Hilton Head Island (SC)
October
Weather in Hilton Head Island, South Carolina for October 2026
Your guide to Hilton Head Island weather in October - trends and predictions
In general, the average temperature in Hilton Head Island at the beginning of October is 26.4 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 20.6 °C by the end of October.
With an average of 5 rainy days, Hilton Head Island experiences minimal rainfall in October.
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Temperatures
Rain 🌧️
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26
Dry days
5
Rainy days
0
Snow days
24°/18°
Temperatures
23 km/h
Avg max wind
70 %
Avg humidity
Hilton Head Island Weather October
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Temperatures trend during October in Hilton Head Island
See the weather trend as well as the moving average line
October weather in Hilton Head Island day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Oct. 1 |  Overcast | 28° /23° | 0 mm | 6 | |
| Oct. 2 |  Sunny | 26° /20° | 0 mm | 6 | |
| Oct. 3 | Sunny | 27° /21° | 0 mm | 7 | |
| Oct. 4 | Overcast | 25° /22° | 0 mm | 6 | |
| Oct. 5 | Overcast | 26° /23° | 20.6 mm | 6 | |
| Oct. 6 | Overcast | 26° /23° | 0 mm | 6 | |
| Oct. 7 |  Cloudy | 27° /22° | 1.1 mm | 6 | |
| Oct. 8 | Overcast | 25° /22° | 0 mm | 6 | |
| Oct. 9 | Overcast | 24° /19° | 5.2 mm | 5 | |
| Oct. 10 | Overcast | 21° /18° | 0 mm | 5 | |
| Oct. 11 | Sunny | 22° /17° | 0 mm | 6 | |
| Oct. 12 | Sunny | 23° /17° | 0 mm | 6 | |
| Oct. 13 |  Partly cloudy | 26° /18° | 0 mm | 7 | |
| Oct. 14 | Sunny | 28° /18° | 0 mm | 7 | |
| Oct. 15 | Sunny | 25° /17° | 0 mm | 6 | |
| Oct. 16 | Overcast | 22° /15° | 0 mm | 6 | |
| Oct. 17 | Sunny | 22° /14° | 0 mm | 6 | |
| Oct. 18 | Sunny | 23° /15° | 0 mm | 6 | |
| Oct. 19 | Sunny | 24° /17° | 0 mm | 6 | |
| Oct. 20 | Sunny | 24° /16° | 0 mm | 7 | |
| Oct. 21 | Partly cloudy | 23° /17° | 0 mm | 6 | |
| Oct. 22 | Partly cloudy | 25° /19° | 0 mm | 7 | |
| Oct. 23 | Cloudy | 24° /17° | 0 mm | 6 | |
| Oct. 24 | Sunny | 26° /17° | 0 mm | 7 | |
| Oct. 25 | Partly cloudy | 22° /18° | 0 mm | 6 | |
| Oct. 26 | Sunny | 21° /17° | 0 mm | 5 | |
| Oct. 27 |  Patchy rain possible | 20° /17° | 155.1 mm | 5 | |
| Oct. 28 | Overcast | 18° /13° | 0 mm | 5 | |
| Oct. 29 | Overcast | 20° /14° | 0 mm | 5 | |
| Oct. 30 | Overcast | 21° /16° | 1.3 mm | 5 | |
| Oct. 31 | Patchy rain possible | 22° /21° | 0.5 mm | 5 | |
| Next | |||||
Important Notice
Our weather forecast for Hilton Head Island in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Hilton Head Island forecast closer to your planned date for the most up-to-date weather information.
Change Month
Hilton Head Island in October - FAQ
What are the expected maximum and minimum temperatures in Hilton Head Island during October?
During October, expect a variety of temperatures with highs around 24° and lows near 18°, suitable for diverse activities and preferences.
How much rainfall should be expected in Hilton Head Island during October?
Significant rainfall exceeding 183.8 mm is expected in Hilton Head Island during October, occurring over more than 5 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Hilton Head Island during October?
The average wind speed in Hilton Head Island during October is 23 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in Hilton Head Island
Explore the daily rainfall trends and prepare for Hilton Head Islands October weather 💧
Typically, Hilton Head Island has 5 rainy days in October with a total of 183.8 mm of rainfall.
UV exposure in Hilton Head Island during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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Where is Hilton Head Island?Get accurate weather forecasts for Hilton Head Island, located at latitude 32.194 and longitude -80.738. Stay updated with localized weather information tailored for Hilton Head Island.
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