Frost dates in Hardtner, KS
The average last spring frost in Hardtner is around April 10 and the first fall frost is around October 27. That gives Hardtner an average growing season of about 200 days.
Last spring frost
| Early (10% chance after) | March 16 |
|---|---|
| Average (50%) | April 10 |
| Late (90%) | April 25 |
First fall frost
| Early (10%) | October 11 |
|---|---|
| Average (50%) | October 27 |
| Late (90% chance before) | November 10 |