North Carolina frost dates: K
| City | Last frost | First frost | Season | Zone |
|---|---|---|---|---|
| Kannapolis | Apr 1 | Nov 2 | 215 d | 8a |
| Kelford | Mar 29 | Nov 7 | 223 d | 8a |
| Kelly | Mar 27 | Nov 8 | 226 d | 8b |
| Kenansville | Apr 7 | Oct 30 | 206 d | 8a |
| Kenly | Mar 22 | Nov 12 | 235 d | 8a |
| Kernersville | Mar 30 | Nov 5 | 220 d | 8a |
| Kill Devil Hills | Mar 15 | Dec 6 | 266 d | 9a |
| King | Apr 6 | Oct 31 | 208 d | 7b |
| Kings Mountain | Apr 12 | Oct 25 | 196 d | 8a |
| Kinston | Mar 25 | Nov 11 | 231 d | 8a |
| Kipling | Mar 30 | Nov 6 | 221 d | 8a |
| Kittrell | Apr 11 | Oct 29 | 201 d | 7b |
| Kitty Hawk | Mar 15 | Dec 6 | 266 d | 9a |
| Knightdale | Apr 7 | Nov 3 | 210 d | 8a |
| Knotts Island | Mar 23 | Nov 18 | 240 d | 8b |
| Kure Beach | Mar 24 | Nov 17 | 238 d | 8b |