Koosharem Freeze Details
| Station Name | Station ID | Latitude | Longitude | Country | State | Period | Years |
| KOOSHAREM | USC00424764 | 38.5086 | -111.8842 | United States | Utah | 1893-2009 | 52 |
| Last spring freeze | |||||
| Early | Early Year | Avg | Median | Late | Late Year |
| 24-May | 1972 | 18-Jun | 17-Jun | 12-Jul | 1893 |
| First fall freeze | |||||
| Early | Early Year | Avg | Median | Late | Late Year |
| 12-Aug | 1985 | 07-Sep | 11-Sep | 02-Oct | 1990 |
| Freeze-free Season | |||||
| Short | Short Year | Avg | Median | Long | Long Year |
| 43 | 1993 | 81.7 | 84.5 | 122 | 1990 |