Washington County (South Kingstown)
August
Weather in Washington County, Rhode Island for August 2026
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 24.4 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 23.1 °C 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 124.8 mm of precipitation.
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Temperatures
Rain 🌧️
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17
Dry days
14
Rainy days
0
Snow days
23°/17°
Temperatures
19 km/h
Avg max wind
79 %
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 | 24° /18° | 15.4 mm | 6 | |
| Aug. 2 |  Overcast | 26° /19° | 3.8 mm | 6 | |
| Aug. 3 |  Cloudy | 27° /20° | 1.4 mm | 7 | |
| Aug. 4 |  Moderate or heavy rain shower | 26° /20° | 5.2 mm | 6 | |
| Aug. 5 | Sunny | 25° /19° | 0.6 mm | 6 | |
| Aug. 6 | Moderate or heavy rain shower | 23° /17° | 15 mm | 5 | |
| Aug. 7 | Moderate or heavy rain shower | 20° /16° | 16.4 mm | 5 | |
| Aug. 8 | Moderate rain at times | 21° /14° | 0.4 mm | 5 | |
| Aug. 9 | Moderate or heavy rain shower | 25° /17° | 4.5 mm | 6 | |
| Aug. 10 |  Heavy rain at times | 24° /18° | 3.2 mm | 6 | |
| Aug. 11 | Sunny | 24° /17° | 0 mm | 6 | |
| Aug. 12 |  Partly cloudy | 24° /18° | 0.1 mm | 6 | |
| Aug. 13 | Sunny | 24° /17° | 0 mm | 6 | |
| Aug. 14 | Heavy rain at times | 25° /19° | 0.6 mm | 6 | |
| Aug. 15 | Moderate or heavy rain shower | 25° /18° | 4.3 mm | 6 | |
| Aug. 16 | Sunny | 24° /18° | 0 mm | 6 | |
| Aug. 17 | Sunny | 24° /19° | 0.6 mm | 6 | |
| Aug. 18 | Moderate rain at times | 24° /17° | 22.9 mm | 5 | |
| Aug. 19 | Moderate or heavy rain shower | 24° /17° | 3.8 mm | 6 | |
| Aug. 20 |  Patchy rain possible | 22° /16° | 0.4 mm | 5 | |
| Aug. 21 | Patchy rain possible | 20° /15° | 19.4 mm | 5 | |
| Aug. 22 | Overcast | 24° /13° | 0 mm | 6 | |
| Aug. 23 | Partly cloudy | 24° /16° | 0 mm | 6 | |
| Aug. 24 | Patchy rain possible | 24° /18° | 0.1 mm | 6 | |
| Aug. 25 | Patchy rain possible | 23° /18° | 0.2 mm | 5 | |
| Aug. 26 | Moderate or heavy rain shower | 25° /17° | 5.3 mm | 6 | |
| Aug. 27 | Patchy rain possible | 23° /17° | 0.2 mm | 5 | |
| Aug. 28 | Patchy rain possible | 25° /17° | 0.1 mm | 6 | |
| Aug. 29 | Sunny | 22° /17° | 1 mm | 6 | |
| Aug. 30 | Sunny | 21° /15° | 0 mm | 6 | |
| Aug. 31 | Overcast | 23° /16° | 0 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 23° and lows near 17°, suitable for diverse activities and preferences.
How much rainfall should be expected in Washington County during August?
Significant rainfall exceeding 124.8 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 19 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 💧
Typically, Washington County has 14 rainy days in August with a total of 124.8 mm of rainfall.
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 41.447 and longitude -71.525. Stay updated with localized weather information tailored for Washington County.
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