Tennessee frost dates: F
| City | Last frost | First frost | Season | Zone |
|---|---|---|---|---|
| Fairview | Apr 7 | Oct 31 | 207 d | 7b |
| Fall Branch | Apr 9 | Oct 29 | 203 d | 7a |
| Farner | Apr 13 | Oct 24 | 194 d | 7b |
| Fayetteville | Apr 7 | Oct 28 | 204 d | 7b |
| Finger | Apr 10 | Oct 25 | 198 d | 7b |
| Finley | Mar 28 | Nov 2 | 219 d | 8a |
| Five Points | Mar 29 | Nov 4 | 220 d | 7b |
| Flag Pond | Apr 21 | Oct 23 | 185 d | 7a |
| Flintville | Apr 7 | Oct 28 | 204 d | 7b |
| Fosterville | Apr 14 | Oct 25 | 194 d | 7b |
| Frankewing | Apr 14 | Oct 24 | 193 d | 7b |
| Franklin | Apr 3 | Oct 31 | 211 d | 7b |
| Friendship | Mar 28 | Nov 4 | 221 d | 7b |
| Friendsville | Apr 1 | Nov 2 | 215 d | 7b |
| Fruitvale | Mar 28 | Nov 4 | 221 d | 7b |