Frost dates in Melcher-Dallas, IA
The average last spring frost in Melcher-Dallas is around April 22 and the first fall frost is around October 12. That gives Melcher-Dallas an average growing season of about 173 days.
Last spring frost
| Early (10% chance after) | April 6 |
|---|---|
| Average (50%) | April 22 |
| Late (90%) | May 7 |
First fall frost
| Early (10%) | September 27 |
|---|---|
| Average (50%) | October 12 |
| Late (90% chance before) | October 29 |