How Crowded Is Petrified Forest National Park in July?

July runs about 1.6× Petrified Forest National Park's average month, which makes it a busy month here — roughly 13% of the park's yearly visitors come in July.

In a typical July the park sees about 84,000 recreation visits, based on National Park Service monthly counts from 1979 to 2025.

That makes July the 2nd-busiest of the park's twelve months, sitting between the June peak (1.7×) and the January low (0.4×).

On our Best Time to Visit score July rates 49/100 ("Fair"), versus the top-rated September at 71/100 — pleasant weather with noticeably thinner crowds (shoulder season).

Typical July weather, from 1991–2020 NOAA climate normals at the nearest station, averages a daytime high near 92°F and an overnight low around 60°F, with about 1.4" of precipitation.

That average of about 76°F is warm enough that midday heat is worth planning around.

July falls inside the park's busiest stretch: June, July and August together pull about 37% of the year's visitors, so a visit this month means sharing the park with the peak-season crowd.

You'll have about 14.1 hours of daylight in July to explore — near the year-round maximum.

Park-wide, 2024 drew 559,254 recreation visits, up 7.4% from 520,491 in 2023.

Across the past decade overall visitation has eased about 20.5%, so July may feel a touch quieter than it once did.