Average sea water temperature in December:
+67.9°F
| Minimum sea water temperature in December: | 71.6°F |
| Maximum sea water temperature in December: | 63.5°F |
Daily sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 70.6°F. The highest and lowest sea temperatures during the month were 71.4°F and 69.4°F.
Monthly sea water temperature in Symi, °F
Which Greece resorts have warmest sea in December?
| Place name | December 2025 | December 2024 |
|---|---|---|
| Faliraki | 70.4°F | 67.8°F |
| Kolymbia | 70.4°F | 67.6°F |
| Ixia | 70.4°F | 67.8°F |
| Lindos | 70.3°F | 67.5°F |
| Afantou | 70.3°F | 67.6°F |
| Rhodes | 70.2°F | 67.5°F |
| Kiotari | 70.2°F | 67.5°F |
| Kos | 70.0°F | 67.5°F |
| Matala | 68.4°F | 66.4°F |
| Ierapetra | 67.9°F | 65.6°F |
| Chania | 67.8°F | 65.4°F |
| Rethymno | 67.7°F | 65.4°F |
| Samos | 67.7°F | 65.1°F |
| Elounda | 67.7°F | 65.2°F |
| Agia Pelagia | 67.6°F | 65.3°F |
| Kavros | 67.6°F | 65.2°F |
| Agios Nikolaos | 67.5°F | 65.1°F |
| Georgioupolis | 67.4°F | 65.0°F |
| Fodele | 67.4°F | 65.1°F |
| Panormo | 67.3°F | 65.2°F |
Best time for vacation in Symi
Symi on a weather map
Places in Greece:
Name
°F
24 Hours Forecast
Symi
Local time: 22:24
December 20, saturday
0000
59°F
E
7 mph
7 mph
0300
59°F
E
6 mph
6 mph
0600
59°F
SE
2 mph
2 mph
0900
59°F
N
2 mph
2 mph
1200
61°F
NW
4 mph
4 mph
1500
63°F
NW
6 mph
6 mph
1800
61°F
W
7 mph
7 mph
2100
61°F
N
9 mph
9 mph
