Frost dates in Northome, MN
The average last spring frost in Northome is around May 16 and the first fall frost is around September 29. That gives Northome an average growing season of about 136 days.
Last spring frost
| Early (10% chance after) | May 3 |
|---|---|
| Average (50%) | May 16 |
| Late (90%) | May 31 |
First fall frost
| Early (10%) | September 14 |
|---|---|
| Average (50%) | September 29 |
| Late (90% chance before) | October 17 |