the busiest crowds while still enjoying good weather, the shoulder months of April, May, and October are excellent choices. You'll find comfortable temperatures, fewer visitors, and often better value on accommodation and flights. This can be particularly appealing for couples looking for a relaxed escape without the summer rush.The winter months, from November to March, are generally cooler and wetter, but still considerably milder than many other European destinations. While you might experience more rain, there are often clear, sunny days interspersed. This period is suitable for travellers who prefer cooler temperatures for hiking or those seeking a peaceful retreat.