| 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 | 5/28 | 9/14 | 5/18 | 9/22 | 5/9 | 9/27 | 5/2 | 10/1 | 4/24 | 10/10 | 32 | 5/17 | 9/22 | 5/6 | 9/30 | 4/30 | 10/5 | 4/24 | 10/12 | 4/15 | 10/22 | 28 | 5/6 | 10/1 | 4/27 | 10/10 | 4/20 | 10/17 | 4/12 | 10/24 | 4/1 | 11/3 | 24 | 4/24 | 10/10 | 4/15 | 10/22 | 4/7 | 10/30 | 3/31 | 11/4 | 3/22 | 11/13 |
* 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 | 158 | 146 | 136 | 127 | 115 | 32 | 179 | 166 | 157 | 147 | 134 | 28 | 204 | 189 | 179 | 169 | 155 | 24 | 226 | 213 | 203 | 193 | 179 |