Taking advantage of last year of being able to travel outside school holiday periods and thinking of a keycamp holiday near Venice the last week in May. Has anyone been to this region at this time of year before and what was the weather like?
We are going to Italy last week of may and it is normally hot enough for us to go to the beach. It is summer half term though so if I was you, I would avoid that week and go a week or two later instead.
Drove through Italy in May a few years ago entering from Lugano and on to como, Garda, Venice, Pisa, Naples, Amalfi coast, Bari and then ferry across to Greece. Weather was unpredictable, great in Lugano/Como, overcast on outskirts of Milan, cold and windy in Venice (low point of the trip, very disappointed), nice in Pisa, nice in Naples, torrential rain the night we arrived on the Amalfi coast and the most glorious day of the whole European road trip the morning we woke up on the Amalfi coast in a beautiful hotel overlooking the coast line and Capri island with Naples in the background.
So I'd say it will be highly unpredictable, good days will be great as long as you are prepared to deal with the rainy ones.