World Resorts USA Hilton Head Island Weather

Hilton Head Island weather in October

Weather in Hilton Head Island: October

Average day temperature: 75.5°F
Average night temperature: 65.0°F
Sea water temperature: 73.8°F
Number of sunny days: 16 days
Day length: 10.9 - 11.8 hours
Number of rainy days: 1 day
Precipitation totals: 0.6 in.

Air temperature in October, °F

Show year:
2024
2023
2022

The highest day temperature during October of 2024 was 82°F. At the same time the lowest night temperature was 52°F. Day and night temperature averages during October were 74.6°F and 67.7°F.

Sea water temperature in Hilton Head Island in October, °F

Show year:
2024
2023
2022

The average sea water temperature in October of 2024 was 73.4°F. The highest and lowest sea temperatures during the month were 80.2°F and 67.8°F.

Sunny, partly cloudy and cloudy days

Mostly all days in October are sunny but cloudy days are also possible.

Precipitation total in October, in.

Precipitation total value in Hilton Head Island in October is 0.6 in. Other months of the year show relatively similar values.

Wind speed in October, mph

The average wind speed value in October is 6.8 mph It makes October one of the least windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in October is: 7.9.

Best time for vacation in Hilton Head Island

Sunniest months:
October 16 days
April 16 days
December 14 days
Warmest months:
July 87.6 °F
August 86.2 °F
June 84.3 °F
Warmest sea temp:
August 85.2 °F
July 85.0 °F
September 81.9 °F
Coldest months:
January 57.2 °F
December 59.7 °F
February 60.9 °F
Rainiest months:
August 6 days
July 6 days
March 4 days
Windiest months:
April 8.0 mph
March 7.7 mph
January 7.7 mph

Hilton Head Island on a weather map

Hilton Head Island
+72°F
NW 7 mph
Feels like: +77°F
Precip.: 0%
Places in USA:
Name
°F
+48°F
+59°F
+77°F
+77°F
+54°F
+66°F
+79°F
+73°F
+57°F
+64°F
+57°F
+73°F
+73°F
+77°F
+64°F
24 Hours Forecast
Hilton Head Island
Local time: 00:39
November 05, tuesday
0300
72°F
NW
11 mph
0600
72°F
NW
11 mph
0900
72°F
NW
8 mph
1200
73°F
NW
11 mph
1500
73°F
NW
13 mph
1800
73°F
NW
11 mph
2100
72°F
NW
11 mph
November 06, wednesday
0000
72°F
NW
9 mph
Units of measurement: °C / °F