Frost dates in Green, KS
The average last spring frost in Green is around April 22 and the first fall frost is around October 16. That gives Green 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 |