Alabama frost dates: D
| City | Last frost | First frost | Season | Zone |
|---|---|---|---|---|
| Dadeville | Apr 11 | Oct 27 | 199 d | 8a |
| Daleville | Mar 9 | Nov 21 | 257 d | 8b |
| Danville | Apr 4 | Nov 1 | 211 d | 8a |
| Daphne | Mar 15 | Nov 19 | 249 d | 9a |
| Dauphin Island | Jan 31 | Jan 6 | 340 d | 9b |
| Daviston | Mar 26 | Nov 8 | 227 d | 8a |
| Dawson | Mar 31 | Nov 3 | 217 d | 8a |
| De Armanville | Mar 23 | Nov 9 | 231 d | 8a |
| Deatsville | Mar 24 | Nov 10 | 231 d | 8b |
| Decatur | Mar 26 | Nov 7 | 226 d | 8a |
| Deer Park | Mar 26 | Nov 8 | 227 d | 8b |
| Delmar | Mar 29 | Nov 9 | 225 d | 8a |
| Delta | Apr 4 | Nov 1 | 211 d | 8a |
| Demopolis | Mar 16 | Nov 14 | 243 d | 8b |
| Detroit | Apr 11 | Oct 27 | 199 d | 7b |
| Dickinson | Mar 22 | Nov 8 | 231 d | 8b |
| Dixons Mills | Mar 10 | Nov 21 | 256 d | 8b |
| Docena | Mar 21 | Nov 11 | 235 d | 8a |
| Dolomite | Mar 23 | Nov 10 | 232 d | 8a |
| Dora | Mar 30 | Nov 4 | 219 d | 8a |
| Dothan | Mar 1 | Nov 24 | 268 d | 9a |
| Double Springs | Apr 4 | Nov 1 | 211 d | 7b |
| Douglas | Mar 19 | Nov 18 | 244 d | 8a |
| Dozier | Feb 28 | Nov 28 | 273 d | 8b |
| Duncanville | Mar 18 | Nov 10 | 237 d | 8b |
| Dutton | Apr 2 | Oct 30 | 211 d | 8a |