| 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 | 9/16 | 5/8 | 9/25 | 5/2 | 10/1 | 4/27 | 10/7 | 4/18 | 10/15 | 32 | 5/6 | 9/24 | 4/29 | 10/3 | 4/22 | 10/10 | 4/16 | 10/18 | 4/7 | 10/28 | 28 | 4/27 | 10/2 | 4/18 | 10/15 | 4/11 | 10/22 | 4/4 | 10/29 | 3/26 | 11/7 | 24 | 4/16 | 10/15 | 4/7 | 10/27 | 3/31 | 11/2 | 3/24 | 11/9 | 3/15 | 11/19 |
* 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 | 170 | 158 | 149 | 141 | 128 | 32 | 192 | 179 | 169 | 160 | 147 | 28 | 215 | 202 | 192 | 182 | 167 | 24 | 238 | 224 | 214 | 205 | 191 |