Sea temperature in Kos in November
The sea around Kos averages 22°C in November, usually between 21°C and 24°C. That is pleasant for swimming, refreshing at first.
Average22°CRefreshing
Usual range21°C–24°C80% of readings
vs October−1.6°cooler
vs December−1.8°cooler next month
Through the year
Monthly averages 2023–2025. Water at 22°C or warmer: June–November.
November in recent years
| 2023 | 23°C |
|---|---|
| 2024 | 21°C |
| 2025 | 23°C |
Nearby in November
Beaches in Kos
15 of 16 beaches have an Excellent EU water-quality grade. See which ones are calm today.