How Crowded Is Stonewall in July?
July is a very quiet month at Stonewall National Monument, running about 0.2× the park's average month — roughly 2% of the year's visitors come in July. That puts it between the June peak and the September low. Overall our best-time score rates July as "Excellent" for a visit. Typical July weather averages a high near 85°F and a low around 70°F, with about 4.6" of precipitation. You'll get about 14.6 hours of daylight to explore.
Frequently Asked Questions
July is very quiet at Stonewall National Monument (about 0.2× the average month). Our best-time score rates it "Excellent". The single best month overall is September.
The busiest month is June and the quietest is September. July sits at about 0.2× the park's average, or 2% of annual visitation.
Source: National Park Service Visitor Use Statistics (2017–2025), NOAA NCEI Climate Normals 1991–2020. Updated 2026-06-20.