Portugal offers a rich and varied landscape, from the dramatic cliffs and Atlantic beaches of the coast to the rolling vineyards and olive groves of the interior. The Douro Valley, a UNESCO World Heritage site, is known for its terraced hills and tranquil river views. The climate is Mediterranean, with hot, dry summers often around 28–32 °C, and mild winters generally between 10 and 15 °C, particularly in the south and central regions.