Frost dates in Malta, ID
The average last spring frost in Malta is around May 29 and the first fall frost is around September 16. That gives Malta an average growing season of about 110 days.
Last spring frost
| Early (10% chance after) | May 13 |
|---|---|
| Average (50%) | May 29 |
| Late (90%) | June 24 |
First fall frost
| Early (10%) | September 1 |
|---|---|
| Average (50%) | September 16 |
| Late (90% chance before) | September 29 |