Frost dates in Oneonta, NY
The average last spring frost in Oneonta is around May 14 and the first fall frost is around October 5. That gives Oneonta an average growing season of about 144 days.
Last spring frost
| Early (10% chance after) | May 2 |
|---|---|
| Average (50%) | May 14 |
| Late (90%) | May 31 |
First fall frost
| Early (10%) | September 22 |
|---|---|
| Average (50%) | October 5 |
| Late (90% chance before) | October 21 |