Frost dates in Seward, KS
The average last spring frost in Seward is around April 14 and the first fall frost is around October 25. That gives Seward an average growing season of about 194 days.
Last spring frost
| Early (10% chance after) | March 30 |
|---|---|
| Average (50%) | April 14 |
| Late (90%) | May 1 |
First fall frost
| Early (10%) | October 7 |
|---|---|
| Average (50%) | October 25 |
| Late (90% chance before) | November 8 |