In September warmest sea in Greece is usually observed in the following locations: Laganas, Kavos, Messonghi.
Table below shows the average sea water temperature for marine resorts of Greece in September for the last three years.
| Place name | September 2026 | September 2025 | September 2024 |
|---|---|---|---|
| Laganas | 83.4°F | 78.6°F | 80.9°F |
| Kavos | 83.3°F | 77.7°F | 79.8°F |
| Messonghi | 83.3°F | 77.7°F | 80.0°F |
| Moraitika | 83.3°F | 77.7°F | 80.0°F |
| Benitses | 83.3°F | 77.8°F | 80.1°F |
| Lefkada | 83.0°F | 78.2°F | 80.4°F |
| Kalamata | 83.0°F | 79.3°F | 80.5°F |
| Kerkira | 82.9°F | 77.6°F | 79.8°F |
| Agios Gordis | 82.9°F | 77.3°F | 79.9°F |
| Skafidia | 82.9°F | 77.9°F | 80.4°F |
| Zakynthos | 82.9°F | 78.3°F | 80.7°F |
| Barbati | 82.5°F | 76.8°F | 79.5°F |
| Nissaki | 82.5°F | 76.8°F | 79.5°F |
| Dassia | 82.4°F | 77.2°F | 79.4°F |
| Corfu | 82.4°F | 76.9°F | 79.6°F |
| Acharavi | 82.2°F | 76.3°F | 79.5°F |
| Paleokastritsa | 82.2°F | 75.8°F | 79.5°F |
| Thessaloniki | 82.1°F | 78.5°F | 78.8°F |
| Kolymbia | 82.0°F | 81.7°F | 81.1°F |
| Sidari | 82.0°F | 75.7°F | 79.5°F |
| Cephalonia | 82.0°F | 77.2°F | 80.2°F |
| Faliraki | 81.9°F | 81.6°F | 81.1°F |
| Patra | 81.7°F | 77.0°F | 79.7°F |
| Lindos | 81.6°F | 81.3°F | 80.9°F |
| Rhodes | 81.5°F | 81.2°F | 80.9°F |
| Volos | 81.4°F | 78.9°F | 80.1°F |
| Aegina | 81.2°F | 79.1°F | 80.3°F |
| Kiotari | 81.1°F | 81.1°F | 80.5°F |
| Tolo | 81.1°F | 79.0°F | 80.4°F |
| Nea Poteidaia | 81.0°F | 78.0°F | 79.8°F |
| Nafplio | 80.9°F | 78.9°F | 80.0°F |
| Rethymno | 80.8°F | 78.4°F | 79.9°F |
| Afytos | 80.8°F | 77.7°F | 79.6°F |
| Kallithea | 80.8°F | 77.7°F | 79.6°F |
| Nea Kallikratia | 80.7°F | 77.9°F | 79.6°F |
| Litochoro | 80.6°F | 77.6°F | 79.3°F |
| Leptokarya | 80.5°F | 77.6°F | 79.3°F |
| Xilokastro | 80.5°F | 77.7°F | 79.3°F |
| Polychrono | 80.4°F | 77.4°F | 79.5°F |
| Kassandra | 80.4°F | 77.3°F | 79.5°F |
| Aidipsos | 80.4°F | 77.8°F | 79.5°F |
| Possidi | 80.4°F | 77.1°F | 79.5°F |
| Loutraki | 80.3°F | 77.8°F | 79.9°F |
| Kriopigi | 80.3°F | 77.3°F | 79.5°F |
| Hanioti | 80.3°F | 77.0°F | 79.4°F |
| Chalkidiki | 80.3°F | 77.8°F | 79.3°F |
| Yerakini | 80.3°F | 77.8°F | 79.3°F |
| Piraeus | 80.3°F | 78.2°F | 79.6°F |
| Pefkochori | 80.3°F | 77.0°F | 79.4°F |
