Tropic 9 Se Freeze Details
| Station Name | Station ID | Latitude | Longitude | Country | State | Period | Years |
| TROPIC 9 SE | USW00003081 | 37.5175 | -111.9775 | United States | Utah | 2009-2014 | 4 |
| Last spring freeze | |||||
| Early | Early Year | Avg | Median | Late | Late Year |
| 04-May | 2013 | 23-May | 27-May | 03-Jun | 2011 |
| First fall freeze | |||||
| Early | Early Year | Avg | Median | Late | Late Year |
| 28-Sep | 2013 | 14-Oct | 16-Oct | 26-Oct | 2010 |
| Freeze-free Season | |||||
| Short | Short Year | Avg | Median | Long | Long Year |
| 126 | 2011 | 144.0 | 148.0 | 154 | 2010 |