27.12
sat
sat
Day
55°F
W 2 mph
Precip.
0%
0%
Night
52°F
NW 2 mph
Precip.
0%
0%
28.12
sun
sun
Day
55°F
S 9 mph
Precip.
0%
0%
Night
52°F
SW 5 mph
Precip.
0%
0%
29.12
mon
mon
Day
54°F
N 1 mph
Precip.
0%
0%
Night
50°F
NW 5 mph
Precip.
0%
0%
30.12
tue
tue
Day
55°F
NW 6 mph
Precip.
0%
0%
Night
52°F
SW 2 mph
Precip.
0%
0%
31.12
wed
wed
Day
55°F
NW 2 mph
Precip.
89%
89%
Night
52°F
NW 7 mph
Precip.
100%
100%
01.01
thu
thu
Day
57°F
E 16 mph
Precip.
100%
100%
Night
46°F
SE 30 mph
Precip.
100%
100%
02.01
fri
fri
Day
39°F
S 18 mph
Precip.
0%
0%
Night
39°F
W 5 mph
Precip.
100%
100%
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 63.8°F. The highest and lowest sea temperatures during the month were 65.7°F and 62.1°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 61.1°F. The highest and lowest sea temperatures during the month were 62.6°F and 59.9°F.
Air temperature in Dassia, °F
Precipitation total in Dassia, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Dassia
Dassia on a weather map
Places in Greece:
Name
°F
24 Hours Forecast
Dassia
Local time: 05:34
December 27, saturday
0600
52°F
SW
4 mph
4 mph
0900
52°F
SW
3 mph
3 mph
1200
55°F
W
2 mph
2 mph
1500
57°F
SE
2 mph
2 mph
1800
54°F
SE
3 mph
3 mph
2100
52°F
SE
2 mph
2 mph
December 28, sunday
0000
52°F
NW
2 mph
2 mph
0300
52°F
NW
2 mph
2 mph
