| Temp | Freeze Dates (month/day) Probability of later date in spring (through Jul 31) or earlier date in fall (beginning Aug 1) than indicated.* | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 10% | 30% | 50% | 70% | 90% | ||||||
| (°F) | spring | fall | spring | fall | spring | fall | spring | fall | spring | fall |
| 36 | 4/21 | 10/6 | 4/14 | 10/15 | 4/8 | 10/21 | 4/3 | 10/27 | 3/26 | 11/5 | 32 | 4/12 | 10/16 | 4/5 | 10/25 | 3/31 | 11/1 | 3/24 | 11/7 | 3/16 | 11/17 | 28 | 4/4 | 10/25 | 3/26 | 11/5 | 3/19 | 11/13 | 3/13 | 11/21 | 3/3 | 12/2 | 24 | 3/24 | 11/4 | 3/14 | 11/17 | 3/6 | 11/27 | 2/28 | 12/4 | 2/17 | 12/17 |
* Probability of observing a temperature as cold or colder than the indicated threshold.
| Temp (°F) | Freeze Free Period Probability of longer than indicated freeze free period (Days). | ||||
|---|---|---|---|---|---|
| 10% | 30% | 50% | 70% | 90% | |
| 36 | 215 | 203 | 195 | 188 | 176 | 32 | 237 | 224 | 215 | 206 | 194 | 28 | 263 | 248 | 237 | 227 | 213 | 24 | 291 | 274 | 263 | 252 | 235 |