Frost dates in Lake Arthur, LA
The average last spring frost in Lake Arthur is around February 14 and the first fall frost is around December 3. That gives Lake Arthur an average growing season of about 293 days.
Last spring frost
| Early (10% chance after) | January 21 |
|---|---|
| Average (50%) | February 14 |
| Late (90%) | March 9 |
First fall frost
| Early (10%) | November 12 |
|---|---|
| Average (50%) | December 3 |
| Late (90% chance before) | December 21 |