Coeur d'Alene (ID)
August
Weather in Coeur d'Alene, Idaho for August 2026
Your guide to Coeur d'Alene weather in August - trends and predictions
In general, the average temperature in Coeur d'Alene at the beginning of August is 24.4 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 28.4 °F by the end of August.
With an average of 5 rainy days, Coeur d'Alene experiences minimal rainfall in August.
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Temperatures
Rain 🌧️
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26
Dry days
5
Rainy days
0
Snow days
26°/14°
Temperatures
13 km/h
Avg max wind
47 %
Avg humidity
Coeur d'Alene Weather August
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Temperatures trend during August in Coeur d'Alene
See the weather trend as well as the moving average line
August weather in Coeur d'Alene day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 |  Cloudy | 25° /15° | 0 mm | 6 | |
| Aug. 2 |  Thundery outbreaks possible | 28° /19° | 0 mm | 6 | |
| Aug. 3 |  Overcast | 27° /17° | 0 mm | 6 | |
| Aug. 4 | Overcast | 23° /14° | 0 mm | 5 | |
| Aug. 5 |  Partly cloudy | 25° /12° | 0 mm | 7 | |
| Aug. 6 | Overcast | 25° /14° | 0 mm | 6 | |
| Aug. 7 |  Light rain shower | 18° /14° | 8.8 mm | 4 | |
| Aug. 8 | Overcast | 23° /12° | 0 mm | 5 | |
| Aug. 9 | Overcast | 27° /15° | 0 mm | 6 | |
| Aug. 10 |  Sunny | 31° /17° | 0 mm | 8 | |
| Aug. 11 | Partly cloudy | 33° /21° | 0 mm | 8 | |
| Aug. 12 | Sunny | 33° /20° | 0 mm | 8 | |
| Aug. 13 | Sunny | 31° /21° | 0 mm | 8 | |
| Aug. 14 | Overcast | 26° /14° | 0 mm | 6 | |
| Aug. 15 | Overcast | 22° /14° | 0 mm | 5 | |
| Aug. 16 |  Moderate or heavy rain shower | 19° /16° | 7.2 mm | 4 | |
| Aug. 17 | Partly cloudy | 26° /15° | 0 mm | 7 | |
| Aug. 18 | Cloudy | 28° /17° | 0 mm | 6 | |
| Aug. 19 | Overcast | 30° /16° | 0 mm | 7 | |
| Aug. 20 | Patchy rain possible | 25° /13° | 0.1 mm | 6 | |
| Aug. 21 | Patchy rain possible | 25° /13° | 0.2 mm | 6 | |
| Aug. 22 | Sunny | 30° /13° | 0 mm | 8 | |
| Aug. 23 | Moderate or heavy rain shower | 30° /15° | 2.1 mm | 7 | |
| Aug. 24 | Overcast | 26° /13° | 0 mm | 7 | |
| Aug. 25 | Overcast | 27° /15° | 0 mm | 7 | |
| Aug. 26 | Sunny | 29° /13° | 0 mm | 7 | |
| Aug. 27 | Patchy rain possible | 26° /16° | 0.3 mm | 6 | |
| Aug. 28 | Overcast | 25° /14° | 0.1 mm | 6 | |
| Aug. 29 | Sunny | 27° /10° | 0 mm | 7 | |
| Aug. 30 | Sunny | 31° /13° | 0 mm | 8 | |
| Aug. 31 | Sunny | 34° /16° | 0 mm | 8 | |
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Important Notice
Our weather forecast for Coeur d'Alene 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 Coeur d'Alene forecast closer to your planned date for the most up-to-date weather information.
Change Month
Coeur d'Alene in August - FAQ
What are the expected maximum and minimum temperatures in Coeur d'Alene during August?
Enjoy moderate daytime temperatures of up to 26° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Coeur d'Alene during August?
In August, Coeur d'Alene can expect light to moderate rainfall, totaling 21.5 mm across approximately 5 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Coeur d'Alene during August?
The average wind speed in Coeur d'Alene during August is 13 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Coeur d'Alene
Explore the daily rainfall trends and prepare for Coeur d'Alenes August weather 💧
UV exposure in Coeur d'Alene during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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Where is Coeur d'Alene?Get accurate weather forecasts for Coeur d'Alene, located at latitude 47.678 and longitude -116.78. Stay updated with localized weather information tailored for Coeur d'Alene.
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