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October weather forecast in São Luís

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

	757 mmHg		78%
	7.1 m/s		+30

28 September, Sunday. day, 29°; night, 25°; partly cloudy

29 September, mon

	757 mmHg		78%
	6.9 m/s		+30

29 September, Monday. day, 29°; night, 25°; clear

30 September, tue

	757 mmHg		78%
	6.8 m/s		+30

30 September, Tuesday. day, 29°; night, 25°; clear

1 October, wed

	756 mmHg		78%
	6.9 m/s		+30

1 October, Wednesday. day, 29°; night, 25°; clear

2 October, thu

	756 mmHg		78%
	6.9 m/s		+30

2 October, Thursday. day, 29°; night, 25°; clear

3 October, fri

	756 mmHg		78%
	6.8 m/s		+30

3 October, Friday. day, 29°; night, 25°; clear

4 October, sat

	756 mmHg		78%
	6.8 m/s		+30

4 October, Saturday. day, 29°; night, 25°; clear

5 October, sun

	756 mmHg		78%
	6.9 m/s		+30

5 October, Sunday. day, 29°; night, 25°; clear

6 October, mon

	756 mmHg		78%
	6.9 m/s		+30

6 October, Monday. day, 29°; night, 26°; clear

7 October, tue

	756 mmHg		78%
	6.7 m/s		+30

7 October, Tuesday. day, 29°; night, 26°; clear

8 October, wed

	756 mmHg		78%
	6.8 m/s		+30

8 October, Wednesday. day, 29°; night, 26°; clear

9 October, thu

	756 mmHg		78%
	6.9 m/s		+30

9 October, Thursday. day, 29°; night, 26°; rain

10 October, fri

	756 mmHg		78%
	6.9 m/s		+30

10 October, Friday. day, 29°; night, 26°; clear

11 October, sat

	756 mmHg		78%
	6.9 m/s		+30

11 October, Saturday. day, 29°; night, 26°; partly cloudy

12 October, sun

	756 mmHg		78%
	6.9 m/s		+30

12 October, Sunday. day, 29°; night, 25°; clear

13 October, mon

	756 mmHg		78%
	7.1 m/s		+30

13 October, Monday. day, 29°; night, 26°; clear

14 October, tue

	756 mmHg		78%
	7.3 m/s		+30

14 October, Tuesday. day, 29°; night, 26°; clear

15 October, wed

	756 mmHg		77%
	6.9 m/s		+30

15 October, Wednesday. day, 29°; night, 26°; clear

16 October, thu

	756 mmHg		78%
	6.4 m/s		+30

16 October, Thursday. day, 29°; night, 26°; rain

17 October, fri

	756 mmHg		78%
	6.5 m/s		+30

17 October, Friday. day, 29°; night, 26°; rain

18 October, sat

	756 mmHg		78%
	6.6 m/s		+30

18 October, Saturday. day, 29°; night, 26°; clear

19 October, sun

	756 mmHg		78%
	6.7 m/s		+30

19 October, Sunday. day, 29°; night, 26°; rain

20 October, mon

	756 mmHg		78%
	6.6 m/s		+30

20 October, Monday. day, 29°; night, 26°; partly cloudy

21 October, tue

	756 mmHg		78%
	6.6 m/s		+30

21 October, Tuesday. day, 29°; night, 25°; rain

22 October, wed

	756 mmHg		78%
	6.6 m/s		+30

22 October, Wednesday. day, 29°; night, 26°; partly cloudy

23 October, thu

	756 mmHg		78%
	6.7 m/s		+30

23 October, Thursday. day, 29°; night, 25°; partly cloudy

24 October, fri

	756 mmHg		78%
	6.5 m/s		+30

24 October, Friday. day, 29°; night, 26°; partly cloudy

25 October, sat

	756 mmHg		77%
	6.8 m/s		+30

25 October, Saturday. day, 29°; night, 26°; rain

26 October, sun

	756 mmHg		77%
	6.6 m/s		+30

26 October, Sunday. day, 29°; night, 26°; rain

27 October, mon

	756 mmHg		77%
	6.5 m/s		+30

27 October, Monday. day, 29°; night, 26°; partly cloudy

28 October, tue

	756 mmHg		77%
	6.7 m/s		+30

28 October, Tuesday. day, 29°; night, 26°; rain

29 October, wed

	755 mmHg		77%
	6.6 m/s		+30

29 October, Wednesday. day, 29°; night, 26°; partly cloudy

30 October, thu

	755 mmHg		77%
	6.6 m/s		+30

30 October, Thursday. day, 29°; night, 26°; partly cloudy

31 October, fri

	755 mmHg		77%
	6.4 m/s		+30

31 October, Friday. day, 29°; night, 26°; partly cloudy

1 November, sat

	756 mmHg		78%
	6.4 m/s		+30

1 November, Saturday. day, 29°; night, 25°; rain

Average data for 10 years

São Luís October

14

sunny days

8

days with precipitation

9

cloudy days

14 sunny days; 8 days with precipitation; 9 cloudy days;

78

%

air humidity

5.5

m/s

WindNE

26

mm of precipitation

(2% of annual average)

+30

°C

Water temperature

air humidity 78%; 26 millimeters of precipitation (2% of annual average); Wind north-easterly 5.5 Meters per second; Water temperature +30°

Weather graphs for October

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

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

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

Santa Luzia
Teresina
Castanhal
Bonito
Caxias
Codó
Paragominas
Jijoca de Jericoacoara

Cities with similar weather in October

Sanya
Male
Zanzibar
Denpasar
Victoria
Galle
Puerto Plata
Kinshasa
Dadonghai

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

In October, the weather in São Luís is typically hot. Average daily high temperature in October is about 29 degrees above zero. On average, São Luís has 14 sunny, 9 partly cloudy, and 8 rainy days in October. The rains are usually light.

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