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October weather forecast in Portimão

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

	755 mmHg		74%
	5.1 m/s		+21

28 September, Sunday. day, 24°; night, 16°; partly cloudy

29 September, mon

	755 mmHg		73%
	5.4 m/s		+21

29 September, Monday. day, 24°; night, 17°; rain

30 September, tue

	755 mmHg		74%
	5.5 m/s		+21

30 September, Tuesday. day, 24°; night, 17°; partly cloudy

1 October, wed

	756 mmHg		75%
	5.3 m/s		+21

1 October, Wednesday. day, 24°; night, 16°; clear

2 October, thu

	755 mmHg		75%
	5.3 m/s		+21

2 October, Thursday. day, 24°; night, 16°; clear

3 October, fri

	756 mmHg		75%
	5.3 m/s		+21

3 October, Friday. day, 23°; night, 16°; clear

4 October, sat

	756 mmHg		73%
	5 m/s		+21

4 October, Saturday. day, 24°; night, 16°; clear

5 October, sun

	756 mmHg		73%
	5.2 m/s		+21

5 October, Sunday. day, 23°; night, 16°; clear

6 October, mon

	755 mmHg		72%
	4.69 m/s		+21

6 October, Monday. day, 24°; night, 16°; clear

7 October, tue

	755 mmHg		73%
	5.1 m/s		+21

7 October, Tuesday. day, 24°; night, 16°; clear

8 October, wed

	755 mmHg		72%
	5.5 m/s		+21

8 October, Wednesday. day, 24°; night, 16°; clear

9 October, thu

	755 mmHg		73%
	5.5 m/s		+21

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

10 October, fri

	755 mmHg		76%
	5.2 m/s		+21

10 October, Friday. day, 23°; night, 16°; clear

11 October, sat

	754 mmHg		78%
	5.4 m/s		+21

11 October, Saturday. day, 23°; night, 16°; rain

12 October, sun

	755 mmHg		76%
	5.2 m/s		+21

12 October, Sunday. day, 22°; night, 16°; clear

13 October, mon

	755 mmHg		76%
	5.5 m/s		+21

13 October, Monday. day, 22°; night, 15°; clear

14 October, tue

	755 mmHg		75%
	5.3 m/s		+21

14 October, Tuesday. day, 22°; night, 15°; clear

15 October, wed

	755 mmHg		78%
	4.9 m/s		+21

15 October, Wednesday. day, 22°; night, 15°; partly cloudy

16 October, thu

	755 mmHg		80%
	4.8 m/s		+21

16 October, Thursday. day, 21°; night, 15°; partly cloudy

17 October, fri

	754 mmHg		80%
	5.3 m/s		+21

17 October, Friday. day, 21°; night, 15°; partly cloudy

18 October, sat

	754 mmHg		79%
	5.6 m/s		+21

18 October, Saturday. day, 21°; night, 15°; rain

19 October, sun

	753 mmHg		80%
	6.1 m/s		+21

19 October, Sunday. day, 21°; night, 15°; rain

20 October, mon

	753 mmHg		81%
	6.6 m/s		+21

20 October, Monday. day, 21°; night, 15°; rain

21 October, tue

	754 mmHg		81%
	5.5 m/s		+21

21 October, Tuesday. day, 21°; night, 15°; overcast

22 October, wed

	754 mmHg		79%
	6 m/s		+21

22 October, Wednesday. day, 21°; night, 15°; rain

23 October, thu

	755 mmHg		78%
	5.4 m/s		+21

23 October, Thursday. day, 21°; night, 15°; clear

24 October, fri

	755 mmHg		81%
	5.7 m/s		+21

24 October, Friday. day, 21°; night, 15°; partly cloudy

25 October, sat

	755 mmHg		82%
	5.8 m/s		+21

25 October, Saturday. day, 20°; night, 15°; overcast

26 October, sun

	755 mmHg		80%
	5.5 m/s		+21

26 October, Sunday. day, 21°; night, 15°; rain

27 October, mon

	755 mmHg		79%
	5.7 m/s		+21

27 October, Monday. day, 21°; night, 15°; partly cloudy

28 October, tue

	756 mmHg		78%
	6.2 m/s		+20

28 October, Tuesday. day, 21°; night, 14°; clear

29 October, wed

	756 mmHg		79%
	6.1 m/s		+20

29 October, Wednesday. day, 20°; night, 15°; partly cloudy

30 October, thu

	755 mmHg		78%
	5.8 m/s		+20

30 October, Thursday. day, 20°; night, 14°; rain

31 October, fri

	755 mmHg		79%
	5.8 m/s		+20

31 October, Friday. day, 20°; night, 14°; rain

1 November, sat

	756 mmHg		80%
	5.2 m/s		+20

1 November, Saturday. day, 20°; night, 14°; overcast

Average data for 10 years

Portimão October

15

sunny days

8

days with precipitation

5

cloudy days

15 sunny days; 8 days with precipitation; 5 cloudy days;

77

%

air humidity

3.7

m/s

WindSW

69

mm of precipitation

(14% of annual average)

+21

°C

Water temperature

air humidity 77%; 69 millimeters of precipitation (14% of annual average); Wind south-westerly 3.7 Meters per second; Water temperature +21°

Weather graphs for October

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

SW

SW

SW

SW

SW

SW

SW

SW

SW

S

S

SW

S

SW

SW

SW

SW

SW

S

SW

S

S

S

S

S

S

S

S

S

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

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25

26

27

28

29

30

31

Daytime temperature

Night-time temperature

Cities near you

Lisbon
Casablanca
Rabat
Seville
Marbella
Tangier
Chefchaouen
Cadiz
Cascais

Cities with similar weather in October

Barcelona
Rome
Heraklion
Salou
Malaga
Alicante
Shanghai
Naples
Bar

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

In October, the weather in Portimão is typically warm. Average daily high temperature in October is about 22 degrees above zero. On average, Portimão has 15 sunny, 8 rainy, 6 partly cloudy, and 2 cloudy days in October. The rains are usually heavy.

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