by then i imagine it will be warming up nicely. we went at the beginning of may last year, and it was mixed, we had hot sunny days, then we had rain, which didnt last long but certainly came down! we had one day when the wind blew so much the trees on the front were bent over to the floor!! those are the days we curled up on the balcony with a book and a drink!!
take a light jacket for the evening, and a small brolly incase you get caught in the rain, whatever the weather enjoy
ger x