The climate of Palma de Mallorca in May offers a transition from spring to summer. Typically, temperatures rise to comfortable levels, averaging between 15-20C (59-68F). Sunshine duration increases significantly, providing approximately nine hours of daylight per day. Rainfall is less frequent compared to the preceding months, creating ideal conditions for outdoor activities. Sea temperatures are generally cool, ranging around 18C (64F).
This period holds significant appeal for travelers seeking pleasant weather without the intense heat of peak summer months. The combination of warm sunshine, reduced rainfall, and extended daylight hours makes May an attractive time for exploring the island, enjoying beaches, and partaking in various outdoor pursuits. Historically, May has marked the commencement of the tourist season in Mallorca, reflecting the favorable climatic conditions.