Average sea water temperature in December:
+62.3°F
| Minimum sea water temperature in December: | 67.8°F |
| Maximum sea water temperature in December: | 57.9°F |
Daily sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 64.4°F. The highest and lowest sea temperatures during the month were 66.6°F and 62.8°F.
Monthly sea water temperature in Eretria, °F
Which Greece resorts have warmest sea in December?
| Place name | December 2025 | December 2024 |
|---|---|---|
| Faliraki | 70.0°F | 67.8°F |
| Kolymbia | 69.9°F | 67.6°F |
| Lalisos | 69.9°F | 67.8°F |
| Ixia | 69.9°F | 67.8°F |
| Lindos | 69.8°F | 67.5°F |
| Lardos | 69.8°F | 67.5°F |
| Rhodes | 69.8°F | 67.5°F |
| Kiotari | 69.7°F | 67.5°F |
| Kos | 69.6°F | 67.5°F |
| Matala | 68.0°F | 66.4°F |
| Ierapetra | 67.4°F | 65.6°F |
| Samos | 67.2°F | 65.1°F |
| Chania | 67.2°F | 65.4°F |
| Rethymno | 67.1°F | 65.4°F |
| Elounda | 67.0°F | 65.2°F |
| Agia Pelagia | 67.0°F | 65.3°F |
| Agios Nikolaos | 66.9°F | 65.1°F |
| Kavros | 66.9°F | 65.2°F |
| Santorini | 66.8°F | 65.1°F |
| Bali Gr | 66.8°F | 65.2°F |
Best time for vacation in Eretria
Eretria on a weather map
Places in Greece:
Name
°F
24 Hours Forecast
Eretria
Local time: 22:03
December 31, wednesday
0000
45°F
S
9 mph
9 mph
0300
43°F
S
20 mph
20 mph
0600
41°F
S
16 mph
16 mph
0900
45°F
S
9 mph
9 mph
1200
41°F
S
7 mph
7 mph
1500
39°F
S
6 mph
6 mph
1800
36°F
S
5 mph
5 mph
2100
36°F
SE
4 mph
4 mph
