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October weather forecast in Swansea

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

	737 mmHg		69%
	6.6 m/s		+12

28 September, Sunday. day, 14°; night, 7°; rain

29 September, mon

	737 mmHg		69%
	6.8 m/s		+12

29 September, Monday. day, 14°; night, 7°; overcast

30 September, tue

	737 mmHg		70%
	6 m/s		+13

30 September, Tuesday. day, 15°; night, 7°; partly cloudy

1 October, wed

	738 mmHg		69%
	5.9 m/s		+13

1 October, Wednesday. day, 15°; night, 7°; clear

2 October, thu

	738 mmHg		70%
	6 m/s		+13

2 October, Thursday. day, 16°; night, 8°; partly cloudy

3 October, fri

	739 mmHg		69%
	6.5 m/s		+13

3 October, Friday. day, 15°; night, 7°; clear

4 October, sat

	739 mmHg		69%
	6 m/s		+13

4 October, Saturday. day, 15°; night, 7°; partly cloudy

5 October, sun

	738 mmHg		70%
	6 m/s		+13

5 October, Sunday. day, 15°; night, 7°; rain

6 October, mon

	738 mmHg		70%
	6.5 m/s		+12

6 October, Monday. day, 15°; night, 7°; rain

7 October, tue

	739 mmHg		68%
	6.3 m/s		+12

7 October, Tuesday. day, 15°; night, 6°; rain

8 October, wed

	740 mmHg		69%
	5.6 m/s		+13

8 October, Wednesday. day, 14°; night, 6°; clear

9 October, thu

	740 mmHg		71%
	5.6 m/s		+13

9 October, Thursday. day, 15°; night, 6°; rain

10 October, fri

	740 mmHg		70%
	5.8 m/s		+13

10 October, Friday. day, 15°; night, 7°; clear

11 October, sat

	739 mmHg		69%
	5.9 m/s		+13

11 October, Saturday. day, 15°; night, 7°; partly cloudy

12 October, sun

	738 mmHg		67%
	6.3 m/s		+13

12 October, Sunday. day, 15°; night, 8°; rain

13 October, mon

	738 mmHg		71%
	6.1 m/s		+13

13 October, Monday. day, 15°; night, 7°; rain

14 October, tue

	738 mmHg		70%
	6.2 m/s		+13

14 October, Tuesday. day, 15°; night, 7°; partly cloudy

15 October, wed

	737 mmHg		68%
	6.4 m/s		+13

15 October, Wednesday. day, 16°; night, 7°; rain

16 October, thu

	739 mmHg		68%
	6.2 m/s		+14

16 October, Thursday. day, 15°; night, 6°; rain

17 October, fri

	740 mmHg		67%
	5.7 m/s		+13

17 October, Friday. day, 16°; night, 7°; clear

18 October, sat

	739 mmHg		65%
	6.2 m/s		+14

18 October, Saturday. day, 17°; night, 8°; clear

19 October, sun

	740 mmHg		65%
	5.9 m/s		+14

19 October, Sunday. day, 16°; night, 7°; clear

20 October, mon

	742 mmHg		69%
	5.5 m/s		+13

20 October, Monday. day, 16°; night, 7°; partly cloudy

21 October, tue

	742 mmHg		74%
	4.9 m/s		+14

21 October, Tuesday. day, 16°; night, 7°; partly cloudy

22 October, wed

	741 mmHg		72%
	4.9 m/s		+13

22 October, Wednesday. day, 16°; night, 8°; overcast

23 October, thu

	740 mmHg		72%
	5.2 m/s		+13

23 October, Thursday. day, 16°; night, 8°; overcast

24 October, fri

	739 mmHg		71%
	5.5 m/s		+13

24 October, Friday. day, 16°; night, 8°; rain

25 October, sat

	739 mmHg		71%
	6 m/s		+14

25 October, Saturday. day, 15°; night, 7°; rain

26 October, sun

	739 mmHg		70%
	5.7 m/s		+15

26 October, Sunday. day, 15°; night, 7°; rain

27 October, mon

	739 mmHg		70%
	6 m/s		+14

27 October, Monday. day, 15°; night, 7°; rain

28 October, tue

	739 mmHg		68%
	5.9 m/s		+14

28 October, Tuesday. day, 16°; night, 7°; partly cloudy

29 October, wed

	738 mmHg		69%
	5.6 m/s		+15

29 October, Wednesday. day, 16°; night, 7°; partly cloudy

30 October, thu

	737 mmHg		68%
	5.8 m/s		+15

30 October, Thursday. day, 17°; night, 8°; clear

31 October, fri

	738 mmHg		68%
	6 m/s		+15

31 October, Friday. day, 16°; night, 8°; partly cloudy

1 November, sat

	739 mmHg		69%
	5.6 m/s		+14

1 November, Saturday. day, 17°; night, 8°; partly cloudy

Average data for 10 years

Swansea October

8

sunny days

12

days with precipitation

6

cloudy days

8 sunny days; 12 days with precipitation; 6 cloudy days;

69

%

air humidity

3.8

m/s

WindSW

64

mm of precipitation

(11% of annual average)

+13

°C

Water temperature

air humidity 69%; 64 millimeters of precipitation (11% of annual average); Wind south-westerly 3.8 Meters per second; Water temperature +13°

Weather graphs for October

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

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

W

SW

SW

S

S

S

SW

SW

SW

S

SW

S

SW

SW

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

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25

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27

28

29

30

31

Daytime temperature

Night-time temperature

Cities near you

Melbourne
Hobart
Apollo Bay
Burnie
Bairnsdale
Launceston
Colac
Cowes
Devonport

Cities with similar weather in October

Dublin
Copenhagen
Melbourne
Wellington
Auckland
Looe
Bruges
Liverpool
Christchurch

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

October in Swansea is the rainiest month of the year. In October, the weather in Swansea is typically warm. Average daily high temperature in October is about 15 degrees above zero. On average, Swansea has 12 rainy, 9 partly cloudy, 8 sunny, and 2 cloudy days in October. The rains are usually moderate. October as well as May, June, July, and August is considered the most uncomfortable time to visit Swansea.

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