Frost dates in Valley Falls, NY
The average last spring frost in Valley Falls is around May 2 and the first fall frost is around September 17. That gives Valley Falls an average growing season of about 138 days.
Last spring frost
| Early (10% chance after) | March 7 |
|---|---|
| Average (50%) | May 2 |
| Late (90%) | May 16 |
First fall frost
| Early (10%) | September 14 |
|---|---|
| Average (50%) | September 17 |
| Late (90% chance before) | September 19 |