10 day forecast Monthly forecast Weather map

City or area

Go to comparison

October weather forecast in San Sebastian

30 days Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

30 days Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Sun

Sunday

Mon

Monday

Tue

Tuesday

Wed

Wednesday

Thu

Thursday

Fri

Friday

Sat

Saturday

28 September, sun

	764 mmHg		77%
	6.3 m/s		+22

28 September, Sunday. day, 20°; night, 18°; partly cloudy

29 September, mon

	763 mmHg		77%
	6.3 m/s		+21

29 September, Monday. day, 20°; night, 18°; clear

30 September, tue

	763 mmHg		77%
	6.6 m/s		+20

30 September, Tuesday. day, 20°; night, 18°; overcast

1 October, wed

	763 mmHg		78%
	7.8 m/s		+20

1 October, Wednesday. day, 20°; night, 18°; rain

2 October, thu

	763 mmHg		77%
	7.7 m/s		+20

2 October, Thursday. day, 19°; night, 17°; partly cloudy

3 October, fri

	764 mmHg		77%
	7.2 m/s		+20

3 October, Friday. day, 18°; night, 17°; rain

4 October, sat

	764 mmHg		78%
	7 m/s		+21

4 October, Saturday. day, 19°; night, 17°; rain

5 October, sun

	763 mmHg		76%
	7 m/s		+21

5 October, Sunday. day, 19°; night, 17°; rain

6 October, mon

	764 mmHg		76%
	7.1 m/s		+21

6 October, Monday. day, 19°; night, 17°; rain

7 October, tue

	764 mmHg		75%
	6.5 m/s		+20

7 October, Tuesday. day, 19°; night, 17°; rain

8 October, wed

	764 mmHg		75%
	6.2 m/s		+20

8 October, Wednesday. day, 19°; night, 17°; clear

9 October, thu

	764 mmHg		76%
	6.4 m/s		+19

9 October, Thursday. day, 19°; night, 17°; clear

10 October, fri

	763 mmHg		76%
	7 m/s		+19

10 October, Friday. day, 18°; night, 17°; rain

11 October, sat

	762 mmHg		76%
	7.9 m/s		+19

11 October, Saturday. day, 19°; night, 17°; clear

12 October, sun

	763 mmHg		74%
	8.3 m/s		+19

12 October, Sunday. day, 19°; night, 17°; rain

13 October, mon

	763 mmHg		75%
	7.2 m/s		+19

13 October, Monday. day, 19°; night, 16°; clear

14 October, tue

	762 mmHg		78%
	7.4 m/s		+18

14 October, Tuesday. day, 18°; night, 16°; rain

15 October, wed

	762 mmHg		75%
	7.3 m/s		+18

15 October, Wednesday. day, 18°; night, 16°; clear

16 October, thu

	762 mmHg		75%
	7.6 m/s		+18

16 October, Thursday. day, 19°; night, 16°; partly cloudy

17 October, fri

	762 mmHg		75%
	7.5 m/s		+18

17 October, Friday. day, 19°; night, 16°; overcast

18 October, sat

	762 mmHg		75%
	7 m/s		+19

18 October, Saturday. day, 19°; night, 16°; overcast

19 October, sun

	760 mmHg		73%
	8 m/s		+18

19 October, Sunday. day, 19°; night, 16°; rain

20 October, mon

	760 mmHg		72%
	8.5 m/s		+19

20 October, Monday. day, 19°; night, 16°; rain

21 October, tue

	761 mmHg		72%
	8.2 m/s		+18

21 October, Tuesday. day, 18°; night, 16°; clear

22 October, wed

	762 mmHg		72%
	7.7 m/s		+18

22 October, Wednesday. day, 18°; night, 16°; partly cloudy

23 October, thu

	762 mmHg		73%
	7.9 m/s		+18

23 October, Thursday. day, 18°; night, 16°; clear

24 October, fri

	762 mmHg		72%
	8.2 m/s		+18

24 October, Friday. day, 18°; night, 16°; partly cloudy

25 October, sat

	762 mmHg		76%
	7.3 m/s		+18

25 October, Saturday. day, 18°; night, 16°; rain

26 October, sun

	763 mmHg		77%
	7.3 m/s		+19

26 October, Sunday. day, 17°; night, 16°; partly cloudy

27 October, mon

	763 mmHg		74%
	7.6 m/s		+18

27 October, Monday. day, 18°; night, 15°; clear

28 October, tue

	763 mmHg		74%
	7.9 m/s		+18

28 October, Tuesday. day, 18°; night, 15°; partly cloudy

29 October, wed

	763 mmHg		74%
	7.9 m/s		+17

29 October, Wednesday. day, 17°; night, 15°; rain

30 October, thu

	761 mmHg		74%
	7.2 m/s		+17

30 October, Thursday. day, 17°; night, 15°; partly cloudy

31 October, fri

	761 mmHg		75%
	7.6 m/s		+17

31 October, Friday. day, 17°; night, 15°; rain

1 November, sat

	763 mmHg		75%
	8.1 m/s		+17

1 November, Saturday. day, 17°; night, 15°; partly cloudy

Average data for 10 years

San Sebastian October

8

sunny days

14

days with precipitation

7

cloudy days

8 sunny days; 14 days with precipitation; 7 cloudy days;

75

%

air humidity

5

m/s

WindS

122

mm of precipitation

(9% of annual average)

+19

°C

Water temperature

air humidity 75%; 122 millimeters of precipitation (9% of annual average); Wind southerly 5 Meters per second; Water temperature +19°

Weather graphs for October

TemperatureWater temperaturePrecipitation chance, %Humidity, %Wind, m/sPressure, mmHg

SW

SW

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

SW

S

S

1

Average data for 10 years

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

Daytime temperature

Night-time temperature

Cities near you

Madrid
Bilbao
Bordeaux
Toulouse
Oviedo
Zaragoza
Salou
Xixón
Burgos

Cities with similar weather in October

Gagra
Suhum
Pitsunda
New York
Burgas
Tivat
The Sunny Beach
Podgorica
Pomorie

The weather forecast for October 2025 is based on historical data from the past 10 years.

In October, the weather in San Sebastian is typically warm. Average daily high temperature in October is about 18 degrees above zero. On average, San Sebastian has 14 rainy, 8 sunny, 7 partly cloudy, and 2 cloudy days in October. The rains are usually heavy.

Links

Help Terms of use Contact us

For partners

Advertisement Yandex.Weather API

Weather forecasts

Hourly forecast Detailed 10 day forecast Monthly forecast Weather map Magnetic storms

Download app

English

English
Русский

Source data: Yandex.Traffic, Roshydromet FSBI "CAO", NOAA, © OpenStreetMap

© 2017–2025 YANDEX LLC