10.19
mon
mon
DAY
54°F
SW 2 mph
precip
15%
15%
NIGHT
48°F
N 2 mph
precip
33%
33%
10.20
tue
tue
DAY
60°F
SE 3 mph
precip
6%
6%
NIGHT
46°F
N 5 mph
precip
25%
25%
10.21
wed
wed
DAY
52°F
E 9 mph
precip
54%
54%
NIGHT
44°F
N 5 mph
precip
31%
31%
10.22
thu
thu
DAY
64°F
N 4 mph
precip
12%
12%
NIGHT
54°F
N 7 mph
precip
14%
14%
10.23
fri
fri
DAY
60°F
E 4 mph
precip
40%
40%
NIGHT
52°F
NE 4 mph
precip
45%
45%
10.24
sat
sat
DAY
58°F
NE 4 mph
precip
20%
20%
NIGHT
50°F
N 4 mph
precip
28%
28%
10.25
sun
sun
DAY
54°F
N 4 mph
precip
35%
35%
NIGHT
62°F
E 7 mph
precip
61%
61%
10.26
mon
mon
DAY
66°F
SE 4 mph
precip
38%
38%
NIGHT
60°F
SE 2 mph
precip
33%
33%
10.27
tue
tue
DAY
66°F
S 4 mph
precip
20%
20%
NIGHT
50°F
N 2 mph
precip
12%
12%
10.28
wed
wed
DAY
64°F
NW 4 mph
precip
16%
16%
NIGHT
54°F
E 1 mph
precip
37%
37%
10.29
thu
thu
DAY
60°F
SE 3 mph
precip
22%
22%
NIGHT
46°F
N 4 mph
precip
20%
20%
10.30
fri
fri
DAY
60°F
E 3 mph
precip
9%
9%
NIGHT
44°F
N 4 mph
precip
21%
21%
10.31
sat
sat
DAY
62°F
SW 3 mph
precip
4%
4%
NIGHT
46°F
N 5 mph
precip
12%
12%
11.01
sun
sun
DAY
68°F
N 6 mph
precip
2%
2%
NIGHT
52°F
N 6 mph
precip
8%
8%
Sea water
temperature
temperature
| San Sebastian |
Weather in
October
October
| San Sebastian |
7 day weather
forecast
forecast
| San Sebastian |
10 day weather
forecast
forecast
| San Sebastian |
14 day weather
forecast
forecast
| San Sebastian |
Monthly weather
averages
averages
| San Sebastian |
Current Weather
Conditions
Conditions
| San Sebastian |
When is the Best
Time to Visit?
Time to Visit?
| San Sebastian |
San Sebastian Sea Water Temperature in October, °F
The average sea surface temperature in October 2026 for San Sebastian was 71.5°F. The maximum and minimum values were 69.6°F and 73.0°F respectively.
San Sebastian on the Weather Map
Spain Resorts:
NAME
F°
| Alicante |  |
+66 |
| Barcelona |  |
+60 |
| Costa Brava | |
+60 |
| Eivissa | |
+72 |
| Fuerteventura |  |
+72 |
| Gran Canaria | |
+68 |
| Lloret de Mar | |
+52 |
| Madrid | |
+52 |
| Malaga | |
+68 |
| Palma de Majorka | |
+68 |
| Palma de Mallorca | |
+68 |
| Salou |  |
+62 |
| Tenerife | |
+60 |
| Torrevieja | |
+66 |
| Valencia | |
+64 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
San Sebastian
Local time: 06:11
19 oct, monday
| 0900 | |
40°F | N 2 mph |
| 1200 | |
54°F | SW 2 mph |
| 1500 | |
54°F | SW 2 mph |
| 1800 | |
52°F | W 1 mph |
| 2100 | |
48°F | NE 2 mph |
20 oct, tuesday
| 0000 | |
48°F | N 2 mph |
| 0300 | |
48°F | NE 2 mph |
| 0600 | |
40°F | N 4 mph |