Weather in Ibiza, Spain
Not surprisingly, Ibiza enjoys a Mediterranean climate, giving this island mild winters and very pleasant summers. May to October are the hottest and most humid months, with temperatures in July maxing out at around 30C (86F). The highest amounts of rainfall occur from October to December. Winters are mild, and January temperatures usually hover around the 13C (57F) mark.
When to Go on Holiday in Ibiza
Because of its renowned and varied entertainment options, Ibiza is a year-round resort and even during off-season, from September to December, is still a vibrant popular spot for holidaymakers.