North Carolina frost dates: C
| City | Last frost | First frost | Season | Zone |
|---|---|---|---|---|
| Calabash | Mar 26 | Nov 11 | 230 d | 8b |
| Calypso | Mar 28 | Nov 7 | 224 d | 8a |
| Camden | Mar 27 | Nov 17 | 235 d | 8a |
| Cameron | Apr 1 | Nov 5 | 218 d | 8a |
| Camp Lejeune | Mar 23 | Nov 16 | 238 d | 8b |
| Candler | Apr 19 | Oct 22 | 186 d | 7a |
| Candor | Mar 25 | Nov 14 | 234 d | 8a |
| Canton | Apr 30 | Oct 14 | 167 d | 7a |
| Caroleen | Apr 11 | Oct 27 | 199 d | 8a |
| Carolina Beach | Mar 24 | Nov 17 | 238 d | 8b |
| Carrboro | Mar 31 | Nov 3 | 217 d | 8a |
| Carthage | Apr 1 | Nov 5 | 218 d | 8a |
| Cary | Mar 27 | Nov 8 | 226 d | 8a |
| Casar | Apr 12 | Oct 28 | 199 d | 8a |
| Cashiers | Apr 30 | Oct 15 | 168 d | 7a |
| Castalia | Apr 11 | Oct 29 | 201 d | 8a |
| Castle Hayne | Mar 29 | Nov 8 | 224 d | 8b |
| Catawba | Mar 24 | Nov 8 | 229 d | 8a |
| Cedar Falls | Mar 29 | Nov 6 | 222 d | 8a |
| Cedar Grove | Mar 31 | Nov 4 | 218 d | 8a |
| Cedar Island | Mar 11 | Nov 30 | 264 d | 8b |
| Cedar Mountain | Apr 10 | Nov 2 | 206 d | 7b |
| Cerro Gordo | Apr 1 | Nov 5 | 218 d | 8b |
| Chadbourn | Mar 29 | Nov 6 | 222 d | 8b |
| Chapel Hill | Mar 29 | Nov 5 | 221 d | 8a |
| Charlotte | Mar 30 | Nov 3 | 218 d | 8a |
| Cherokee | Apr 17 | Oct 21 | 187 d | 7a |
| Cherry Point | Mar 19 | Nov 22 | 248 d | 8b |
| Cherryville | Apr 9 | Oct 28 | 202 d | 8a |
| Chimney Rock | Apr 5 | Oct 30 | 208 d | 7b |
| China Grove | Apr 9 | Oct 28 | 202 d | 7b |
| Chinquapin | Apr 1 | Nov 7 | 220 d | 8a |
| Chocowinity | Mar 22 | Nov 15 | 238 d | 8b |
| Claremont | Mar 24 | Nov 8 | 229 d | 8a |
| Clarendon | Mar 29 | Nov 6 | 222 d | 8b |
| Clarkton | Mar 29 | Nov 8 | 224 d | 8b |
| Clayton | Apr 7 | Nov 3 | 210 d | 8a |
| Clemmons | Apr 9 | Oct 31 | 205 d | 7b |
| Cleveland | Apr 9 | Oct 28 | 202 d | 7b |
| Cliffside | Apr 12 | Oct 25 | 196 d | 8a |
| Climax | Mar 29 | Nov 6 | 222 d | 8a |
| Clinton | Mar 26 | Nov 7 | 226 d | 8b |
| Clyde | Apr 30 | Oct 14 | 167 d | 7a |
| Coats | Mar 28 | Nov 7 | 224 d | 8a |
| Cofield | Apr 6 | Nov 1 | 209 d | 8a |
| Coinjock | Mar 28 | Nov 12 | 229 d | 8b |
| Colerain | Mar 29 | Nov 7 | 223 d | 8a |
| Colfax | Mar 30 | Nov 5 | 220 d | 8a |
| Collettsville | May 5 | Oct 13 | 161 d | 7b |
| Columbia | Mar 29 | Nov 13 | 229 d | 8b |
| Columbus | Mar 27 | Nov 12 | 230 d | 8a |
| Comfort | Apr 5 | Nov 4 | 213 d | 8a |
| Como | Apr 6 | Nov 1 | 209 d | 8a |
| Concord | Apr 1 | Nov 2 | 215 d | 8a |
| Conetoe | Mar 30 | Nov 9 | 224 d | 8a |
| Connelly Springs | Mar 31 | Nov 4 | 218 d | 8a |
| Conover | Mar 24 | Nov 8 | 229 d | 8a |
| Conway | Apr 6 | Nov 1 | 209 d | 8a |
| Cooleemee | Apr 15 | Oct 25 | 193 d | 7b |
| Corapeake | Apr 20 | Oct 27 | 190 d | 8a |
| Cordova | Mar 30 | Nov 4 | 219 d | 8a |
| Cornelius | Apr 1 | Nov 2 | 215 d | 8a |
| Corolla | Mar 28 | Nov 12 | 229 d | 8b |
| Council | Mar 27 | Nov 8 | 226 d | 8b |
| Cove City | Apr 1 | Nov 4 | 217 d | 8b |
| Cramerton | Mar 27 | Nov 9 | 227 d | 8a |
| Creedmoor | Apr 4 | Nov 4 | 214 d | 8a |
| Creston | Apr 27 | Oct 14 | 170 d | 7a |
| Creswell | Mar 24 | Nov 14 | 235 d | 8a |
| Crossnore | Apr 26 | Oct 20 | 177 d | 7a |
| Crouse | Apr 9 | Oct 28 | 202 d | 8a |
| Crumpler | May 7 | Oct 8 | 154 d | 7a |
| Culberson | Apr 22 | Oct 20 | 181 d | 7b |
| Cullowhee | Apr 19 | Oct 22 | 186 d | 7a |
| Cumberland | Mar 22 | Nov 13 | 236 d | 8a |
| Cumnock | Apr 10 | Oct 30 | 203 d | 8a |
| Currie | Mar 27 | Nov 8 | 226 d | 8b |
| Currituck | Mar 27 | Nov 17 | 235 d | 8b |