How Crowded Is Valles Caldera National Preserve in March?

March runs about 0.6× Valles Caldera National Preserve's average month, which makes it a quiet month here — roughly 5% of the park's yearly visitors come in March.

In a typical March the park sees roughly 3,200 recreation visits, based on National Park Service monthly counts from 2020 to 2025.

That makes March the 9th-busiest of the park's twelve months, sitting between the September peak (1.7×) and the February low (0.4×).

On our Best Time to Visit score March rates 43/100 ("Poor"), versus the top-rated June at 54/100 — best overall balance of crowds, weather and daylight.

Typical March weather, from 1991–2020 NOAA climate normals at the nearest station, averages a daytime high near 45°F and an overnight low around 20°F, with about 2.4" of precipitation.

That average of about 32°F is cold, with winter conditions likely on higher ground.

Because June, July and August together draw about 35% of annual visitors, choosing March instead steps outside that summer crush — the single biggest lever on how crowded the park feels.

You'll have about 11.7 hours of daylight in March to explore — between the 9.6-hour midwinter low and the 14.4-hour summer high.

Park-wide, 2025 drew 84,952 recreation visits, up 3.5% from 82,111 in 2024.

Across the past decade overall visitation has risen about 152%, so a March visit is likely to feel busier than it did a few years ago.