Sea temperature in Alexandroupoli in April
The sea around Alexandroupoli averages 15°C in April, usually between 13°C and 18°C. That is cold for most swimmers; a wetsuit helps.
Average15°CCold
Usual range13°C–18°C80% of readings
vs March+2.7°warmer
vs May+2.9°warmer next month
Through the year
Monthly averages 2023–2025. Water at 22°C or warmer: June–September.
April in recent years
| 2023 | 14°C |
|---|---|
| 2024 | 17°C |
| 2025 | 14°C |
Nearby in April
Beaches in Alexandroupoli
11 of 11 beaches have an Excellent EU water-quality grade. See which ones are calm today.