Iosepa South Rch Freeze Details
| Station Name | Station ID | Latitude | Longitude | Country | State | Period | Years |
| IOSEPA SOUTH RCH | USC00424233 | 40.5 | -112.75 | United States | Utah | 1911-1958 | 11 |
| Last spring freeze | |||||
| Early | Early Year | Avg | Median | Late | Late Year |
| 04-May | 1957 | 23-May | 15-May | 25-Jun | 1953 |
| First fall freeze | |||||
| Early | Early Year | Avg | Median | Late | Late Year |
| 07-Sep | 1915 | 20-Sep | 21-Sep | 03-Oct | 1953 |
| Freeze-free Season | |||||
| Short | Short Year | Avg | Median | Long | Long Year |
| 87 | 1915 | 120.7 | 123.0 | 142 | 1913 |