Europe is mainly temperate in climate. However the north of the region is found to be cooler than that of the south, so if you are exploring the region you should pack something warm as well as something to swim in. If you are on the culinary or cultural trail then one stop is just not enough, and a hop over a border or two will land you in a completely new world of food, art, architecture and way of life. Relax by lakes or float down rivers after exploring forests, mountains and islands.
Europe is a fascinating destination which you will find hard to stay away from once you have visited.