| 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 | 5/13 | 9/22 | 5/4 | 9/30 | 4/28 | 10/5 | 4/23 | 10/12 | 4/14 | 10/20 | 32 | 5/2 | 10/1 | 4/25 | 10/11 | 4/18 | 10/17 | 4/11 | 10/23 | 4/2 | 10/30 | 28 | 4/21 | 10/12 | 4/13 | 10/22 | 4/6 | 10/28 | 3/31 | 11/3 | 3/22 | 11/13 | 24 | 4/12 | 10/23 | 4/2 | 11/2 | 3/27 | 11/9 | 3/20 | 11/16 | 3/11 | 11/27 |
* 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 | 180 | 167 | 158 | 150 | 137 | 32 | 203 | 190 | 181 | 172 | 159 | 28 | 226 | 213 | 205 | 195 | 183 | 24 | 249 | 236 | 226 | 217 | 203 |