Zion National Park in March
In March, Zion National Park averages a high of 66°F and a low of 39°F, with 2.0 inches of precipitation (rain plus melted snow) and 0.7 inches of snowfall. About 393,000 people visit, the 8th busiest of 12 (busy). Days are 11 hours 51 minutes long.
- Quiet
- Moderate
- Busy
- Very busy
- Few or no visits (may be closed)
- Best months
- High / low
- 66° / 39°F
- Precipitation
- 2.0in
- Snow
- 0.7in
- Daylight
- 11h 51m
- Visitors
- 393,000
- Crowds
- Busy
Best months for weather and crowds instead: April (very busy), October (very busy) and November (moderate).
Higher or lower in the park, expect a different picture: Cedar City 5E, UT at 6,465 ft averages a March high of 53°F and a low of 27°F.
Weather 1991–2020 averages at Zion NP, UT, 6 miles from the park's center, 4,038 ft. Second station higher up: Cedar City 5E, UT, 6,465 ft, 26.2 miles. Visitors National Park Service recreation visits, average of 2023–2025. Updated .
Other parks in March
| Park | High / low °F | Crowds | Weather |
|---|---|---|---|
| Bryce Canyon National Park | 46° / 23° | Quiet | Cool |
| Grand Canyon National Park | 54° / 25° | Busy | Cool |
| Lake Mead National Recreation Area | 72° / 49° | Very busy | Mild, wet |
| Capitol Reef National Park | 57° / 34° | Moderate | Mild |
| Glen Canyon National Recreation Area | 63° / 36° | Busy | Mild, wet |
Closures, reservations and alerts: Zion National Park on nps.gov
All twelve months at Zion · National parks to visit in March