Washington County (Fayetteville)
August
Weather in Washington County, Arkansas for August 2025
Your guide to Washington County weather in August - trends and predictions
In general, the average temperature in Washington County at the beginning of August is 35.7 °F. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 32.7 °F by the end of August.
The climate of Washington County in August is notably wet, with an average of 14 rainy days, and a total of 116.6 mm of precipitation.
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Temperatures
Rain 🌧️
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17
Dry days
14
Rainy days
0
Snow days
33°/21°
Temperatures
15 km/h
Avg max wind
56 %
Avg humidity
Washington County Weather August
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Temperatures trend during August in Washington County
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August weather in Washington County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 |  Sunny | 37° /25° | 0 mm | 9 | |
| Aug. 2 |  Cloudy | 35° /23° | 0 mm | 8 | |
| Aug. 3 | Sunny | 33° /19° | 0 mm | 8 | |
| Aug. 4 | Sunny | 36° /20° | 0 mm | 9 | |
| Aug. 5 | Sunny | 36° /22° | 0 mm | 9 | |
| Aug. 6 | Sunny | 38° /22° | 0 mm | 9 | |
| Aug. 7 | Sunny | 35° /19° | 0 mm | 9 | |
| Aug. 8 | Sunny | 33° /21° | 0 mm | 8 | |
| Aug. 9 |  Partly cloudy | 30° /19° | 0 mm | 8 | |
| Aug. 10 |  Moderate rain at times | 24° /17° | 1.6 mm | 5 | |
| Aug. 11 | Moderate or heavy rain shower | 22° /18° | 40.4 mm | 5 | |
| Aug. 12 | Moderate or heavy rain shower | 31° /20° | 12.7 mm | 7 | |
| Aug. 13 | Moderate or heavy rain shower | 32° /21° | 6.4 mm | 7 | |
| Aug. 14 | Sunny | 34° /23° | 0 mm | 8 | |
| Aug. 15 |  Overcast | 34° /23° | 0 mm | 7 | |
| Aug. 16 | Sunny | 36° /23° | 2.6 mm | 9 | |
| Aug. 17 | Moderate or heavy rain shower | 35° /22° | 8.5 mm | 8 | |
| Aug. 18 | Moderate or heavy rain shower | 35° /21° | 14.8 mm | 7 | |
| Aug. 19 |  Heavy rain at times | 29° /19° | 5.9 mm | 6 | |
| Aug. 20 | Partly cloudy | 30° /19° | 0 mm | 7 | |
| Aug. 21 | Sunny | 30° /16° | 0 mm | 8 | |
| Aug. 22 | Partly cloudy | 29° /16° | 0 mm | 7 | |
| Aug. 23 | Cloudy | 33° /18° | 0 mm | 7 | |
| Aug. 24 | Moderate or heavy rain shower | 31° /23° | 8.7 mm | 7 | |
| Aug. 25 | Moderate rain at times | 34° /23° | 0.6 mm | 7 | |
| Aug. 26 |  Patchy rain possible | 34° /22° | 0.3 mm | 7 | |
| Aug. 27 | Partly cloudy | 35° /23° | 0 mm | 9 | |
| Aug. 28 | Patchy rain possible | 35° /23° | 0.4 mm | 8 | |
| Aug. 29 | Partly cloudy | 35° /22° | 0 mm | 9 | |
| Aug. 30 | Moderate rain at times | 28° /21° | 2.7 mm | 6 | |
| Aug. 31 | Light rain shower | 28° /19° | 11 mm | 6 | |
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Important Notice
Our weather forecast for Washington 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 Washington County forecast closer to your planned date for the most up-to-date weather information.
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Washington County in August - FAQ
What are the expected maximum and minimum temperatures in Washington County during August?
During August, expect a variety of temperatures with highs around 33° and lows near 21°, suitable for diverse activities and preferences.
How much rainfall should be expected in Washington County during August?
Significant rainfall exceeding 116.6 mm is expected in Washington County during August, occurring over more than 14 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Washington County during August?
The average wind speed in Washington County during August is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Washington County
Explore the daily rainfall trends and prepare for Washington Countys August weather 💧
UV exposure in Washington County during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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Where is Washington County?Get accurate weather forecasts for Washington County, located at latitude 36.063 and longitude -94.157. Stay updated with localized weather information tailored for Washington County.
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