Spokane County
August
Weather in Spokane County for August 2025
Your guide to Spokane County weather in August - trends and predictions
In general, the average temperature in Spokane County at the beginning of August is 32.3 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 26.9 °F by the end of August.
With an average of 5 rainy days, Spokane County experiences minimal rainfall in August, ensuring that most days remain pleasantly dry.
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26
Dry days
5
Rainy days
0
Snow days
30°/16°
Temperatures
16 km/h
Avg max wind
38 %
Avg humidity
Spokane County in August average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  34° | 2 37° | 3  36° | ||||
| 4  29° | 5  33° | 6 28° | 7  29° | 8 30° | 9 30° | 10 29° |
| 11 30° | 12 30° | 13 29° | 14 32° | 15 34° | 16 32° | 17 35° |
| 18 31° | 19 29° | 20 27° | 21 26° | 22  27° | 23 24° | 24 24° |
| 25 25° | 26 29° | 27 28° | 28 29° | 29 27° | 30  25° | 31 25° |
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Temperatures trend during August in Spokane County
See the weather trend as well as the moving average line
August weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 | Sunny | 34° /15° | 0 mm | 9 | |
| Aug. 2 | Sunny | 37° /19° | 0 mm | 9 | |
| Aug. 3 | Partly cloudy | 36° /19° | 0 mm | 9 | |
| Aug. 4 | Overcast | 29° /19° | 0 mm | 7 | |
| Aug. 5 | Cloudy | 33° /19° | 0 mm | 8 | |
| Aug. 6 | Overcast | 28° /18° | 0.5 mm | 7 | |
| Aug. 7 | Patchy rain possible | 29° /18° | 0.8 mm | 7 | |
| Aug. 8 | Overcast | 30° /16° | 0 mm | 7 | |
| Aug. 9 | Patchy rain possible | 30° /16° | 0.1 mm | 7 | |
| Aug. 10 | Overcast | 29° /15° | 0 mm | 7 | |
| Aug. 11 | Sunny | 30° /15° | 0 mm | 8 | |
| Aug. 12 | Overcast | 30° /17° | 0 mm | 7 | |
| Aug. 13 | Sunny | 29° /15° | 0 mm | 7 | |
| Aug. 14 | Sunny | 32° /17° | 0 mm | 8 | |
| Aug. 15 | Sunny | 34° /18° | 0.6 mm | 9 | |
| Aug. 16 | Sunny | 32° /18° | 0.8 mm | 8 | |
| Aug. 17 | Partly cloudy | 35° /19° | 0 mm | 9 | |
| Aug. 18 | Sunny | 31° /19° | 0 mm | 8 | |
| Aug. 19 | Cloudy | 29° /15° | 0 mm | 6 | |
| Aug. 20 | Overcast | 27° /15° | 0 mm | 7 | |
| Aug. 21 | Patchy rain possible | 26° /16° | 1 mm | 6 | |
| Aug. 22 | Heavy rain at times | 27° /16° | 1.2 mm | 7 | |
| Aug. 23 | Sunny | 24° /14° | 0.1 mm | 6 | |
| Aug. 24 | Sunny | 24° /11° | 0 mm | 7 | |
| Aug. 25 | Overcast | 25° /11° | 0 mm | 6 | |
| Aug. 26 | Sunny | 29° /13° | 0 mm | 8 | |
| Aug. 27 | Sunny | 28° /15° | 0 mm | 7 | |
| Aug. 28 | Sunny | 29° /15° | 0.1 mm | 7 | |
| Aug. 29 | Patchy rain possible | 27° /12° | 0.9 mm | 7 | |
| Aug. 30 | Light rain | 25° /12° | 3.5 mm | 7 | |
| Aug. 31 | Patchy rain possible | 25° /13° | 0.1 mm | 6 | |
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Important Notice
Our weather forecast for Spokane 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 Spokane County forecast closer to your planned date for the most up-to-date weather information.
Spokane County in August - FAQ
What are the expected maximum and minimum temperatures in Spokane County during August?
Expect warm days with temperatures around 30°, cooling to mild conditions of 16° after sunset. Perfect for those who enjoy warm weather.
How much rainfall should be expected in Spokane County during August?
Expect minimal rainfall in Spokane County during August, with a total of 14.1 mm over approximately 5 days. This minimal precipitation is unlikely to significantly impact plans.
What are the typical wind conditions in Spokane County during August?
The average wind speed in Spokane County during August is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
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Where is Spokane County?Get accurate weather forecasts for Spokane County, located at latitude 47.66 and longitude -117.429. Stay updated with localized weather information tailored for Spokane County.
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