Beach
Xi Beach
Greece · sea 25.9 °C at its warmest, in August

Sea temperature month by month
15.9Jan
15.3Feb
15.2Mar
16.2Apr
18.9May
22.4Jun
24.5Jul
25.9Aug
24.9Sep
22.7Oct
20.2Nov
17.6Dec
Monthly means in °C, NOAA OISST v2.1 climatology 1991–2020.
About
Xi Beach is situated in the south of the Paliki peninsula of Kefalonia, Greece, and part of the district Mantzavinata near the town of Lixouri.
Questions
How warm is the sea at Xi Beach?
The sea off Xi Beach averages 25.9 °C at its warmest, in August, and 15.2 °C at its coolest. These are monthly means from NOAA's OISST v2.1 satellite and buoy record for 1991 to 2020, sampled at the beach's own coordinates.
When can you swim at Xi Beach?
The sea reaches 20 °C or more from June to November. Twenty degrees is where most swimmers stop calling water cold; below it, a wetsuit helps.
Where is Xi Beach?
Xi Beach is on the coast of Greece, at 38.1605, 20.4166. The map on this site flies straight to it.