How Crowded Is Frederick Douglass in April?
April is a busy month at Frederick Douglass National Historic Site, running about 1.3× the park's average month — roughly 11% of the year's visitors come in April. That puts it between the June peak and the January low. Overall our best-time score rates April as "Poor" for a visit. Typical April weather averages a high near 68°F and a low around 48°F, with about 3.2" of precipitation. You'll get about 13.0 hours of daylight to explore.
Frequently Asked Questions
April is busy at Frederick Douglass National Historic Site (about 1.3× the average month). Our best-time score rates it "Poor". The single best month overall is September.
The busiest month is June and the quietest is January. April sits at about 1.3× the park's average, or 11% of annual visitation.
Source: National Park Service Visitor Use Statistics (1979–2025), NOAA NCEI Climate Normals 1991–2020. Updated 2026-06-20.