Georgia frost dates: N
| City | Last frost | First frost | Season | Zone |
|---|---|---|---|---|
| Nahunta | Mar 25 | Nov 15 | 235 d | 9a |
| Nashville | Mar 11 | Nov 19 | 253 d | 9a |
| Naylor | Mar 5 | Nov 27 | 267 d | 9a |
| Nelson | Mar 31 | Nov 5 | 219 d | 8a |
| Newborn | Mar 22 | Nov 14 | 237 d | 8a |
| Newington | Mar 14 | Nov 15 | 246 d | 8b |
| Newnan | Apr 3 | Nov 2 | 213 d | 8a |
| Newton | Mar 11 | Nov 13 | 247 d | 8b |
| Nicholls | Mar 11 | Nov 20 | 254 d | 9a |
| Nicholson | Mar 29 | Nov 7 | 223 d | 8b |
| Norcross | Mar 25 | Nov 9 | 229 d | 8a |
| Norman Park | Mar 6 | Nov 27 | 266 d | 9a |
| Norristown | Mar 21 | Nov 8 | 232 d | 8b |
| North Metro | Mar 25 | Nov 9 | 229 d | 8a |
| Norwood | Mar 29 | Nov 7 | 223 d | 8b |
| Nunez | Mar 2 | Nov 27 | 270 d | 8b |