Arkansas frost dates: D
| City | Last frost | First frost | Season | Zone |
|---|---|---|---|---|
| Damascus | Apr 9 | Oct 25 | 199 d | 8a |
| Danville | Mar 22 | Nov 11 | 234 d | 8a |
| Dardanelle | Apr 1 | Nov 2 | 215 d | 8a |
| Datto | Mar 27 | Nov 4 | 222 d | 7b |
| De Queen | Mar 29 | Nov 5 | 221 d | 8a |
| De Valls Bluff | Mar 15 | Nov 11 | 241 d | 8a |
| De Witt | Mar 17 | Nov 10 | 238 d | 8b |
| Decatur | Apr 5 | Oct 28 | 206 d | 7a |
| Deer | Apr 7 | Nov 4 | 211 d | 7b |
| Delaplaine | Mar 31 | Nov 1 | 215 d | 7b |
| Delaware | Apr 1 | Nov 2 | 215 d | 8a |
| Delight | Apr 5 | Nov 1 | 210 d | 8a |
| Dell | Mar 18 | Nov 14 | 241 d | 8a |
| Dennard | Apr 4 | Nov 2 | 212 d | 7b |
| Dermott | Mar 13 | Nov 10 | 242 d | 8b |
| Des Arc | Mar 11 | Nov 14 | 248 d | 8a |
| Desha | Mar 30 | Nov 5 | 220 d | 7b |
| Diamond City | Apr 15 | Oct 22 | 190 d | 7a |
| Diaz | Mar 18 | Nov 11 | 238 d | 8a |
| Dierks | Mar 26 | Nov 9 | 228 d | 8a |
| Doddridge | Mar 19 | Nov 11 | 237 d | 8b |
| Dolph | Apr 14 | Oct 28 | 197 d | 7b |
| Donaldson | Mar 24 | Nov 9 | 230 d | 8a |
| Dover | Mar 29 | Nov 2 | 218 d | 7b |
| Drasco | Mar 31 | Nov 6 | 220 d | 7b |
| Driver | Mar 23 | Nov 6 | 228 d | 8a |
| Dumas | Mar 12 | Nov 14 | 247 d | 8b |
| Dyer | Apr 9 | Oct 28 | 202 d | 8a |
| Dyess | Mar 23 | Nov 6 | 228 d | 8a |