What's the weather like in Calas de Mallorca in September?Sitting on the east coast of Majorca, Calas de Mallorca is a picturesque beach resort in the popular Balearic Islands. Just off the east coast of Spain, it has a Mediterranean climate bringing hot, sunny summers and mild winters to the region. Although temperatures are cooling down a little after the busiest summer months, it’s still very warm in Calas de Mallorca in September, and the weather’s perfect for relaxing on the beach or lounging around by the pool.
AveragesThe average temperature in Calas de Mallorca is 23ºC in September, reaching a high of 28ºC in the hottest part of the day. Remember to bring plenty of sun cream for your holiday at this time, as the sun’s very strong and shines for an average of seven hours each day. After dark, temperatures cool to a low of 16ºC, so you might need a light jumper or cardigan for evenings out in the resort. Rainfall starts to pick up in September after the dry summer, and there’s around 55mm expected over the course of the month, so you may see the occasional shower. If you want to go for a swim in the sea, the Balearic waters are a lovely 25ºC this month.