Frost dates in Maringouin, LA
The average last spring frost in Maringouin is around February 19 and the first fall frost is around November 18. That gives Maringouin an average growing season of about 273 days.
Last spring frost
| Early (10% chance after) | February 9 |
|---|---|
| Average (50%) | February 19 |
| Late (90%) | March 15 |
First fall frost
| Early (10%) | November 1 |
|---|---|
| Average (50%) | November 18 |
| Late (90% chance before) | December 12 |