| 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 | 5/6 | 9/29 | 4/29 | 10/7 | 4/24 | 10/14 | 4/18 | 10/21 | 4/10 | 10/30 | 32 | 4/26 | 10/7 | 4/19 | 10/19 | 4/13 | 10/26 | 4/8 | 11/1 | 3/30 | 11/10 | 28 | 4/18 | 10/20 | 4/9 | 10/31 | 4/3 | 11/5 | 3/28 | 11/13 | 3/18 | 11/22 | 24 | 4/9 | 11/1 | 3/31 | 11/11 | 3/22 | 11/18 | 3/14 | 11/26 | 3/5 | 12/4 |
* 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 | 193 | 182 | 173 | 164 | 152 | 32 | 215 | 203 | 194 | 185 | 172 | 28 | 239 | 225 | 216 | 207 | 193 | 24 | 264 | 249 | 239 | 229 | 215 |