Croatia 2022

Hi Folks

We are experienced motorhomers and have done a fair amount of Europe over the years from Portugal to Greece and all points in between for some reason we have never done Croatia, we intend to head there this year via (Hull/Rotterdam) Mid May to end of June, have tried an Internet search but I can't seem to get an answer about the weather,would be grateful if you good people could give us some idea.

Regards

Keith