Hi guys--
I'm going to be out in Barcelona during the first week of April, and I was wondering it it will be warm enough to go swimming, (or wear a sundress.) Just curious! Thanks for your help.
--egeanin

The water will still be pretty cold but it's nice outside by that time. To give you an idea presently it's about 15-20 or so in the afternoon each day and at night it drops to about 8.

PS That is centigrade.