How Crowded Is Nicodemus in August?
August is an average month at Nicodemus National Historic Site, running about 1.0× the park's average month — roughly 9% of the year's visitors come in August. That puts it between the July peak and the January low. Overall our best-time score rates August as "Good" for a visit. Typical August weather averages a high near 91°F and a low around 62°F, with about 3.5" of precipitation. You'll get about 13.5 hours of daylight to explore.
Frequently Asked Questions
August is average at Nicodemus National Historic Site (about 1.0× the average month). Our best-time score rates it "Good". The single best month overall is October.
The busiest month is July and the quietest is January. August sits at about 1.0× the park's average, or 9% of annual visitation.
Source: National Park Service Visitor Use Statistics (1998–2025), NOAA NCEI Climate Normals 1991–2020. Updated 2026-06-20.