Ef Blacks Fork Gs Freeze Details
| Station Name | Station ID | Latitude | Longitude | Country | State | Period | Years |
| EF Blacks Fork GS | USS0010J21S | 40.88 | -110.54 | United States | Utah | 2011-2025 | 15 |
| Last spring freeze | |||||
| Early | Early Year | Avg | Median | Late | Late Year |
| 29-May | 2015 | 26-Jun | 25-Jun | 12-Jul | 2016 |
| First fall freeze | |||||
| Early | Early Year | Avg | Median | Late | Late Year |
| 27-Jul | 2015 | 28-Aug | 29-Aug | 18-Sep | 2013 |
| Freeze-free Season | |||||
| Short | Short Year | Avg | Median | Long | Long Year |
| 22 | 2025 | 63.7 | 64.0 | 87 | 2013 |