Sea temperature in Evia in June
The sea around Evia averages 24°C in June, usually between 20°C and 27°C. That is warm enough for most people to swim comfortably.
Average24°CWarm
Usual range20°C–27°C80% of readings
vs May+7.1°warmer
vs July+0.1°warmer next month
Through the year
Monthly averages 2023–2025. Water at 22°C or warmer: July–September.
June in recent years
| 2023 | 23°C |
|---|---|
| 2024 | 25°C |
| 2025 | 24°C |
Nearby in June
Beaches in Evia
60 of 62 beaches have an Excellent EU water-quality grade. See which ones are calm today.