Well, first of all, I don't think you'll have a lot of problems with your cotton drying in June.
And secondly, I wouldn't exactly call the Camino "wild."
I've walked the Camino many times.
I've walked as early as April and as late as late November.
If you were walking in early spring or late fall, I might be concerned.
But not in June.
I mean, you may have one or two days where you wear slightly damp clothes, but I doubt it.
I've worn lightweight cotton, as well as polyester and wool.
I haven't had problems with any of them drying.
So I'd say wear what you're comfortable in.
One of the problems people say they have with the "quik-dry" gear is that it stinks after a few weeks. I've never had that problem, but maybe I can't smell myself? :lol: :lol:
The thing to remember is that you CAN have rainstorms in June and it CAN be cold.
So be prepared for cold and rain - take clothes that can be layered and a poncho or some type of rain gear. A couple of girls on my last trip carried umbrellas. I thought they were crazy at first, but now I'm convinced! I wouldn't want to carry the weight myself, but they stayed dry!
Last year, one of my clients sent me a lightweight merino wool shirt for my birthday.
This was a most excellent gift, and I've grown to love wearing merino so much that this year,
since I have some extra cash, most of my clothing will be merino wool. However, I'm walking earlier and it's likely to be cold and windy.