Frost dates in Sunbright, TN
The average last spring frost in Sunbright is around April 27 and the first fall frost is around October 17. That gives Sunbright an average growing season of about 173 days.
Last spring frost
| Early (10% chance after) | April 9 |
|---|---|
| Average (50%) | April 27 |
| Late (90%) | May 20 |
First fall frost
| Early (10%) | October 2 |
|---|---|
| Average (50%) | October 17 |
| Late (90% chance before) | October 26 |