Mill-d North Freeze Details
| Station Name | Station ID | Latitude | Longitude | Country | State | Period | Years |
| Mill-D North | USS0011J65S | 40.66 | -111.64 | United States | Utah | 1989-2022 | 28 |
| Last spring freeze | |||||
| Early | Early Year | Avg | Median | Late | Late Year |
| 13-May | 2009 | 07-Jun | 08-Jun | 03-Jul | 1993 |
| First fall freeze | |||||
| Early | Early Year | Avg | Median | Late | Late Year |
| 24-Aug | 1989 | 21-Sep | 21-Sep | 27-Oct | 2015 |
| Freeze-free Season | |||||
| Short | Short Year | Avg | Median | Long | Long Year |
| 63 | 1989 | 106.2 | 107.0 | 164 | 2015 |