Alexandria (VA)
August
Weather in Alexandria, Virginia for August 2025
Your guide to Alexandria weather in August - trends and predictions
The forecast for the first days of August 2025 in Alexandria predicts a temperature of 30.6 °F, which is slightly above the historical average.
In general, the average temperature in Alexandria at the beginning of August is 27.4 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 30.7 °F by the end of August.
Alexandria in August brings notable rainfall, with an average of 19 rainy days and a total precipitation of 111.2 mm.
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Temperatures
Rain 🌧️
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12
Dry days
19
Rainy days
0
Snow days
30°/19°
Temperatures
14 km/h
Avg max wind
66 %
Avg humidity
Alexandria Weather August
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Temperatures trend during August in Alexandria
See the weather trend as well as the moving average line
August weather in Alexandria day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 |  Patchy rain possible | 20° /17° | 3.9 mm | 1.3 | |
| Aug. 2 | Patchy rain possible | 27° /16° | 0.2 mm | 0 | |
| Aug. 3 |  Sunny | 28° /16° | 0 mm | 6 | |
| Aug. 4 | Sunny | 28° /17° | 0 mm | 6 | |
| Aug. 5 |  Partly cloudy | 30° /19° | 0 mm | 6 | |
| Aug. 6 | Patchy rain possible | 28° /20° | 1.5 mm | 5 | |
| Aug. 7 | Patchy rain possible | 31° /21° | 0.7 mm | 6 | |
| Aug. 8 | Partly cloudy | 32° /22° | 0 mm | 7 | |
| Aug. 9 | Patchy rain possible | 35° /22° | 0.3 mm | 6 | |
| Aug. 10 | Patchy rain possible | 36° /22° | 0.5 mm | 6 | |
| Aug. 11 |  Moderate rain | 35° /21° | 10.9 mm | 6 | |
| Aug. 12 | Patchy rain possible | 26° /22° | 0.5 mm | 5 | |
| Aug. 13 |  Overcast | 31° /21° | 0.2 mm | 7 | |
| Aug. 14 |  Moderate or heavy rain shower | 30° /20° | 11.7 mm | 7 | |
| Aug. 15 | Moderate or heavy rain shower | 32° /21° | 8.5 mm | 8 | |
| Aug. 16 | Overcast | 29° /19° | 0.2 mm | 7 | |
| Aug. 17 | Patchy rain possible | 31° /20° | 4.6 mm | 7 | |
| Aug. 18 | Overcast | 30° /21° | 7.9 mm | 7 | |
| Aug. 19 | Sunny | 28° /16° | 3.5 mm | 7 | |
| Aug. 20 |  Cloudy | 29° /16° | 0 mm | 7 | |
| Aug. 21 | Overcast | 30° /16° | 0 mm | 7 | |
| Aug. 22 | Overcast | 28° /17° | 0 mm | 7 | |
| Aug. 23 | Cloudy | 29° /15° | 0 mm | 7 | |
| Aug. 24 |  Heavy rain at times | 28° /17° | 4.7 mm | 7 | |
| Aug. 25 |  Torrential rain shower | 35° /18° | 18.5 mm | 8 | |
| Aug. 26 |  Mist | 32° /20° | 0.6 mm | 7 | |
| Aug. 27 | Patchy rain possible | 33° /20° | 0.8 mm | 7 | |
| Aug. 28 | Light rain shower | 33° /21° | 2.8 mm | 8 | |
| Aug. 29 | Mist | 27° /20° | 3.5 mm | 6 | |
| Aug. 30 |  Light rain | 27° /19° | 2 mm | 6 | |
| Aug. 31 | Overcast | 28° /18° | 1.5 mm | 7 | |
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Important Notice
Our weather forecast for Alexandria 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 Alexandria forecast closer to your planned date for the most up-to-date weather information.
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Alexandria in August - FAQ
What are the expected maximum and minimum temperatures in Alexandria during August?
Expect warm days with temperatures around 30°, cooling to mild conditions of 19° after sunset. Perfect for those who enjoy warm weather.
How much rainfall should be expected in Alexandria during August?
Significant rainfall exceeding 111.2 mm is expected in Alexandria during August, occurring over more than 19 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Alexandria during August?
The average wind speed in Alexandria during August is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Alexandria
Explore the daily rainfall trends and prepare for Alexandrias August weather 💧
UV exposure in Alexandria during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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