In Poland is very nice weather. It's sunny and warm. You must take to Poland T-Shirts and short trausers. There are many interesting places in Poland. You can visit Kraków and its monuments. Beautiful place in Poland is also Wrocław. There are: zoo, incredible market, Panorama racławicka, japanese gardens and many other places and monuments. Poles are very hospitable, so you must be bold. Do you ever eaten polish food?? It's very delicious.
Nie jestem pewna co do czasów, wiec sobie je sprawdź, ale mam nadzieje ze pomogłam;)