Some useful information:
- In the past several years the weather conditions in June were excellent with the average temperatures from 25-30 °C.
- The official currency is the PLN (Polish Zloty). Cards accepted for payment are MasterCard, Maestro, Visa, Visa Electron.
- Poland has special reciprocal conventions concerning health insurance with many countries. It has European standard medical facilities in all cities.
- Electricity is 220V 50Hz, electrical plug details: European plug with two circular metal pins.
- Tap water is safe to drink.