Grand Canyon National Park in March
Crowds and weather in March · NPS visitor counts 2022–2025 · NOAA 1991–2020 averages
March at a glance
Crowds: Busy — about 11,437 visitors a day, 72% of the July peak. March is the 5th quietest month of 12.
Weather: average high 54°F (12°C), low 25°F (-4°C); 1.9 in (47 mm) of precipitation on about 5 days, 8 in of snow.
Verdict: × Cool.
Similar weather with fewer people: February (39% of peak, high 46°F).
March visitors, year by year
| March | Recreation visits | Per day |
|---|---|---|
| 2022 | 392,273 | 12,654 |
| 2023 | 326,916 | 10,546 |
| 2024 | 402,019 | 12,968 |
| 2025 | 350,351 | 11,302 |
“Unusually low” marks a year when March's share of the annual total was less than half the other years' — usually a closure (storms, fire, a government shutdown) or a counting gap. The typical figure above uses the median share of 2022–2025, scaled to 2025's total.
March compared with the months around it
| Month | Crowds · visitors/day | High / low · precip. |
|---|---|---|
| February | Moderate39% of peak · 6,209/day | 46° / 21°F1.2 in · 4 wet days |
| March | Busy72% of peak · 11,437/day | 54° / 25°F1.9 in · 5 wet days |
| April | Peak89% of peak · 14,253/day | 61° / 29°F0.6 in · 3 wet days |
All 12 months at Grand Canyon →
Other parks with mild weather and fewer people in March
- Redwood
39% of peak · high 57°F
- Capitol Reef
44% of peak · high 57°F
- Great Smoky Mountains
55% of peak · high 59°F
Months with few visitors can mean seasonal closures of roads, shuttles or campgrounds. Check current conditions on the official Grand Canyon National Park website before you go.
Sources. Visitor counts: National Park Service, Visitor Use Statistics (recreation visits, final figures through 2025; typical months use 2022–2025). Weather: NOAA National Centers for Environmental Information, U.S. Climate Normals 1991–2020 (station GRAND CANYON NP 2, USC00023596, 6,785 ft / 2,068 m). Both are U.S. Government works in the public domain. How we calculate.
Park Months is an independent site and is not affiliated with the National Park Service or NOAA.