October is a popular month to ask about Cala d'Or because conditions can shift week to week along this coast. Expect the water near 21.0°C, with daily variation from wind, tides and recent storms. We refresh the live value from Open-Meteo Marine every hour, so the headline above always reflects the current state of the Mediterranean Sea.
Cala d'Or sea temperature in October — averages 21.0°C
The sea at Cala d'Or in Spain averages 21.0°C during October, based on long-run climatology for the Mediterranean Sea. Use the live reading below for today's actual water and the monthly grid to compare with the rest of the year.
Average sea · October
21.0°C
warm · Excellent
Live water now
…
Recommended wetsuit
Shorty 2mm
At 21.0°C a 2mm shorty keeps surfers warm; lap swimmers can usually skip the neoprene.
Monthly comparison
Yes — comfortable for most swimmers · Cala d'Or
Can you swim at Cala d'Or in June? — 22.0°C water22.0°CCan you swim at Cala d'Or in July? — 25.0°C water25.0°CCan you swim at Cala d'Or in August? — 26.0°C water26.0°CCan you swim at Cala d'Or in September? — 24.0°C water24.0°CCan you swim at Cala d'Or in October? — 21.0°C water21.0°CCan you swim at Cala d'Or in November? — 18.0°C water18.0°C
Frequently asked questions
What is the average sea temperature at Cala d'Or in October?
Cala d'Or averages 21.0°C in October, based on long-run climatology for the Mediterranean Sea.
Is the sea warm enough to swim at Cala d'Or in October?
Yes, most swimmers find 21.0°C comfortable for unrestricted swimming.
Do I need a wetsuit at Cala d'Or in October?
Most swimmers don't need a wetsuit; a rash vest helps for longer sessions.