02.01
fri
fri
Day
52°F
NE 11 mph
Precip.
0%
0%
Night
57°F
NE 18 mph
Precip.
0%
0%
03.01
sat
sat
Day
61°F
NE 18 mph
Precip.
0%
0%
Night
63°F
N 19 mph
Precip.
0%
0%
04.01
sun
sun
Day
63°F
N 21 mph
Precip.
0%
0%
Night
63°F
N 16 mph
Precip.
0%
0%
05.01
mon
mon
Day
63°F
N 17 mph
Precip.
0%
0%
Night
63°F
N 22 mph
Precip.
0%
0%
06.01
tue
tue
Day
64°F
NW 20 mph
Precip.
0%
0%
Night
64°F
N 19 mph
Precip.
0%
0%
07.01
wed
wed
Day
66°F
N 16 mph
Precip.
0%
0%
Night
66°F
N 24 mph
Precip.
0%
0%
08.01
thu
thu
Day
66°F
NE 10 mph
Precip.
0%
0%
Night
63°F
E 11 mph
Precip.
0%
0%
09.01
fri
fri
Day
59°F
E 21 mph
Precip.
59%
59%
Night
59°F
E 26 mph
Precip.
100%
100%
10.01
sat
sat
Day
57°F
SE 25 mph
Precip.
56%
56%
Night
59°F
E 15 mph
Precip.
0%
0%
11.01
sun
sun
Day
59°F
SW 10 mph
Precip.
57%
57%
Night
57°F
W 4 mph
Precip.
100%
100%
12.01
mon
mon
Day
57°F
SE 10 mph
Precip.
0%
0%
Night
57°F
E 6 mph
Precip.
0%
0%
13.01
tue
tue
Day
61°F
NE 21 mph
Precip.
57%
57%
Night
61°F
NE 14 mph
Precip.
20%
20%
14.01
wed
wed
Day
61°F
N 15 mph
Precip.
0%
0%
Night
63°F
NE 12 mph
Precip.
100%
100%
15.01
thu
thu
Day
61°F
N 13 mph
Precip.
0%
0%
Night
63°F
NW 9 mph
Precip.
100%
100%
sea water
temperature
temperature
| Santorini |
monthly
weather
weather
| Santorini |
current
weather
weather
| Santorini |
7 days
forecast
forecast
| Santorini |
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 64.2°F. The highest and lowest sea temperatures during the month were 65.3°F and 63.7°F.
Air temperature in Santorini, °F
Precipitation total in Santorini, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Santorini
Santorini on a weather map
Places in Greece:
Name
°F
24 Hours Forecast
Santorini
Local time: 07:19
January 02, friday
0900
52°F
E
9 mph
9 mph
1200
52°F
NE
11 mph
11 mph
1500
55°F
NE
14 mph
14 mph
1800
59°F
NE
19 mph
19 mph
2100
59°F
NE
21 mph
21 mph
January 03, saturday
0000
57°F
NE
18 mph
18 mph
0300
57°F
N
15 mph
15 mph
0600
57°F
N
17 mph
17 mph
