Saint Simons Island (GA)
October
Weather in Saint Simons Island, Georgia for October 2026
Your guide to Saint Simons Island weather in October - trends and predictions
In general, the average temperature in Saint Simons Island at the beginning of October is 26.3 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 20.3 °F by the end of October.
Saint Simons Island experiences moderate rainfall in October, with an average of 8 rainy days and a total precipitation of 180.4 mm.
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Temperatures
Rain 🌧️
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23
Dry days
8
Rainy days
0
Snow days
24°/19°
Temperatures
22 km/h
Avg max wind
74 %
Avg humidity
Saint Simons Island Weather October
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Temperatures trend during October in Saint Simons Island
See the weather trend as well as the moving average line
October weather in Saint Simons Island day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Oct. 1 |  Cloudy | 26° /21° | 0 mm | 6 | |
| Oct. 2 | Cloudy | 26° /21° | 2.9 mm | 6 | |
| Oct. 3 |  Moderate or heavy rain shower | 26° /22° | 38.4 mm | 6 | |
| Oct. 4 |  Light rain shower | 26° /23° | 25.7 mm | 6 | |
| Oct. 5 |  Partly cloudy | 27° /24° | 0 mm | 7 | |
| Oct. 6 | Cloudy | 26° /24° | 0 mm | 6 | |
| Oct. 7 | Cloudy | 27° /23° | 0 mm | 6 | |
| Oct. 8 | Partly cloudy | 28° /23° | 0 mm | 7 | |
| Oct. 9 | Moderate or heavy rain shower | 24° /20° | 8 mm | 5 | |
| Oct. 10 | Light rain shower | 21° /19° | 7.6 mm | 5 | |
| Oct. 11 | Moderate or heavy rain shower | 22° /19° | 23.6 mm | 5 | |
| Oct. 12 |  Overcast | 24° /18° | 0 mm | 5 | |
| Oct. 13 | Partly cloudy | 27° /18° | 0 mm | 7 | |
| Oct. 14 |  Mist | 27° /16° | 0 mm | 6 | |
| Oct. 15 | Overcast | 23° /19° | 0 mm | 5 | |
| Oct. 16 |  Sunny | 25° /16° | 0 mm | 7 | |
| Oct. 17 | Sunny | 24° /19° | 0 mm | 6 | |
| Oct. 18 | Sunny | 24° /19° | 0 mm | 6 | |
| Oct. 19 | Cloudy | 26° /21° | 0 mm | 6 | |
| Oct. 20 | Overcast | 21° /18° | 0 mm | 5 | |
| Oct. 21 | Overcast | 23° /20° | 0 mm | 5 | |
| Oct. 22 | Sunny | 26° /19° | 0 mm | 7 | |
| Oct. 23 | Sunny | 23° /16° | 0 mm | 6 | |
| Oct. 24 | Sunny | 25° /16° | 0 mm | 7 | |
| Oct. 25 | Overcast | 21° /19° | 0 mm | 5 | |
| Oct. 26 | Overcast | 22° /20° | 5.3 mm | 5 | |
| Oct. 27 |  Torrential rain shower | 23° /22° | 68.9 mm | 5 | |
| Oct. 28 | Overcast | 18° /14° | 0 mm | 4 | |
| Oct. 29 | Overcast | 19° /12° | 0 mm | 4 | |
| Oct. 30 | Partly cloudy | 18° /11° | 0 mm | 5 | |
| Oct. 31 | Sunny | 21° /8° | 0 mm | 6 | |
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Important Notice
Our weather forecast for Saint Simons 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 Saint Simons Island forecast closer to your planned date for the most up-to-date weather information.
Change Month
Saint Simons Island in October - FAQ
What are the expected maximum and minimum temperatures in Saint Simons Island during October?
During October, expect a variety of temperatures with highs around 24° and lows near 19°, suitable for diverse activities and preferences.
How much rainfall should be expected in Saint Simons Island during October?
Significant rainfall exceeding 180.4 mm is expected in Saint Simons Island during October, occurring over more than 8 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Saint Simons Island during October?
The average wind speed in Saint Simons Island during October is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in Saint Simons Island
Explore the daily rainfall trends and prepare for Saint Simons Islands October weather 💧
Typically, Saint Simons Island has 8 rainy days in October with a total of 180.4 mm of rainfall.
UV exposure in Saint Simons Island during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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Where is Saint Simons Island?Get accurate weather forecasts for Saint Simons Island, located at latitude 31.151 and longitude -81.37. Stay updated with localized weather information tailored for Saint Simons Island.
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