Vernal Freeze Details
| Station Name | Station ID | Latitude | Longitude | Country | State | Period | Years |
| VERNAL | USC00429111 | 40.4403 | -109.5356 | United States | Utah | 1895-2023 | 101 |
| Last spring freeze | |||||
| Early | Early Year | Avg | Median | Late | Late Year |
| 20-Apr | 2020 | 24-May | 21-May | 07-Jul | 1982 |
| First fall freeze | |||||
| Early | Early Year | Avg | Median | Late | Late Year |
| 27-Aug | 1992 | 23-Sep | 23-Sep | 28-Oct | 2015 |
| Freeze-free Season | |||||
| Short | Short Year | Avg | Median | Long | Long Year |
| 62 | 1921 | 121.9 | 121.0 | 190 | 2015 |