Average sea water temperature in December:
+58.4°F
| Minimum sea water temperature in December: | 64.8°F |
| Maximum sea water temperature in December: | 51.8°F |
Daily sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 58.0°F. The highest and lowest sea temperatures during the month were 60.6°F and 55.0°F.
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| Thessaloniki |
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| Thessaloniki |
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| Thessaloniki |
14 days
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| Thessaloniki |
Monthly sea water temperature in Thessaloniki, °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 |
| Lindos | 69.8°F | 67.5°F |
| Lardos | 69.8°F | 67.5°F |
| Afantou | 69.8°F | 67.6°F |
| Kardamena | 69.8°F | 67.7°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 |
| 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 |
| Kissamos | 66.8°F | 65.6°F |
Best time for vacation in Thessaloniki
Thessaloniki on a weather map
Places in Greece:
Name
°F
24 Hours Forecast
Thessaloniki
Local time: 16:14
July 17, friday
1800
88°F
NW
11 mph
11 mph
2100
82°F
NW
4 mph
4 mph
July 18, saturday
0000
79°F
SE
3 mph
3 mph
0300
77°F
SW
3 mph
3 mph
0600
75°F
NW
4 mph
4 mph
0900
81°F
N
5 mph
5 mph
1200
88°F
N
9 mph
9 mph
1500
91°F
N
12 mph
12 mph
