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October weather forecast in Hilton Head Island

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

	760 mmHg		79%
	5.4 m/s		+27

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

29 September, mon

	761 mmHg		77%
	5.5 m/s		+27

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

30 September, tue

	761 mmHg		78%
	5.8 m/s		+27

30 September, Tuesday. day, 26°; night, 21°; clear

1 October, wed

	761 mmHg		75%
	5.5 m/s		+27

1 October, Wednesday. day, 26°; night, 21°; clear

2 October, thu

	762 mmHg		75%
	5.4 m/s		+27

2 October, Thursday. day, 26°; night, 21°; clear

3 October, fri

	763 mmHg		76%
	5.1 m/s		+26

3 October, Friday. day, 25°; night, 20°; partly cloudy

4 October, sat

	763 mmHg		77%
	5.2 m/s		+26

4 October, Saturday. day, 26°; night, 21°; rain

5 October, sun

	763 mmHg		78%
	5.8 m/s		+26

5 October, Sunday. day, 25°; night, 21°; rain

6 October, mon

	763 mmHg		79%
	5.6 m/s		+26

6 October, Monday. day, 26°; night, 21°; rain

7 October, tue

	762 mmHg		80%
	5.9 m/s		+26

7 October, Tuesday. day, 26°; night, 21°; rain

8 October, wed

	762 mmHg		79%
	6.2 m/s		+26

8 October, Wednesday. day, 25°; night, 21°; rain

9 October, thu

	763 mmHg		80%
	5.6 m/s		+26

9 October, Thursday. day, 24°; night, 20°; rain

10 October, fri

	762 mmHg		79%
	5.6 m/s		+26

10 October, Friday. day, 25°; night, 20°; rain

11 October, sat

	762 mmHg		78%
	5.5 m/s		+26

11 October, Saturday. day, 25°; night, 20°; rain

12 October, sun

	762 mmHg		78%
	5.1 m/s		+26

12 October, Sunday. day, 25°; night, 20°; clear

13 October, mon

	762 mmHg		78%
	4.9 m/s		+25

13 October, Monday. day, 25°; night, 20°; clear

14 October, tue

	762 mmHg		76%
	5.4 m/s		+25

14 October, Tuesday. day, 25°; night, 20°; clear

15 October, wed

	761 mmHg		74%
	5.3 m/s		+25

15 October, Wednesday. day, 24°; night, 19°; clear

16 October, thu

	762 mmHg		74%
	5.3 m/s		+25

16 October, Thursday. day, 24°; night, 18°; clear

17 October, fri

	762 mmHg		72%
	5.4 m/s		+25

17 October, Friday. day, 23°; night, 17°; clear

18 October, sat

	762 mmHg		74%
	5.5 m/s		+24

18 October, Saturday. day, 23°; night, 17°; clear

19 October, sun

	763 mmHg		74%
	5.7 m/s		+24

19 October, Sunday. day, 23°; night, 17°; clear

20 October, mon

	763 mmHg		75%
	4.9 m/s		+24

20 October, Monday. day, 23°; night, 17°; clear

21 October, tue

	763 mmHg		74%
	4.69 m/s		+24

21 October, Tuesday. day, 23°; night, 17°; clear

22 October, wed

	763 mmHg		73%
	5.1 m/s		+24

22 October, Wednesday. day, 23°; night, 17°; clear

23 October, thu

	763 mmHg		72%
	5.5 m/s		+24

23 October, Thursday. day, 22°; night, 17°; clear

24 October, fri

	763 mmHg		74%
	5.4 m/s		+24

24 October, Friday. day, 22°; night, 16°; clear

25 October, sat

	763 mmHg		76%
	5 m/s		+24

25 October, Saturday. day, 22°; night, 16°; partly cloudy

26 October, sun

	763 mmHg		75%
	5.3 m/s		+24

26 October, Sunday. day, 22°; night, 17°; partly cloudy

27 October, mon

	763 mmHg		77%
	5.3 m/s		+24

27 October, Monday. day, 23°; night, 17°; partly cloudy

28 October, tue

	763 mmHg		76%
	5.5 m/s		+23

28 October, Tuesday. day, 23°; night, 17°; partly cloudy

29 October, wed

	763 mmHg		74%
	6 m/s		+23

29 October, Wednesday. day, 22°; night, 17°; clear

30 October, thu

	764 mmHg		73%
	5.5 m/s		+23

30 October, Thursday. day, 22°; night, 15°; clear

31 October, fri

	764 mmHg		76%
	5 m/s		+23

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

1 November, sat

	763 mmHg		77%
	5.5 m/s		+22

1 November, Saturday. day, 23°; night, 17°; clear

Average data for 10 years

Hilton Head Island October

18

sunny days

8

days with precipitation

5

cloudy days

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

76

%

air humidity

4

m/s

WindSE

86

mm of precipitation

(8% of annual average)

+25

°C

Water temperature

air humidity 76%; 86 millimeters of precipitation (8% of annual average); Wind south-easterly 4 Meters per second; Water temperature +25°

Weather graphs for October

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

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SE

1

Average data for 10 years

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31

Daytime temperature

Night-time temperature

Cities near you

Orlando
Charlotte
Atlanta
Palm Coast
Jacksonville
Columbia
Charleston
Jacksonville Beach
Atlantic Beach

Cities with similar weather in October

Antalya
Alanya
Side
Tunis
Belek
Marmaris
Paphos
Limassol
Rhodes

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

October in Hilton Head Island is the sunniest month of the year. In October, the weather in Hilton Head Island is typically warm. Average daily high temperature in October is about 24 degrees above zero. On average, Hilton Head Island has 18 sunny, 8 rainy, and 5 partly cloudy days in October. The rains are usually heavy. October as well as April and November is considered the most comfortable time to visit Hilton Head Island.

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