Frost dates in Cut Bank, MT
The average last spring frost in Cut Bank is around May 26 and the first fall frost is around September 14. That gives Cut Bank an average growing season of about 111 days.
Last spring frost
| Early (10% chance after) | May 13 |
|---|---|
| Average (50%) | May 26 |
| Late (90%) | June 9 |
First fall frost
| Early (10%) | August 29 |
|---|---|
| Average (50%) | September 14 |
| Late (90% chance before) | September 26 |