Sterling (VA)
August
Weather in Sterling, Virginia for August 2025
Your guide to Sterling weather in August - trends and predictions
The forecast for the next days in Sterling predicts temperatures to be around 30 °F, close to the historical average.
In general, the average temperature in Sterling at the beginning of August is 29.9 °F. As the month progressed, temperatures tended to slightly increase, reaching an average of 30.3 °F by the end of August.
The climate of Sterling in August is notably wet, with an average of 15 rainy days, and a total of 186.4 mm of precipitation.
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Temperatures
Rain 🌧️
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16
Dry days
15
Rainy days
0
Snow days
29°/19°
Temperatures
14 km/h
Avg max wind
69 %
Avg humidity
Sterling Weather August
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Temperatures trend during August in Sterling
See the weather trend as well as the moving average line
August weather in Sterling day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 |  Overcast | 34° /22° | 0 mm | 7 | |
| Aug. 2 |  Partly cloudy | 27° /17° | 0 mm | 2.2 | |
| Aug. 3 |  Sunny | 30° /16° | 0 mm | 2.2 | |
| Aug. 4 | Partly cloudy | 30° /17° | 0 mm | 2.1 | |
| Aug. 5 | Sunny | 30° /17° | 0 mm | 0.1 | |
| Aug. 6 | Partly cloudy | 28° /17° | 0 mm | 6 | |
| Aug. 7 | Partly cloudy | 30° /19° | 0 mm | 6 | |
| Aug. 8 | Sunny | 29° /18° | 0 mm | 6 | |
| Aug. 9 | Partly cloudy | 32° /19° | 0 mm | 6 | |
| Aug. 10 |  Moderate rain | 33° /22° | 5.7 mm | 5 | |
| Aug. 11 |  Patchy rain possible | 35° /22° | 1.8 mm | 6 | |
| Aug. 12 | Patchy rain possible | 27° /22° | 1.9 mm | 5 | |
| Aug. 13 | Sunny | 28° /18° | 0 mm | 6 | |
| Aug. 14 | Sunny | 30° /16° | 0 mm | 6 | |
| Aug. 15 | Patchy rain possible | 32° /19° | 0.4 mm | 5 | |
| Aug. 16 | Overcast | 28° /18° | 0 mm | 6 | |
| Aug. 17 |  Moderate or heavy rain shower | 29° /20° | 4.1 mm | 6 | |
| Aug. 18 | Moderate or heavy rain shower | 29° /20° | 4.3 mm | 6 | |
| Aug. 19 | Moderate or heavy rain shower | 26° /19° | 5.7 mm | 6 | |
| Aug. 20 | Partly cloudy | 23° /14° | 0 mm | 6 | |
| Aug. 21 | Sunny | 23° /10° | 0 mm | 6 | |
| Aug. 22 | Partly cloudy | 25° /12° | 0 mm | 7 | |
| Aug. 23 | Sunny | 28° /13° | 0 mm | 7 | |
| Aug. 24 | Partly cloudy | 29° /15° | 0 mm | 7 | |
| Aug. 25 | Partly cloudy | 31° /16° | 0 mm | 8 | |
| Aug. 26 | Moderate or heavy rain shower | 30° /18° | 3 mm | 7 | |
| Aug. 27 |  Cloudy | 33° /20° | 0 mm | 7 | |
| Aug. 28 | Partly cloudy | 37° /21° | 1.1 mm | 9 | |
| Aug. 29 | Moderate or heavy rain shower | 26° /20° | 21.3 mm | 6 | |
| Aug. 30 | Patchy rain possible | 24° /19° | 2.7 mm | 5 | |
| Aug. 31 |  Fog | 31° /20° | 4.8 mm | 7 | |
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Important Notice
Our weather forecast for Sterling 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 Sterling forecast closer to your planned date for the most up-to-date weather information.
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Sterling in August - FAQ
What are the expected maximum and minimum temperatures in Sterling during August?
During August, expect a variety of temperatures with highs around 29° and lows near 19°, suitable for diverse activities and preferences.
How much rainfall should be expected in Sterling during August?
Significant rainfall exceeding 186.4 mm is expected in Sterling during August, occurring over more than 15 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Sterling during August?
The average wind speed in Sterling during August is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Sterling
Explore the daily rainfall trends and prepare for Sterlings August weather 💧
UV exposure in Sterling during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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