Westerly (RI)
August
Weather in Westerly, Rhode Island for August 2026
Your guide to Westerly weather in August - trends and predictions
Expect cooler weather in first days of August 2026 in Westerly with the forecast suggesting a temperature of 24.9 °C, lower than the historical average.
In general, the average temperature in Westerly at the beginning of August is 24.7 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 22.6 °C by the end of August.
With an average of 5 rainy days, Westerly experiences minimal rainfall in August.
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Temperatures
Rain 🌧️
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26
Dry days
5
Rainy days
0
Snow days
23°/18°
Temperatures
19 km/h
Avg max wind
79 %
Avg humidity
Westerly Weather August
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Temperatures trend during August in Westerly
See the weather trend as well as the moving average line
August weather in Westerly day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 |  Partly cloudy | 26° /20° | 2.7 mm | 6 | |
| Aug. 2 |  Sunny | 27° /19° | 0 mm | 7 | |
| Aug. 3 | Partly cloudy | 26° /21° | 1.2 mm | 7 | |
| Aug. 4 | Sunny | 29° /20° | 0 mm | 10 | |
| Aug. 5 |  Fog | 22° /18° | 0 mm | 6 | |
| Aug. 6 |  Overcast | 22° /16° | 0 mm | 3 | |
| Aug. 7 | Overcast | 21° /18° | 0 mm | 7 | |
| Aug. 8 | Fog | 20° /14° | 0 mm | 10 | |
| Aug. 9 | Mist | 24° /15° | 0 mm | 11 | |
| Aug. 10 | Fog | 21° /16° | 0 mm | 3 | |
| Aug. 11 | Fog | 24° /18° | 0 mm | 4 | |
| Aug. 12 | Fog | 23° /19° | 0 mm | 5 | |
| Aug. 13 | Fog | 23° /20° | 0 mm | 2 | |
| Aug. 14 | Fog | 25° /21° | 0 mm | 2 | |
| Aug. 15 |  Cloudy | 26° /19° | 0 mm | 9 | |
| Aug. 16 | Overcast | 23° /19° | 0 mm | 7 | |
| Aug. 17 | Overcast | 27° /19° | 0 mm | 4 | |
| Aug. 18 | Overcast | 24° /16° | 2.5 mm | 10 | |
| Aug. 19 | Partly cloudy | 22° /15° | 0 mm | 9 | |
| Aug. 20 |  Moderate rain | 20° /16° | 13.1 mm | 4 | |
| Aug. 21 |  Light rain shower | 20° /16° | 11.8 mm | 2 | |
| Aug. 22 | Overcast | 25° /15° | 0 mm | 6 | |
| Aug. 23 | Sunny | 26° /20° | 0 mm | 9 | |
| Aug. 24 | Overcast | 23° /20° | 0 mm | 7 | |
| Aug. 25 | Fog | 22° /20° | 0 mm | 4 | |
| Aug. 26 | Sunny | 26° /18° | 0 mm | 8 | |
| Aug. 27 |  Thundery outbreaks possible | 21° /17° | 0 mm | 7 | |
| Aug. 28 | Partly cloudy | 22° /15° | 0 mm | 8 | |
| Aug. 29 | Overcast | 22° /20° | 3.5 mm | 7 | |
| Aug. 30 | Cloudy | 23° /14° | 0 mm | 8 | |
| Aug. 31 | Sunny | 22° /15° | 0 mm | 8 | |
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Important Notice
Our weather forecast for Westerly 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 Westerly forecast closer to your planned date for the most up-to-date weather information.
Change Month
Westerly in August - FAQ
What are the expected maximum and minimum temperatures in Westerly during August?
During August, expect a variety of temperatures with highs around 23° and lows near 18°, suitable for diverse activities and preferences.
How much rainfall should be expected in Westerly during August?
Moderate rainfall is anticipated in Westerly during August, with a total of 81.2 mm spread over approximately 5 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Westerly during August?
The average wind speed in Westerly during August is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Westerly
Explore the daily rainfall trends and prepare for Westerlys August weather 💧
Typically, Westerly has 5 rainy days in August with a total of 81.2 mm of rainfall.
UV exposure in Westerly during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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Where is Westerly?Get accurate weather forecasts for Westerly, located at latitude 41.378 and longitude -71.827. Stay updated with localized weather information tailored for Westerly.
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