Glynn County (Saint Simons Island)
July
Weather in Glynn County, Georgia for July 2026
Your guide to Glynn County weather in July - trends and predictions
So far, July 2026 in Glynn County shows a warmer trend than usual by 2.2 °F.
The forecast for the upcoming days in Glynn County predicts a temperature of 33.3 °F, which is slightly above the historical average.
In general, the average temperature in Glynn County at the beginning of July is 31.6 °F. As the month progressed, temperatures tended to moderately rise, reaching an average of 33.6 °F by the end of July.
Glynn County in July brings notable rainfall, with an average of 17 rainy days and a total precipitation of 257.9 mm.
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Temperatures
Rain 🌧️
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14
Dry days
17
Rainy days
0
Snow days
31°/26°
Temperatures
20 km/h
Avg max wind
79 %
Avg humidity
Glynn County Weather July
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Temperatures trend during July in Glynn County
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July weather in Glynn County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jul. 1 |  Patchy light rain with thunder | 32° /24° | 6 mm | 10 | |
| Jul. 2 |  Light rain shower | 30° /23° | 12.5 mm | 10 | |
| Jul. 3 |  Moderate or heavy rain shower | 31° /24° | 39.3 mm | 10 | |
| Jul. 4 | Light rain shower | 31° /24° | 7.6 mm | 10 | |
| Jul. 5 | Light rain shower | 31° /25° | 8 mm | 10 | |
| Jul. 6 | Light rain shower | 32° /25° | 7.6 mm | 10 | |
| Jul. 7 |  Thundery outbreaks possible | 34° /25° | 13.2 mm | 10 | |
| Jul. 8 | Thundery outbreaks possible | 34° /26° | 0.4 mm | 10 | |
| Jul. 9 | Light rain shower | 32° /25° | 10.5 mm | 10 | |
| Jul. 10 | Light rain shower | 33° /24° | 2.7 mm | 10 | |
| Jul. 11 | Thundery outbreaks possible | 33° /25° | 5.3 mm | 10 | |
| Jul. 12 | Thundery outbreaks possible | 33° /25° | 7.9 mm | 10 | |
| Jul. 13 | Patchy light rain with thunder | 32° /25° | 6.4 mm | 10 | |
| Jul. 14 | Thundery outbreaks possible | 30° /26° | 0 mm | 7 | |
| Jul. 15 |  Sunny | 32° /24° | 3.3 mm | 10.4 | |
| Jul. 16 |  Partly cloudy | 34° /25° | 0.5 mm | 10 | |
| Jul. 17 | Sunny | 34° /26° | 0.4 mm | 10.9 | |
| Jul. 18 | Partly cloudy | 35° /26° | 0.2 mm | 10.9 | |
| Jul. 19 | Sunny | 34° /25° | 0.9 mm | 8 | |
| Jul. 20 | Sunny | 34° /26° | 5.3 mm | 8 | |
| Jul. 21 | Patchy rain possible | 34° /25° | 3.1 mm | 8 | |
| Jul. 22 | Sunny | 35° /25° | 6.1 mm | 8 | |
| Jul. 23 | Patchy rain possible | 31° /24° | 42.2 mm | 7 | |
| Jul. 24 | Patchy rain possible | 32° /25° | 21 mm | 7 | |
| Jul. 25 | Patchy rain possible | 32° /25° | 2.8 mm | 7 | |
| Jul. 26 | Sunny | 32° /25° | 0 mm | 8 | |
| Jul. 27 | Sunny | 34° /26° | 0.7 mm | 8 | |
| Jul. 28 | Thundery outbreaks possible | 35° /30° | 0 mm | 8 | |
| Jul. 29 | Thundery outbreaks possible | 33° /29° | 1.9 mm | 7 | |
| Jul. 30 | Sunny | 35° /27° | 0 mm | 9 | |
| Jul. 31 | Partly cloudy | 34° /28° | 0 mm | 8 | |
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Important Notice
Our weather forecast for Glynn County in July 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 Glynn County forecast closer to your planned date for the most up-to-date weather information.
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Glynn County in July - FAQ
What are the expected maximum and minimum temperatures in Glynn County during July?
During July, expect a variety of temperatures with highs around 31° and lows near 26°, suitable for diverse activities and preferences.
How much rainfall should be expected in Glynn County during July?
Significant rainfall exceeding 257.9 mm is expected in Glynn County during July, occurring over more than 17 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Glynn County during July?
The average wind speed in Glynn County during July is 20 km/h, suggesting breezy to windy conditions, depending on your activities.
July rainfall patterns in Glynn County
Explore the daily rainfall trends and prepare for Glynn Countys July weather 💧
Typically, Glynn County has 17 rainy days in July with a total of 257.9 mm of rainfall.
UV exposure in Glynn County during July
Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
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Where is Glynn County?Get accurate weather forecasts for Glynn County, located at latitude 31.151 and longitude -81.37. Stay updated with localized weather information tailored for Glynn County.
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