21.12
sat
sat
Day
48°F
NE 6 mph
Precip.
100%
100%
Night
50°F
E 9 mph
Precip.
100%
100%
22.12
sun
sun
Day
55°F
E 17 mph
Precip.
100%
100%
Night
50°F
SE 19 mph
Precip.
100%
100%
23.12
mon
mon
Day
48°F
S 16 mph
Precip.
100%
100%
Night
43°F
S 8 mph
Precip.
63%
63%
24.12
tue
tue
Day
50°F
NE 1 mph
Precip.
100%
100%
Night
46°F
SW 1 mph
Precip.
82%
82%
25.12
wed
wed
Day
52°F
SW 3 mph
Precip.
0%
0%
Night
43°F
NW 3 mph
Precip.
0%
0%
26.12
thu
thu
Day
52°F
E 2 mph
Precip.
0%
0%
Night
43°F
NE 3 mph
Precip.
0%
0%
27.12
fri
fri
Day
54°F
NW 6 mph
Precip.
0%
0%
Night
41°F
NW 7 mph
Precip.
0%
0%
28.12
sat
sat
Day
52°F
N 5 mph
Precip.
0%
0%
Night
39°F
N 6 mph
Precip.
0%
0%
29.12
sun
sun
Day
50°F
NW 2 mph
Precip.
0%
0%
Night
37°F
N 6 mph
Precip.
0%
0%
30.12
mon
mon
Day
52°F
N 6 mph
Precip.
0%
0%
Night
39°F
N 7 mph
Precip.
0%
0%
31.12
tue
tue
Day
52°F
N 4 mph
Precip.
0%
0%
Night
39°F
N 6 mph
Precip.
0%
0%
01.01
wed
wed
Day
52°F
N 10 mph
Precip.
0%
0%
Night
43°F
N 11 mph
Precip.
0%
0%
02.01
thu
thu
Day
54°F
N 11 mph
Precip.
0%
0%
Night
48°F
N 12 mph
Precip.
0%
0%
03.01
fri
fri
Day
55°F
N 16 mph
Precip.
0%
0%
Night
55°F
N 14 mph
Precip.
0%
0%
sea water
temperature
temperature
| San Sebastian |
monthly
weather
weather
| San Sebastian |
current
weather
weather
| San Sebastian |
7 days
forecast
forecast
| San Sebastian |
Sea water temperature in December, °F
Show year:
2024
2023
2022
The average sea water temperature in December of 2024 was 57.8°F. The highest and lowest sea temperatures during the month were 59.0°F and 56.3°F.
Sea water temperature in January, °F
Show year:
2024
2023
2022
The average sea water temperature in January of 2024 was 56.8°F. The highest and lowest sea temperatures during the month were 57.9°F and 55.6°F.
Air temperature in San Sebastian, °F
Precipitation total in San Sebastian, in.
* Charts above show average data for the last 3 years.
Best time for vacation in San Sebastian
San Sebastian on a weather map
Places in Spain:
Name
°F
24 Hours Forecast
San Sebastian
Local time: 19:00
December 21, saturday
2100
48°F
E
7 mph
7 mph
December 22, sunday
0000
50°F
E
9 mph
9 mph
0300
48°F
E
7 mph
7 mph
0600
48°F
E
10 mph
10 mph
0900
52°F
E
11 mph
11 mph
1200
55°F
E
17 mph
17 mph
1500
54°F
SE
16 mph
16 mph
1800
52°F
SE
19 mph
19 mph
