Grand Canyon in March: Crowds, Weather & What to Pack

Shoulder · VisitWhen score 63/100 · #7 of 12 months

March is a solid shoulder-season month to visit Grand Canyon National Park: crowds run 67% of the July peak (357,723 average visits). Weather: highs average 52°F and lows 31°F, with 1.3″ of precipitation and 11.9 hours of daylight. Roads and services are only partly open this month — see the access note below. Computed from NPS and NOAA data.

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Partial access: The North Rim is closed to vehicles roughly December–mid-May; the South Rim is open year-round. Current NPS conditions →

At Sunset, swirling rain clouds above a vast canyon filled with colorful peaks and cliff walls. — Grand Canyon National Park — photo: NPS/M. Quinn (public-domain NPS media)

Crowds in March

Grand Canyon averages 357,723 recreation visits in March — 67% of what July, the peak month, draws. Trailheads and parking fill accordingly.

Average visits (March)

357,723 (mean 2021–2025, NPS)

Share of the year

7.7% of annual visitation

vs. peak (July)

67%

Weather & daylight

Days are cool (highs average 52°F), and nights drop below freezing (lows average 31°F). It is typically dry (1.3″ of precipitation). Mid-month daylight runs 11.9 hours.

NOAA 1991–2020 monthly normals, station GRAND CANYON VISITOR CTR, AZ US (1 mi from park coordinates, 7,083 ft elevation) — conditions vary inside the park, especially with elevation. Daylight computed for the 15th of March.

What to pack for Grand Canyon in March

Computed from the month's weather normals above — not a generic list.

Insulated jacket, beanie and gloves — nights average 31°F, below freezing
Sturdy broken-in footwear, navigation and a basic first-aid kit — every park, every month

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If your dates are flexible, consider shifting: The computed best months for Grand Canyon are February and April.

Also at their best in March

Other parks whose computed March verdict is a best window — same NPS × NOAA formula:

Great Basin in March — 10% of peak crowds, highs 48°F, score 81/100
Shenandoah in March — 23% of peak crowds, highs 55°F, score 78/100
Wind Cave in March — 15% of peak crowds, highs 50°F, score 78/100
Mesa Verde in March — 17% of peak crowds, highs 47°F, score 77/100

Common questions

Is Grand Canyon crowded in March?

Moderately: March runs 67% of the July peak, averaging 357,723 visits (NPS, 2021–2025).

What is the weather like in Grand Canyon in March?

Average highs of 52°F, lows of 31°F, 1.3″ of precipitation (NOAA 1991–2020 normals, GRAND CANYON VISITOR CTR, AZ US station).

What should I pack for Grand Canyon in March?

Insulated jacket, beanie and gloves; Sturdy broken-in footwear, navigation and a basic first-aid kit — the full weather-computed list is on this page.

Is everything open at Grand Canyon in March?

The North Rim is closed to vehicles roughly December–mid-May; the South Rim is open year-round. Always check the park's live NPS alerts for current conditions.

See also: the best national parks to visit in March · Last verified 2026-09-24