Frost dates in Smackover, AR
The average last spring frost in Smackover is around March 24 and the first fall frost is around November 6. That gives Smackover an average growing season of about 227 days.
Last spring frost
| Early (10% chance after) | March 3 |
|---|---|
| Average (50%) | March 24 |
| Late (90%) | April 10 |
First fall frost
| Early (10%) | October 25 |
|---|---|
| Average (50%) | November 6 |
| Late (90% chance before) | November 28 |