How Crowded Is Grand Canyon National Park in December?

December runs about 0.7× Grand Canyon National Park's average month, which makes it a quiet month here — roughly 6% of the park's yearly visitors come in December.

In a typical December the park sees about 309,000 recreation visits, based on National Park Service monthly counts from 1979 to 2025.

That makes December the 10th-busiest of the park's twelve months, sitting between the July peak (1.5×) and the January low (0.4×).

On our Best Time to Visit score December rates 33/100 ("Poor"), versus the top-rated June at 57/100 — best overall balance of crowds, weather and daylight.

Typical December weather, from 1991–2020 NOAA climate normals at the nearest station, averages a daytime high near 43°F and an overnight low around 18°F, with about 1.3" of precipitation and roughly 8" of snow.

That average of about 31°F is cold, with winter conditions likely on higher ground.

Because June, July and August together draw about 35% of annual visitors, choosing December 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 December to explore — near the year-round minimum.

Park-wide, 2025 drew 4,430,653 recreation visits, down 9.9% from 4,919,163 in 2024.

Across the past decade overall visitation has eased about 22.4%, so December may feel a touch quieter than it once did.