How Crowded Is Piscataway Park in January?

January runs about 0.5× Piscataway Park's average month, which makes it a quiet month here — roughly 4% of the park's yearly visitors come in January.

In a typical January the park sees roughly 10,000 recreation visits, based on National Park Service monthly counts from 1979 to 2025.

It is the quietest month of the year at Piscataway; by contrast June, the busiest, runs about 1.3× the average — so January is the easiest time to have the place largely to yourself.

On our Best Time to Visit score January rates 78/100 ("Excellent") — the single best-rated month at Piscataway, balancing crowds against daylight.

Because June, July and August together draw about 31% of annual visitors, choosing January instead steps outside that summer crush — the single biggest lever on how crowded the park feels.

You'll have about 9.6 hours of daylight in January to explore — near the year-round minimum.

Park-wide, 2025 drew 275,070 recreation visits, down 17.7% from 334,260 in 2024.

Across the past decade overall visitation has risen about 53.8%, so a January visit is likely to feel busier than it did a few years ago.