Jackson (WY)
August
Weather in Jackson, Wyoming for August 2026
Your guide to Jackson weather in August - trends and predictions
In general, the average temperature in Jackson at the beginning of August is 25.7 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 20.4 °F by the end of August.
Jackson experiences moderate rainfall in August, with an average of 6 rainy days and a total precipitation of 12.1 mm.
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Temperatures
Rain 🌧️
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25
Dry days
6
Rainy days
0
Snow days
24°/8°
Temperatures
18 km/h
Avg max wind
40 %
Avg humidity
Jackson Weather August
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Temperatures trend during August in Jackson
See the weather trend as well as the moving average line
August weather in Jackson day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 |  Sunny | 26° /10° | 0 mm | 6 | |
| Aug. 2 | Sunny | 27° /11° | 0 mm | 7 | |
| Aug. 3 | Sunny | 27° /11° | 0 mm | 7 | |
| Aug. 4 |  Moderate rain at times | 24° /12° | 0.9 mm | 6 | |
| Aug. 5 | Sunny | 25° /11° | 0 mm | 7 | |
| Aug. 6 | Moderate rain at times | 27° /11° | 0.3 mm | 7 | |
| Aug. 7 | Sunny | 24° /12° | 0 mm | 6 | |
| Aug. 8 |  Overcast | 21° /9° | 0 mm | 5 | |
| Aug. 9 | Moderate rain at times | 23° /6° | 0.3 mm | 6 | |
| Aug. 10 |  Heavy rain at times | 22° /8° | 0.9 mm | 6 | |
| Aug. 11 | Sunny | 23° /8° | 0 mm | 6 | |
| Aug. 12 |  Patchy rain possible | 24° /11° | 0.9 mm | 6 | |
| Aug. 13 | Moderate rain at times | 24° /10° | 0.7 mm | 6 | |
| Aug. 14 | Moderate rain at times | 23° /10° | 0.9 mm | 6 | |
| Aug. 15 |  Partly cloudy | 25° /9° | 0 mm | 7 | |
| Aug. 16 | Overcast | 24° /9° | 0 mm | 5 | |
| Aug. 17 | Sunny | 25° /9° | 0 mm | 6 | |
| Aug. 18 | Overcast | 25° /10° | 0 mm | 7 | |
| Aug. 19 | Overcast | 25° /10° | 0 mm | 6 | |
| Aug. 20 | Partly cloudy | 27° /10° | 0 mm | 7 | |
| Aug. 21 | Sunny | 25° /12° | 0 mm | 7 | |
| Aug. 22 | Partly cloudy | 26° /10° | 0 mm | 7 | |
| Aug. 23 | Moderate rain at times | 23° /10° | 0.6 mm | 6 | |
| Aug. 24 |  Cloudy | 24° /9° | 0 mm | 6 | |
| Aug. 25 | Overcast | 21° /8° | 0 mm | 6 | |
| Aug. 26 | Moderate rain at times | 19° /7° | 1.7 mm | 5 | |
| Aug. 27 | Sunny | 19° /8° | 14.8 mm | 5 | |
| Aug. 28 | Sunny | 18° /8° | 5.3 mm | 5 | |
| Aug. 29 | Sunny | 20° /4° | 0 mm | 6 | |
| Aug. 30 | Sunny | 22° /7° | 0 mm | 6 | |
| Aug. 31 | Sunny | 24° /8° | 0 mm | 7 | |
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Important Notice
Our weather forecast for Jackson 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 Jackson forecast closer to your planned date for the most up-to-date weather information.
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Jackson in August - FAQ
What are the expected maximum and minimum temperatures in Jackson during August?
Enjoy moderate daytime temperatures of up to 24° and cooler nights around 8°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Jackson during August?
Expect minimal rainfall in Jackson during August, with a total of 12.1 mm over approximately 6 days. This minimal precipitation is unlikely to significantly impact plans.
What are the typical wind conditions in Jackson during August?
The average wind speed in Jackson during August is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Jackson
Explore the daily rainfall trends and prepare for Jacksons August weather 💧
UV exposure in Jackson during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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Where is Jackson?Get accurate weather forecasts for Jackson, located at latitude 43.48 and longitude -110.762. Stay updated with localized weather information tailored for Jackson.
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