Frost dates in De Witt, NE
The average last spring frost in De Witt is around April 25 and the first fall frost is around October 10. That gives De Witt an average growing season of about 168 days.
Last spring frost
| Early (10% chance after) | April 10 |
|---|---|
| Average (50%) | April 25 |
| Late (90%) | May 7 |
First fall frost
| Early (10%) | September 23 |
|---|---|
| Average (50%) | October 10 |
| Late (90% chance before) | October 27 |