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 70.1°F. The highest and lowest sea temperatures during the month were 71.4°F and 68.4°F.
Monthly sea water temperature in Symi, °F
Which Greece resorts have warmest sea in December?
| Place name | December 2025 | December 2024 |
|---|---|---|
| Faliraki | 69.9°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 |
| Rhodes | 69.7°F | 67.5°F |
| Kiotari | 69.7°F | 67.5°F |
| Kos | 69.5°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 | 67.1°F | 65.4°F |
| Rethymno | 67.1°F | 65.4°F |
| Platanias | 67.0°F | 65.4°F |
| Elounda | 67.0°F | 65.2°F |
| Agia Pelagia | 66.9°F | 65.3°F |
| Agios Nikolaos | 66.9°F | 65.1°F |
| Kavros | 66.8°F | 65.2°F |
| Santorini | 66.8°F | 65.1°F |
| Panormo | 66.8°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: 00:48
January 08, thursday
0300
61°F
NW
26 mph
26 mph
0600
63°F
NW
25 mph
25 mph
0900
63°F
NW
27 mph
27 mph
1200
61°F
NE
12 mph
12 mph
1500
55°F
E
19 mph
19 mph
1800
57°F
E
23 mph
23 mph
2100
57°F
E
29 mph
29 mph
January 09, friday
0000
57°F
E
28 mph
28 mph
