general: Mallorca is in the Mediteranian "Winter Rain area". The
summer start in end of May beginning of June. From then on you have
sun shine almost every day until end of September, beginning of
From mid July to mid September, there are several very hot periods.
From December until beginning of May, the weather is variable. Cold
periods are possible with temperatures below 10 Deg Centigrade.
Sunny days with temperatures 15 - 25 Deg Centigrade is a
possibility, but not to be counted on.
The beaches start to fill in May, on the sunny days. However the
water is still cold. Then the water temperature is building up. Mid
October is considered the and of the beach season. Depending of
weather pattern this sometimes stretch into November. Spells of
heavy rain sometimes occur in October and November.