Frost dates in Mangham, LA
The average last spring frost in Mangham is around March 3 and the first fall frost is around November 17. That gives Mangham an average growing season of about 259 days.
Last spring frost
| Early (10% chance after) | February 12 |
|---|---|
| Average (50%) | March 3 |
| Late (90%) | March 27 |
First fall frost
| Early (10%) | October 26 |
|---|---|
| Average (50%) | November 17 |
| Late (90% chance before) | December 4 |