| 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 | 5/24 | 9/16 | 5/13 | 9/23 | 5/7 | 9/29 | 5/1 | 10/5 | 4/24 | 10/12 | 32 | 5/11 | 9/22 | 5/2 | 10/1 | 4/27 | 10/8 | 4/22 | 10/14 | 4/14 | 10/23 | 28 | 5/1 | 10/2 | 4/24 | 10/13 | 4/18 | 10/20 | 4/12 | 10/26 | 4/3 | 11/2 | 24 | 4/21 | 10/15 | 4/13 | 10/24 | 4/7 | 10/31 | 4/1 | 11/5 | 3/22 | 11/15 |
* 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 | 162 | 151 | 143 | 134 | 121 | 32 | 184 | 171 | 163 | 154 | 141 | 28 | 206 | 193 | 184 | 175 | 163 | 24 | 226 | 214 | 205 | 196 | 184 |