Texas frost dates: D
| City | Last frost | First frost | Season | Zone |
|---|---|---|---|---|
| D Hanis | Mar 6 | Nov 20 | 259 d | 9a |
| Daingerfield | Mar 8 | Nov 22 | 259 d | 8b |
| Daisetta | Feb 21 | Dec 1 | 283 d | 9a |
| Dale | Mar 14 | Nov 19 | 250 d | 9a |
| Dalhart | Apr 28 | Oct 20 | 175 d | 6b |
| Dallardsville | Mar 6 | Nov 21 | 260 d | 9a |
| Dallas | Mar 2 | Nov 29 | 272 d | 8b |
| Damon | Feb 15 | Dec 6 | 294 d | 9b |
| Danbury | Jan 29 | Dec 31 | 336 d | 9b |
| Danciger | Feb 20 | Dec 3 | 286 d | 9b |
| Danevang | Feb 15 | Dec 8 | 296 d | 9a |
| Darrouzett | Apr 16 | Oct 27 | 194 d | 7a |
| Davilla | Mar 5 | Nov 22 | 262 d | 9a |
| Dawn | Apr 17 | Oct 25 | 191 d | 7a |
| Dawson | Mar 13 | Nov 14 | 246 d | 8b |
| Dayton | Feb 21 | Dec 1 | 283 d | 9b |
| De Berry | Mar 8 | Nov 19 | 256 d | 8b |
| De Kalb | Mar 26 | Nov 6 | 225 d | 8b |
| De Leon | Mar 12 | Nov 18 | 251 d | 8b |
| Deanville | Mar 18 | Nov 9 | 236 d | 9a |
| Decatur | Mar 20 | Nov 11 | 236 d | 8a |
| Deer Park | Jan 30 | Dec 28 | 332 d | 9b |
| Del Rio | Feb 16 | Dec 3 | 290 d | 8b |
| Del Valle | Mar 12 | Nov 16 | 249 d | 9a |
| Dell City | Apr 17 | Oct 25 | 191 d | 7b |
| Delmita | Jan 22 | Dec 19 | 331 d | 9b |
| Denison | Mar 14 | Nov 19 | 250 d | 8a |
| Dennis | Mar 24 | Nov 9 | 230 d | 8a |
| Denton | Mar 13 | Nov 20 | 252 d | 8b |
| Denver City | Apr 7 | Nov 4 | 211 d | 8a |
| Deport | Mar 14 | Nov 16 | 247 d | 8a |
| Desdemona | Mar 30 | Nov 4 | 219 d | 8a |
| Desoto | Mar 6 | Nov 25 | 264 d | 8b |
| Detroit | Mar 20 | Nov 10 | 235 d | 8a |
| Devers | Feb 21 | Dec 1 | 283 d | 9a |
| Devine | Feb 24 | Dec 2 | 281 d | 9a |
| Deweyville | Feb 28 | Nov 23 | 268 d | 9a |
| Diana | Mar 10 | Nov 15 | 250 d | 8b |
| Diboll | Mar 11 | Nov 15 | 249 d | 9a |
| Dickens | Apr 6 | Nov 4 | 212 d | 8a |
| Dickinson | Jan 31 | Dec 14 | 317 d | 9b |
| Dike | Mar 18 | Nov 13 | 240 d | 8b |
| Dilley | Feb 16 | Dec 6 | 293 d | 9a |
| Dime Box | Mar 5 | Nov 21 | 261 d | 9a |
| Dimmitt | Apr 22 | Oct 23 | 184 d | 7a |
| Dinero | Jan 31 | Dec 23 | 326 d | 9b |
| Dobbin | Feb 24 | Dec 2 | 281 d | 9a |
| Dodd City | Mar 16 | Nov 13 | 242 d | 8a |
| Dodge | Mar 1 | Nov 28 | 272 d | 9a |
| Dodson | Apr 1 | Nov 4 | 217 d | 7b |
| Donie | Mar 13 | Nov 22 | 254 d | 8b |
| Donna | Jan 8 | Dec 31 | 357 d | 10a |
| Doole | Mar 18 | Nov 12 | 239 d | 8b |
| Doss | Mar 15 | Nov 15 | 245 d | 8b |
| Doucette | Mar 9 | Nov 22 | 258 d | 9a |
| Dougherty | Apr 7 | Nov 3 | 210 d | 7b |
| Douglass | Mar 13 | Nov 17 | 249 d | 8b |
| Douglassville | Mar 19 | Nov 11 | 237 d | 8b |
| Driftwood | Mar 17 | Nov 13 | 241 d | 8b |
| Dripping Springs | Mar 17 | Nov 13 | 241 d | 8b |
| Driscoll | Feb 13 | Dec 7 | 297 d | 9b |
| Dryden | Mar 1 | Nov 28 | 272 d | 8b |
| Dublin | Mar 16 | Nov 16 | 245 d | 8b |
| Dumas | Apr 21 | Oct 24 | 186 d | 7a |
| Duncanville | Mar 6 | Nov 25 | 264 d | 8b |
| Dunn | Mar 27 | Nov 10 | 228 d | 8a |
| Dyess Afb | Mar 20 | Nov 10 | 235 d | 8a |