Flattop Mountain - Cleveland 1 Freeze Details
| Station Name | Station ID | Latitude | Longitude | Country | State | Period | Years |
| FLATTOP MOUNTAIN - CLEVELAND 1 | USR0000FTOP | 39.3375 | -110.6 | United States | Utah | 1988-2023 | 35 |
| Last spring freeze | |||||
| Early | Early Year | Avg | Median | Late | Late Year |
| 24-Mar | 1992 | 29-Apr | 29-Apr | 24-May | 2010 |
| First fall freeze | |||||
| Early | Early Year | Avg | Median | Late | Late Year |
| 01-Oct | 2009 | 19-Oct | 17-Oct | 17-Nov | 2016 |
| Freeze-free Season | |||||
| Short | Short Year | Avg | Median | Long | Long Year |
| 138 | 2017 | 173.7 | 173.0 | 223 | 1992 |