Climate & geography
Classic Mediterranean: hot dry summers (28–34°C, low humidity in the islands), mild winters (10–15°C average), and 280–320 sunny days per year. The Azores and Madeira are the outliers — sub-tropical Atlantic, milder summers around 24°C and reliable winter rainfall that keeps everything dramatically green year-round. Coastal building zones are tightly regulated almost everywhere: setbacks from the shoreline (typically 100–300m) are non-negotiable, and protected island landscapes (e.g. Balearic interior, parts of Greek Cyclades) restrict new construction outright.

