Frost dates in Spring Hill, TN
The average last spring frost in Spring Hill is around April 10 and the first fall frost is around October 29. That gives Spring Hill an average growing season of about 202 days.
Last spring frost
| Early (10% chance after) | March 22 |
|---|---|
| Average (50%) | April 10 |
| Late (90%) | April 23 |
First fall frost
| Early (10%) | October 12 |
|---|---|
| Average (50%) | October 29 |
| Late (90% chance before) | November 12 |