Sea temperature in Kalymnos in June
The sea around Kalymnos averages 22°C in June, 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 May+2.9°warmer
vs July+2.1°warmer next month
Through the year
Monthly averages 2023–2025. Water at 22°C or warmer: June–November.
June in recent years
| 2023 | 22°C |
|---|---|
| 2024 | 23°C |
| 2025 | 22°C |
Nearby in June
Beaches in Kalymnos
5 of 7 beaches have an Excellent EU water-quality grade. See which ones are calm today.