August · United States
Best time to visit Jackson Hole in August Weather, crowds & prices
Weather in Jackson Hole in August
Average temperature 16°C, 64 mm of rain, about 28 days with 6+ hours of sunshine and 55% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
August score
1.7/10
Ranked #11 of 12 months
- Avg temp
- 16°C
- Rainfall
- 64 mm
- Humidity
- 55%
- Days with 6h+ sun
- 28
- Crowd Density
- Quiet / Uncrowded
- Average Expenses
- $ · Budget Friendly ($)
August in Jackson Hole scores 1.7/10 for snow and ski travel - ranked #11 of 12. Expect around 16°C, 64 mm of rain, and roughly 28 days with 6+ hours of sunshine this month.
Tetons rising over wooden-boardwalk town shine through December-March for snow, July-September for trails.
August in Jackson Hole: expect compromises
August averages 16°C (61°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.
Rainfall runs 64 mm, so plan one flexible day in three; you still get about 28 days with 6+ hours of sunshine and 13.8 hours of daylight.
It scores 1.7/10 here, 11th of 12 months, against 9.7/10 in the destination's best month.
Pack layers you can shed by midday plus one warm layer for the evening, a packable rain layer.
Figure on low-season pricing, with crowds are light for this destination.
Flexible dates? April scores 8 points higher here — enough to change the trip.
Frequently asked
- What is the weather like in Jackson Hole in August?
- In August, Jackson Hole averages 16°C, 64 mm of rain, and about 28 days with 6+ hours of sunshine. Its climate-comfort score is 1.7/10.
- Is August a good time to visit Jackson Hole?
- August earns a 1.7/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Jackson Hole in August?
- Expect about 64 mm of rain in August. Average humidity is 55% and there are about 28 days with 6+ hours of sunshine.
Curated in Jackson Hole
Tickets & experiences
Things to do in Jackson Hole
Jackson Hole, United States. Live activities and tours from GetYourGuide, matched to this destination.