Duval County (Jacksonville)
August
Weather in Duval County, Florida for August 2026
Your guide to Duval County weather in August - trends and predictions
Until now, August 2026 in Duval County is slightly cooler than the historical average by 0.8 °F.
The forecast for the upcoming days in Duval County predicts a temperature of 37 °F, which is slightly above the historical average.
In general, the average temperature in Duval County at the beginning of August is 32 °F. As the month progressed, temperatures tended to moderately rise, reaching an average of 32.7 °F by the end of August.
Duval County in August brings notable rainfall, with an average of 20 rainy days and a total precipitation of 256.6 mm.
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Temperatures
Rain 🌧️
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11
Dry days
20
Rainy days
0
Snow days
33°/25°
Temperatures
16 km/h
Avg max wind
71 %
Avg humidity
Duval County Weather August
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Temperatures trend during August in Duval County
See the weather trend as well as the moving average line
August weather in Duval County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 |  Heavy rain at times | 36° /24° | 5.7 mm | 10 | |
| Aug. 2 | Heavy rain at times | 32° /25° | 9 mm | 8 | |
| Aug. 3 |  Patchy rain possible | 32° /24° | 12.2 mm | 8 | |
| Aug. 4 |  Moderate or heavy rain shower | 30° /24° | 16.1 mm | 8 | |
| Aug. 5 | Moderate or heavy rain shower | 32° /24° | 18.2 mm | 9 | |
| Aug. 6 | Patchy rain possible | 31° /24° | 26 mm | 9 | |
| Aug. 7 |  Partly cloudy | 31° /24° | 6 mm | 9 | |
| Aug. 8 | Light rain shower | 33° /25° | 7.7 mm | 9 | |
| Aug. 9 | Patchy rain possible | 33° /25° | 3.8 mm | 9 | |
| Aug. 10 | Patchy rain possible | 34° /25° | 5.6 mm | 9 | |
| Aug. 11 |  Sunny | 39° /25° | 0 mm | 10.7 | |
| Aug. 12 | Sunny | 37° /26° | 2.9 mm | 10.3 | |
| Aug. 13 | Sunny | 38° /25° | 6 mm | 10.3 | |
| Aug. 14 | Sunny | 38° /25° | 11.9 mm | 10.2 | |
| Aug. 15 | Sunny | 38° /26° | 4.8 mm | 10 | |
| Aug. 16 | Patchy rain possible | 36° /26° | 7.6 mm | 9 | |
| Aug. 17 | Sunny | 37° /25° | 0.6 mm | 9 | |
| Aug. 18 | Sunny | 39° /25° | 73.9 mm | 9 | |
| Aug. 19 | Patchy rain possible | 36° /24° | 7.9 mm | 9 | |
| Aug. 20 | Sunny | 36° /26° | 0 mm | 9 | |
| Aug. 21 | Sunny | 36° /27° | 0 mm | 9 | |
| Aug. 22 | Sunny | 37° /27° | 0 mm | 9 | |
| Aug. 23 | Sunny | 36° /26° | 0 mm | 9 | |
| Aug. 24 | Sunny | 35° /26° | 0 mm | 8 | |
| Aug. 25 | Partly cloudy | 33° /24° | 0.5 mm | 8 | |
| Aug. 26 |  Overcast | 34° /24° | 1.1 mm | 7 | |
| Aug. 27 |  Cloudy | 33° /25° | 1.6 mm | 7 | |
| Aug. 28 | Cloudy | 34° /25° | 5.5 mm | 7 | |
| Aug. 29 | Light rain shower | 33° /25° | 5 mm | 7 | |
| Aug. 30 |  Torrential rain shower | 30° /24° | 17.7 mm | 6 | |
| Aug. 31 | Cloudy | 32° /24° | 24 mm | 7 | |
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Important Notice
Our weather forecast for Duval County in August 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 Duval County forecast closer to your planned date for the most up-to-date weather information.
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Duval County in August - FAQ
What are the expected maximum and minimum temperatures in Duval County during August?
During August, expect a variety of temperatures with highs around 33° and lows near 25°, suitable for diverse activities and preferences.
How much rainfall should be expected in Duval County during August?
Significant rainfall exceeding 256.6 mm is expected in Duval County during August, occurring over more than 20 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Duval County during August?
The average wind speed in Duval County during August is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Duval County
Explore the daily rainfall trends and prepare for Duval Countys August weather 💧
Typically, Duval County has 20 rainy days in August with a total of 256.6 mm of rainfall.
UV exposure in Duval County during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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Where is Duval County?Get accurate weather forecasts for Duval County, located at latitude 30.332 and longitude -81.656. Stay updated with localized weather information tailored for Duval County.
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