How Crowded Is Petroglyph National Monument in April?

April runs about 1.2× Petroglyph National Monument's average month, which makes it a busy month here — roughly 10% of the park's yearly visitors come in April.

In a typical April the park sees about 29,000 recreation visits, based on National Park Service monthly counts from 1992 to 2025.

That makes April the 3rd-busiest of the park's twelve months, sitting between the October peak (1.4×) and the August low (0.8×).

On our Best Time to Visit score April rates 51/100 ("Fair"), versus the top-rated August at 83/100 — pleasant weather with noticeably thinner crowds (shoulder season).

Typical April weather, from 1991–2020 NOAA climate normals at the nearest station, averages a daytime high near 72°F and an overnight low around 41°F, with about 0.5" of precipitation.

That average of about 57°F is a comfortable range for hiking and being outdoors all day.

Because June, July and August together draw about 21% 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 12.9 hours of daylight in April to explore — between the 9.6-hour midwinter low and the 14.4-hour summer high.

Park-wide, 2025 drew 310,672 recreation visits, down 12.4% from 354,534 in 2024.

Across the past decade overall visitation has risen about 42%, so a April visit is likely to feel busier than it did a few years ago.