Christmas Days with Snow in Tucson
| Date | Amount |
| 1987 | 2 inches |
| 1974 | Trace |
| 1916 | 4 inches |
| 1911 | 1/2 inch |
Source:
"Christmas snowfall? The very idea is flaky." Arizona Daily Star. December 24, 2001. Page 1.
"National Weather Service - NWS Tucson." National Weather Service - Western Region Headquarters.http://www.wrh.noaa.gov/twc/climate/holiday/xmas.php (accessed October 14, 2011).