Sea temperature in Patra in June
The sea around Patra averages 25°C in June, usually between 21°C and 28°C. That is warm enough for most people to swim comfortably.
Average25°CWarm
Usual range21°C–28°C80% of readings
vs May+5.2°warmer
vs July+3.0°warmer next month
Through the year
Monthly averages 2023–2025. Water at 22°C or warmer: June–October.
June in recent years
| 2023 | 24°C |
|---|---|
| 2024 | 25°C |
| 2025 | 25°C |
Nearby in June
Beaches in Patra
53 of 55 beaches have an Excellent EU water-quality grade. See which ones are calm today.