Frost dates in Hatton, ND
The average last spring frost in Hatton is around May 15 and the first fall frost is around September 23. That gives Hatton an average growing season of about 131 days.
Last spring frost
| Early (10% chance after) | May 2 |
|---|---|
| Average (50%) | May 15 |
| Late (90%) | June 6 |
First fall frost
| Early (10%) | September 6 |
|---|---|
| Average (50%) | September 23 |
| Late (90% chance before) | October 8 |