Swimming on the island of Kos in october 2025 Sea temperature by city in october
Do you want to go to the beach on the island of Kos in october 2025? Is it the right month to go for pleasant temperatures and staying in the water for a long time? The answer is on this page with the sea temperatures in october on the island of Kos by city and our opinion on the chances of enjoying pleasant sea conditions.
Sea temperature on the island of Kos in october 2025
Here, find the average sea temperature on the island of Kos in october in several coastal cities.
73°F
min: 68°F / max: 79°F
74°F
min: 68°F / max: 79°F
74°F
min: 69°F / max: 79°F
74°F
min: 68°F / max: 78°F
73°F
min: 69°F / max: 79°F
Where should you go swimming on the island of Kos in the month of october?
Swimming on the island of Kos in october is pleasant
In october on the island of Kos swimming conditions are generally the same everywhere.
As for Kardamaina, Agios Fokas, Kefalos, Mastichari and Tigaki, swimming is pleasant in october. The sea water is 73°F on average (min: 68°F/max: 79°F) so you can easily spend time in the water.
Where to go swimming on the island of Kos in october: the map of sea temperatures
ideal swimming 
pleasant swimming 
cool swimming 
cold swimming 
freezing swimmingWater temperature and seasonal norms in october
Kardamaina
| October | |||
| Average sea temperature | 73°F | ||
| Minimum sea temperature | 68°F | ||
| Maximum sea temperature | 79°F | ||
| Average outside temperature | 72°F | ||
| Maximum outside temperature | 74°F | ||
| Minimum outside temperature | 70°F | ||
| Precipitation | 3.7in | ||
| Number of days of precipitation | 5 jour(s) (15%) | ||
| Cloud cover | 15% | ||
| Our opinion | pleasant swimming |
More information on swimming in Kardamaina in october
Agios Fokas
| October | |||
| Average sea temperature | 74°F | ||
| Minimum sea temperature | 68°F | ||
| Maximum sea temperature | 79°F | ||
| Average outside temperature | 72°F | ||
| Maximum outside temperature | 74°F | ||
| Minimum outside temperature | 70°F | ||
| Precipitation | 2.6in | ||
| Number of days of precipitation | 4 jour(s) (11%) | ||
| Cloud cover | 15% | ||
| Our opinion | pleasant swimming |
More information on swimming in Agios Fokas in october
Kefalos
| October | |||
| Average sea temperature | 74°F | ||
| Minimum sea temperature | 69°F | ||
| Maximum sea temperature | 79°F | ||
| Average outside temperature | 72°F | ||
| Maximum outside temperature | 74°F | ||
| Minimum outside temperature | 70°F | ||
| Precipitation | 3.7in | ||
| Number of days of precipitation | 5 jour(s) (15%) | ||
| Cloud cover | 15% | ||
| Our opinion | pleasant swimming |
More information on swimming in Kefalos in october
Mastichari
| October | |||
| Average sea temperature | 74°F | ||
| Minimum sea temperature | 68°F | ||
| Maximum sea temperature | 78°F | ||
| Average outside temperature | 72°F | ||
| Maximum outside temperature | 74°F | ||
| Minimum outside temperature | 70°F | ||
| Precipitation | 3.7in | ||
| Number of days of precipitation | 5 jour(s) (15%) | ||
| Cloud cover | 15% | ||
| Our opinion | pleasant swimming |
More information on swimming in Mastichari in october
Tigaki
| October | |||
| Average sea temperature | 73°F | ||
| Minimum sea temperature | 69°F | ||
| Maximum sea temperature | 79°F | ||
| Average outside temperature | 72°F | ||
| Maximum outside temperature | 74°F | ||
| Minimum outside temperature | 70°F | ||
| Precipitation | 3.7in | ||
| Number of days of precipitation | 5 jour(s) (15%) | ||
| Cloud cover | 15% | ||
| Our opinion | pleasant swimming |
More information on swimming in Tigaki in october
List of coastal cities on the island of Kos
| Kardamaina in october | pleasant swimming |
| Agios Fokas in october | pleasant swimming |
| Kefalos in october | pleasant swimming |
| Mastichari in october | pleasant swimming |
| Tigaki in october | pleasant swimming |