Sunflower Flat Freeze Details
| Station Name | Station ID | Latitude | Longitude | Country | State | Period | Years |
| Sunflower Flat | USS0011M01S | 38.05 | -111.34 | United States | Utah | 2014-2025 | 12 |
| Last spring freeze | |||||
| Early | Early Year | Avg | Median | Late | Late Year |
| 04-May | 2018 | 24-May | 24-May | 09-Jun | 2020 |
| First fall freeze | |||||
| Early | Early Year | Avg | Median | Late | Late Year |
| 08-Sep | 2020 | 03-Oct | 01-Oct | 23-Oct | 2015 |
| Freeze-free Season | |||||
| Short | Short Year | Avg | Median | Long | Long Year |
| 91 | 2020 | 132.7 | 133.0 | 155 | 2018 |