We were in Calpe in May 2014. We really loved the place ... but the wind !!!!!
It was really strong most days and got particularly cool in the evenings.
We knew evenings can get cool at that time of year, but we weren't expecting such strong winds and to be honest it took some of the enjoyment out of our holiday.
We're thinking of going back in June 2016 and I was wondering if we can expect the same or is the weather calmer in June ? Maybe we just hit a bad week in May 2014 ?
I hope so because we really liked Calpe and we'd love to return.
According to this link it is windy throughout the year, not differing much from month to month so expect 8 MPH winds in June.
Have to say we were there one February and didn't notice that. Maybe lucky, it reached 70 degrees most days for a bit.