How Crowded Is Marsh - Billings - Rockefeller National Historical Park in April?

April runs about 0.5× Marsh - Billings - Rockefeller National Historical Park's average month, which makes it a very quiet month here — roughly 4% of the park's yearly visitors come in April.

In a typical April the park sees roughly 2,400 recreation visits, based on National Park Service monthly counts from 1998 to 2025.

That makes April the 8th-busiest of the park's twelve months, sitting between the October peak (2×) and the January low (0.3×).

On our Best Time to Visit score April rates 58/100 ("Fair"), versus the top-rated May at 68/100 — best overall balance of crowds, weather and daylight.

Typical April weather, from 1991–2020 NOAA climate normals at the nearest station, averages a daytime high near 55°F and an overnight low around 31°F, with about 3.5" of precipitation.

That average of about 43°F is cool, so layers and a shorter daylight window matter.

Because June, July and August together draw about 41% of annual visitors, choosing April instead steps outside that summer crush — the single biggest lever on how crowded the park feels.

You'll have about 13.2 hours of daylight in April to explore — between the 8.8-hour midwinter low and the 15.2-hour summer high.

Park-wide, 2025 drew 77,524 recreation visits, down 5.1% from 81,713 in 2024.

Across the past decade overall visitation has risen about 45.6%, so a April visit is likely to feel busier than it did a few years ago.