Saguaro National Park in December
In December, Saguaro National Park averages a high of 64°F and a low of 29°F, with 1.1 inches of precipitation (rain plus melted snow). About 99,000 people visit, the 5th busiest of 12 (busy). Days are 10 hours 03 minutes long.
- Quiet
- Moderate
- Busy
- Very busy
- Few or no visits (may be closed)
- Best months
- High / low
- 64° / 29°F
- Precipitation
- 1.1in
- Snow
- 0.1in
- Daylight
- 10h 3m
- Visitors
- 99,000
- Crowds
- Busy
Best months for weather and crowds instead: March (very busy) and November (moderate).
Weather 1991–2020 averages at Cascabel, AZ, 17 miles from the park's center, 3,194 ft. Visitors National Park Service recreation visits, average of 2023–2025. Updated .
Other parks in December
| Park | High / low °F | Crowds | Weather |
|---|---|---|---|
| Petrified Forest National Park | 47° / 22° | Moderate | Cool |
| White Sands National Park | 57° / 22° | Busy | Mild, wet |
| Grand Canyon National Park | 43° / 18° | Busy | Cool |
| Joshua Tree National Park | 62° / 40° | Very busy | Mild, wet |
| Guadalupe Mountains National Park | 53° / 33° | Busy | Cool |
Closures, reservations and alerts: Saguaro National Park on nps.gov
All twelve months at Saguaro · National parks to visit in December