Frost dates in Clay Center, KS
The average last spring frost in Clay Center is around April 22 and the first fall frost is around October 16. That gives Clay Center an average growing season of about 177 days.
Last spring frost
| Early (10% chance after) | April 6 |
|---|---|
| Average (50%) | April 22 |
| Late (90%) | May 10 |
First fall frost
| Early (10%) | September 30 |
|---|---|
| Average (50%) | October 16 |
| Late (90% chance before) | October 29 |