depends who you ask.
If you ask an englishman, like me, I'll say it's like a good english summer. Shorts, t-shirts, sun glasses. Fruit growing on trees. Fabulous.
Particularly if you're coming from the 3c, grey overcast skies, wet swampy ground and general all round miserableness of an english winter.
If you ask one of the locals - who'll be wearing scarves, gloves, hats, padded jackets etc. They'll tell you it's cold.
So luis will probably pack his thermal underwear, I'm packing shorts and sunglasses
First year we went it was 27c - dave and I were sweating our bollocks off and the locals were in scarves, gloves and warm coats.
Personally I probably couldn't stand it in the balearic summer. So I'm glad they hold it in their winter.
You get the odd rain shower - but like I said, it's like a good English summer
(which tends towards the wet side of life).
All relative really.
For m the weather's about right.
Though we did get bloody soaked one day last year. But wasn't cold, so no harm done.