Frost dates in Geneseo, KS
The average last spring frost in Geneseo is around April 20 and the first fall frost is around October 24. That gives Geneseo an average growing season of about 187 days.
Last spring frost
| Early (10% chance after) | April 5 |
|---|---|
| Average (50%) | April 20 |
| Late (90%) | May 11 |
First fall frost
| Early (10%) | October 7 |
|---|---|
| Average (50%) | October 24 |
| Late (90% chance before) | November 6 |