| Kavros | 80.2°F | 78.0°F | 79.7°F |
| Glyfada | 80.2°F | 78.5°F | 79.8°F |
| Georgioupolis | 80.2°F | 78.0°F | 79.6°F |
| Panormo | 80.2°F | 78.2°F | 79.6°F |
| Athens | 80.1°F | 78.3°F | 79.7°F |
| Bali Gr | 80.1°F | 78.4°F | 79.6°F |
| Chania | 80.0°F | 77.9°F | 79.7°F |
| Katerini | 80.0°F | 77.0°F | 78.7°F |
| Korinthos | 79.9°F | 77.6°F | 79.4°F |
| Paralia Katerini | 79.9°F | 76.9°F | 78.5°F |
| Platanias | 79.9°F | 77.8°F | 79.5°F |
| Crete | 79.7°F | 78.5°F | 79.8°F |
| Platamon | 79.7°F | 76.9°F | 78.8°F |
| Agia Pelagia | 79.7°F | 77.9°F | 79.6°F |
| Skiathos | 79.6°F | 77.1°F | 79.1°F |
| Nikiti | 79.6°F | 77.2°F | 79.1°F |
| Elounda | 79.5°F | 77.9°F | 79.8°F |
| Milatos | 79.5°F | 77.8°F | 79.6°F |
| Sissi | 79.4°F | 77.8°F | 79.6°F |
| Ouranoupoli | 79.4°F | 76.6°F | 78.6°F |
| Neos Marmaras | 79.4°F | 77.3°F | 79.5°F |
| Eretria | 79.3°F | 77.3°F | 78.8°F |
| Vourvourou | 79.3°F | 77.1°F | 79.2°F |
| Heraklion | 79.2°F | 77.9°F | 79.5°F |
| Amoudara | 79.2°F | 77.9°F | 79.6°F |
| Agios Nikolaos | 79.2°F | 77.8°F | 79.6°F |
| Kokkini Chani | 79.2°F | 77.8°F | 79.4°F |
| Kavala | 79.1°F | 76.5°F | 77.7°F |
| Analipsi | 79.1°F | 77.9°F | 79.6°F |
| Anissaras | 79.1°F | 77.9°F | 79.6°F |
| Hersonissos | 79.1°F | 77.9°F | 79.6°F |
| Malia | 79.1°F | 77.7°F | 79.5°F |
| Stalida | 78.9°F | 77.8°F | 79.6°F |
| Kissamos | 78.9°F | 77.1°F | 78.3°F |
| Sithonia | 78.8°F | 76.5°F | 78.8°F |
| Matala | 78.6°F | 78.2°F | 79.5°F |
| Ierapetra | 78.5°F | 77.7°F | 80.0°F |
| Thasos | 78.3°F | 75.8°F | 77.8°F |
| Sarti | 78.3°F | 76.0°F | 78.4°F |
| Athos | 78.3°F | 75.6°F | 77.7°F |
| Toroni | 78.1°F | 76.2°F | 78.7°F |
| Alexandroupoli | 77.9°F | 75.1°F | 76.6°F |
| Kardamena | 77.7°F | 76.5°F | 77.7°F |
| Lesbos | 77.0°F | 75.5°F | 77.1°F |
| Kos | 76.6°F | 76.2°F | 77.5°F |
| Milos | 76.4°F | 75.9°F | 78.2°F |
| Mykonos | 76.1°F | 75.1°F | 77.9°F |
| Santorini | 76.0°F | 75.9°F | 78.1°F |
| Paros | 75.3°F | 75.0°F | 77.8°F |
| Naxos | 74.5°F | 74.4°F | 77.6°F |
| Samos | 74.1°F | 73.7°F | 76.4°F |
Charts below show average sea water temperature for Greece resorts with the warmest sea in September.
You can also check other months of the year to see sea temperature of Greece resorts at that time.
Places in Greece:
Name
°F
