Portugal is a country on the western edge of the Iberian peninsula, bordering Spain. Despite its small land area, it has many landforms and climates between the Atlantic coast and the mountains. Portugal has a cultural heritage from the once mighty Portuguese Empire, and is an acclaimed golf and religious destination. It also has many beaches and, surprisingly, several ski resorts. Portugal is one of the warmest European countries. In mainland Portugal, yearly temperature averages are about 15°C (55°F) in the north and 18°C (64°F) in the south. Madeira and Azores have a narrower temperature range as expected given their insularity, with the former having low precipitation in most of the archipelago and the latter being wet and rainy. Spring and Summer months are usually sunny and temperature maximum are very high during July and August, with maximums averaging between 35°C and 40°C (86°F - 95°F) in the interior of the country, 30°C and 35°C in the north. Autumn and winter are typically rainy and windy, yet sunny days are not rare either. Temperatures rarely fall below 5°C (41°F) nearer to the sea, averaging 10°C (50°F), but can reach several degrees below 0°C (32°F) further inland. Snow is common in winter in the mountainous areas of the north, especially in Serra da Estrela but melts quickly once the season is over. Portugal's climate can be classified as Mediterranean (particularly the southern parts of the Algarve and Alentejo, though technically on Atlantic shore). Once a mighty colonial nation, many of Portugal's lively cities still have an atmosphere reminding of those Old World times. They're packed with remarkable monuments and with just a little bit of effort, you'll discover traditional cafés and craftsmen who's families have run their businesses for generations. Head to the delightful harbour town of Porto to linger along the picture-perfect Cais da Ribeira. Recognized as a Unesco World Heritage Site, this beautiful riverfront area is characterized by ancient buildings and streets and of course the views of the Rabelo boat filled harbour. The country's scenic capital, Lisbon, is bustling with contemporary culture but also boasts countless monumental limestone buildings.