| 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 | 5/7 | 9/26 | 4/29 | 10/3 | 4/23 | 10/10 | 4/17 | 10/16 | 4/8 | 10/24 | 32 | 4/27 | 10/5 | 4/18 | 10/15 | 4/12 | 10/22 | 4/6 | 10/28 | 3/30 | 11/5 | 28 | 4/17 | 10/16 | 4/8 | 10/26 | 4/3 | 11/1 | 3/28 | 11/7 | 3/18 | 11/17 | 24 | 4/8 | 10/26 | 3/31 | 11/5 | 3/23 | 11/12 | 3/17 | 11/19 | 3/7 | 12/1 |
* 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 | 189 | 177 | 169 | 160 | 148 | 32 | 212 | 200 | 191 | 182 | 170 | 28 | 234 | 221 | 212 | 203 | 190 | 24 | 256 | 242 | 232 | 223 | 209 |