Ephraim Hq Gbrc Freeze Details
| Station Name | Station ID | Latitude | Longitude | Country | State | Period | Years |
| EPHRAIM HQ GBRC | USC00422573 | 39.3167 | -111.4833 | United States | Utah | 1951-1955 | 1 |
| Last spring freeze | |||||
| Early | Early Year | Avg | Median | Late | Late Year |
| 11-Jun | 1951 | 11-Jun | 11-Jun | 11-Jun | 1951 |
| First fall freeze | |||||
| Early | Early Year | Avg | Median | Late | Late Year |
| 01-Sep | 1953 | 13-Sep | 12-Sep | 24-Sep | 1954 |
| Freeze-free Season | |||||
| Short | Short Year | Avg | Median | Long | Long Year |
| 92 | 1951 | 92.0 | 92.0 | 92 | 1951 |