How Crowded Is Wind Cave National Park in August?
August runs about 2× Wind Cave National Park's average month, which makes it a very busy month here — roughly 17% of the park's yearly visitors come in August.
In a typical August the park sees about 101,000 recreation visits, based on National Park Service monthly counts from 1979 to 2025.
That makes August the 2nd-busiest of the park's twelve months, sitting between the July peak (2.5×) and the January low (0.2×).
On our Best Time to Visit score August rates 59/100 ("Fair"), versus the top-rated May at 60/100 — best overall balance of crowds, weather and daylight.
Typical August weather, from 1991–2020 NOAA climate normals at the nearest station, averages a daytime high near 84°F and an overnight low around 55°F, with about 2.3" of precipitation.
That average of about 69°F is a comfortable range for hiking and being outdoors all day.
August falls inside the park's busiest stretch: June, July and August together pull about 55% of the year's visitors, so a visit this month means sharing the park with the peak-season crowd.
You'll have about 13.8 hours of daylight in August to explore — between the 8.8-hour midwinter low and the 15.2-hour summer high.
Park-wide, 2025 drew 606,258 recreation visits, up 23.9% from 489,399 in 2024.
Frequently Asked Questions
August is very busy at Wind Cave National Park (about 2.0× the average month). Our best-time score rates it "Fair". The single best month overall is May.
The busiest month is July and the quietest is January. August sits at about 2.0× the park's average, or 17% of annual visitation.
A typical August sees about 101,000 recreation visits at Wind Cave National Park, based on National Park Service monthly counts from 1979–2025.
Where to stay near Wind Cave in August
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Top-rated places to stay near Wind Cave
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See the full ranking of the best national parks to visit in August.
Source: National Park Service Visitor Use Statistics (1979–2025), NOAA NCEI Climate Normals 1991–2020. Updated 2026-07-14.