How Crowded Is Rosie the Riveter WWII Home Front National Historical Park in July?

July runs about 1.2× Rosie the Riveter WWII Home Front National Historical Park's average month, which makes it a busy month here — roughly 10% of the park's yearly visitors come in July.

In a typical July the park sees roughly 4,900 recreation visits, based on National Park Service monthly counts from 2013 to 2025.

It is the single busiest month of the year at Rosie the Riveter WWII Home Front; January, the quietest, runs only about 0.7× the average — a 2-to-1 swing between high and low season.

On our Best Time to Visit score July rates 51/100 ("Fair"), versus the top-rated October at 70/100 — 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 71°F and an overnight low around 55°F.

That average of about 63°F is a comfortable range for hiking and being outdoors all day.

July falls inside the park's busiest stretch: June, July and August together pull about 29% of the year's visitors, so a visit this month means sharing the park with the peak-season crowd.

You'll have about 14.4 hours of daylight in July to explore — near the year-round maximum.

Park-wide, 2024 drew 34,913 recreation visits, down 12.5% from 39,883 in 2023.

Across the past decade overall visitation has eased about 14.8%, so July may feel a touch quieter than it once did.