Vermont frost dates: G
| City | Last frost | First frost | Season | Zone |
|---|---|---|---|---|
| Gaysville | May 13 | Oct 2 | 142 d | 5a |
| Gilman | May 24 | Sep 18 | 117 d | 4b |
| Glover | May 9 | Oct 1 | 145 d | 4b |
| Grafton | May 8 | Oct 3 | 148 d | 5a |
| Granby | May 19 | Sep 29 | 133 d | 4b |
| Grand Isle | Apr 28 | Oct 20 | 175 d | 5a |
| Graniteville | May 16 | Sep 29 | 136 d | 5a |
| Granville | May 13 | Oct 2 | 142 d | 5a |
| Greensboro | May 9 | Oct 1 | 145 d | 4b |
| Greensboro Bend | May 9 | Oct 1 | 145 d | 4b |
| Groton | May 25 | Sep 22 | 120 d | 4b |
| Guildhall | May 19 | Sep 29 | 133 d | 4a |