| 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 | 9/23 | 5/3 | 10/1 | 4/27 | 10/8 | 4/20 | 10/14 | 4/11 | 10/22 | 32 | 5/1 | 10/2 | 4/23 | 10/13 | 4/15 | 10/19 | 4/8 | 10/25 | 3/31 | 11/2 | 28 | 4/21 | 10/14 | 4/11 | 10/25 | 4/4 | 11/1 | 3/29 | 11/6 | 3/19 | 11/16 | 24 | 4/12 | 10/28 | 4/2 | 11/5 | 3/25 | 11/11 | 3/17 | 11/18 | 3/8 | 11/30 |
* 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 | 184 | 172 | 162 | 153 | 129 | 32 | 208 | 196 | 186 | 177 | 163 | 28 | 232 | 218 | 210 | 200 | 187 | 24 | 255 | 241 | 230 | 221 | 207 |