Gwinnett County (Lawrenceville)
October
Weather in Gwinnett County, Georgia for October 2026
Your guide to Gwinnett County weather in October - trends and predictions
The forecast for the next days in Gwinnett County predicts the temperature to be 23.3 °C, significantly warmer than the historical average.
Gwinnett County experiences moderate rainfall in October, with an average of 7 rainy days and a total precipitation of 179.6 mm.
Is October a good time to visit Gwinnett County? check out the best time to travel to Gwinnett County page.
✨ Is October a good time to visit Gwinnett County? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
24
Dry days
7
Rainy days
0
Snow days
22°/13°
Temperatures
15 km/h
Avg max wind
64 %
Avg humidity
Gwinnett County Weather October
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Temperatures trend during October in Gwinnett County
See the weather trend as well as the moving average line
October weather in Gwinnett County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Oct. 1 |  Sunny | 29° /18° | 0.2 mm | 7 | |
| Oct. 2 |  Patchy rain possible | 27° /17° | 1.3 mm | 6 | |
| Oct. 3 |  Light rain | 27° /18° | 2.5 mm | 4 | |
| Oct. 4 |  Moderate rain | 22° /17° | 14 mm | 3 | |
| Oct. 5 | Patchy rain possible | 23° /19° | 1.7 mm | 1 | |
| Oct. 6 |  Overcast | 23° /16° | 0 mm | 4 | |
| Oct. 7 |  Mist | 26° /15° | 0 mm | 6 | |
| Oct. 8 | Moderate rain | 28° /18° | 15.7 mm | 3 | |
| Oct. 9 | Patchy rain possible | 22° /17° | 2.2 mm | 2 | |
| Oct. 10 |  Heavy rain | 21° /13° | 25 mm | 3 | |
| Oct. 11 | Patchy rain possible | 23° /14° | 1.1 mm | 4 | |
| Oct. 12 |  Cloudy | 28° /16° | 0 mm | 5 | |
| Oct. 13 | Sunny | 28° /15° | 0 mm | 5 | |
| Oct. 14 | Sunny | 29° /15° | 0 mm | 5 | |
| Oct. 15 |  Partly cloudy | 29° /17° | 0 mm | 5 | |
| Oct. 16 | Sunny | 28° /15° | 0.1 mm | 5 | |
| Oct. 17 | Partly cloudy | 21° /12° | 0 mm | 5 | |
| Oct. 18 | Overcast | 21° /11° | 0 mm | 5 | |
| Oct. 19 | Heavy rain | 21° /11° | 27.8 mm | 4 | |
| Oct. 20 | Sunny | 23° /10° | 0 mm | 4 | |
| Oct. 21 | Partly cloudy | 24° /11° | 0 mm | 4 | |
| Oct. 22 | Sunny | 24° /12° | 0 mm | 4 | |
| Oct. 23 | Sunny | 24° /11° | 0 mm | 4 | |
| Oct. 24 | Sunny | 23° /11° | 0 mm | 4 | |
| Oct. 25 | Sunny | 22° /10° | 0 mm | 5.2 | |
| Oct. 26 | Sunny | 23° /10° | 0 mm | 5.3 | |
| Oct. 27 | Sunny | 25° /10° | 0 mm | 5.3 | |
| Oct. 28 | Overcast | 22° /10° | 0 mm | 4.8 | |
| Oct. 29 | Sunny | 23° /12° | 0 mm | 6 | |
| Oct. 30 | Sunny | 24° /13° | 0 mm | 6 | |
| Oct. 31 | Patchy rain possible | 24° /16° | 0.1 mm | 5 | |
| Next | |||||
Important Notice
Our weather forecast for Gwinnett County 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 Gwinnett County forecast closer to your planned date for the most up-to-date weather information.
Change Month
Gwinnett County in October - FAQ
What are the expected maximum and minimum temperatures in Gwinnett County during October?
Enjoy moderate daytime temperatures of up to 22° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Gwinnett County during October?
Significant rainfall exceeding 179.6 mm is expected in Gwinnett County during October, occurring over more than 7 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Gwinnett County during October?
The average wind speed in Gwinnett County during October is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in Gwinnett County
Explore the daily rainfall trends and prepare for Gwinnett Countys October weather 💧
Typically, Gwinnett County has 7 rainy days in October with a total of 179.6 mm of rainfall.
UV exposure in Gwinnett County during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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