10 day forecast Monthly forecast Weather map

City or area

Go to comparison

September weather forecast in Rock Sound

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

31 August, sun

	762 mmHg		79%
	6.6 m/s		+30

31 August, Sunday. day, 28°; night, 27°; rain

1 September, mon

	761 mmHg		80%
	6.7 m/s		+30

1 September, Monday. day, 28°; night, 27°; clear

2 September, tue

	761 mmHg		81%
	7.1 m/s		+30

2 September, Tuesday. day, 28°; night, 27°; clear

3 September, wed

	760 mmHg		81%
	7.4 m/s		+30

3 September, Wednesday. day, 28°; night, 27°; rain

4 September, thu

	761 mmHg		80%
	7.1 m/s		+30

4 September, Thursday. day, 28°; night, 27°; rain

5 September, fri

	761 mmHg		79%
	6.5 m/s		+30

5 September, Friday. day, 28°; night, 27°; clear

6 September, sat

	761 mmHg		80%
	5.9 m/s		+30

6 September, Saturday. day, 28°; night, 27°; rain

7 September, sun

	761 mmHg		80%
	6.1 m/s		+30

7 September, Sunday. day, 28°; night, 27°; rain

8 September, mon

	760 mmHg		80%
	6.7 m/s		+30

8 September, Monday. day, 28°; night, 27°; rain

9 September, tue

	761 mmHg		80%
	6.6 m/s		+30

9 September, Tuesday. day, 28°; night, 27°; clear

10 September, wed

	761 mmHg		80%
	6.3 m/s		+30

10 September, Wednesday. day, 28°; night, 27°; rain

11 September, thu

	761 mmHg		80%
	6.4 m/s		+30

11 September, Thursday. day, 28°; night, 27°; rain

12 September, fri

	761 mmHg		80%
	6.4 m/s		+30

12 September, Friday. day, 28°; night, 27°; rain

13 September, sat

	761 mmHg		80%
	7 m/s		+30

13 September, Saturday. day, 28°; night, 27°; partly cloudy

14 September, sun

	760 mmHg		80%
	7.4 m/s		+30

14 September, Sunday. day, 28°; night, 27°; rain

15 September, mon

	761 mmHg		80%
	7.1 m/s		+30

15 September, Monday. day, 28°; night, 27°; partly cloudy

16 September, tue

	761 mmHg		80%
	6.5 m/s		+30

16 September, Tuesday. day, 28°; night, 27°; partly cloudy

17 September, wed

	761 mmHg		80%
	6.1 m/s		+30

17 September, Wednesday. day, 28°; night, 27°; rain

18 September, thu

	761 mmHg		80%
	6.1 m/s		+30

18 September, Thursday. day, 28°; night, 27°; rain

19 September, fri

	760 mmHg		79%
	6.1 m/s		+30

19 September, Friday. day, 28°; night, 27°; clear

20 September, sat

	761 mmHg		79%
	6.3 m/s		+30

20 September, Saturday. day, 28°; night, 27°; rain

21 September, sun

	761 mmHg		81%
	6.8 m/s		+30

21 September, Sunday. day, 28°; night, 26°; rain

22 September, mon

	761 mmHg		79%
	7.1 m/s		+30

22 September, Monday. day, 28°; night, 27°; clear

23 September, tue

	761 mmHg		80%
	6.8 m/s		+29

23 September, Tuesday. day, 28°; night, 26°; rain

24 September, wed

	760 mmHg		81%
	7 m/s		+29

24 September, Wednesday. day, 28°; night, 26°; rain

25 September, thu

	761 mmHg		81%
	7.1 m/s		+29

25 September, Thursday. day, 28°; night, 26°; rain

26 September, fri

	761 mmHg		81%
	7.1 m/s		+29

26 September, Friday. day, 28°; night, 26°; rain

27 September, sat

	761 mmHg		81%
	6.7 m/s		+29

27 September, Saturday. day, 28°; night, 26°; rain

28 September, sun

	761 mmHg		81%
	6.6 m/s		+29

28 September, Sunday. day, 27°; night, 26°; overcast

29 September, mon

	760 mmHg		81%
	7 m/s		+29

29 September, Monday. day, 27°; night, 26°; rain

30 September, tue

	760 mmHg		82%
	7.6 m/s		+29

30 September, Tuesday. day, 27°; night, 26°; rain

1 October, wed

	760 mmHg		82%
	6.9 m/s		+29

1 October, Wednesday. day, 27°; night, 26°; rain

2 October, thu

	760 mmHg		82%
	7.1 m/s		+29

2 October, Thursday. day, 27°; night, 26°; rain

3 October, fri

	760 mmHg		81%
	7.4 m/s		+29

3 October, Friday. day, 27°; night, 26°; rain

4 October, sat

	761 mmHg		81%
	7.4 m/s		+29

4 October, Saturday. day, 27°; night, 26°; rain

Average data for 10 years

Rock Sound September

6

sunny days

20

days with precipitation

8

cloudy days

6 sunny days; 20 days with precipitation; 8 cloudy days;

80

%

air humidity

5.1

m/s

WindSE

133

mm of precipitation

(14% of annual average)

+30

°C

Water temperature

air humidity 80%; 133 millimeters of precipitation (14% of annual average); Wind south-easterly 5.1 Meters per second; Water temperature +30°

Weather graphs for September

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

SE

SE

SE

SE

SE

SE

E

SE

SE

SE

SE

E

E

SE

SE

SE

SE

SE

SE

SE

SE

SE

SE

SE

SE

SE

SE

SE

SE

SE

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

Daytime temperature

Night-time temperature

Cities near you

Varadero
Miami
Cayo Coco
Cayo Guillermo
Nassau
Camagüey
Miami Beach
Boca Raton
Sunrise

Cities with similar weather in September

Santo Domingo
Varadero
Phan Thiet
Havana
Krabi
Ko Chang
Kinshasa
Boca Chica
Da Nang

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

September in Rock Sound is the rainiest month of the year. In September, the weather in Rock Sound is typically hot. Average daily high temperature in September is about 28 degrees above zero. On average, Rock Sound has 20 rainy, 6 sunny, 3 partly cloudy, and 1 cloudy day in September. The rains are usually heavy. September as well as June, July, August, and October is considered the most uncomfortable time to visit Rock Sound.

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