| 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 | 5/17 | 9/19 | 5/6 | 9/28 | 5/1 | 10/2 | 4/25 | 10/8 | 4/17 | 10/16 | 32 | 5/5 | 9/27 | 4/27 | 10/6 | 4/21 | 10/12 | 4/15 | 10/19 | 4/7 | 10/28 | 28 | 4/25 | 10/8 | 4/16 | 10/18 | 4/10 | 10/24 | 4/5 | 11/1 | 3/27 | 11/9 | 24 | 4/15 | 10/21 | 4/6 | 10/31 | 4/1 | 11/4 | 3/24 | 11/11 | 3/14 | 11/22 |
* 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 | 173 | 161 | 154 | 145 | 133 | 32 | 194 | 182 | 173 | 165 | 152 | 28 | 217 | 205 | 196 | 187 | 174 | 24 | 241 | 227 | 217 | 209 | 197 |