Frost dates in Squaw Lake, MN
The average last spring frost in Squaw Lake is around May 17 and the first fall frost is around September 26. That gives Squaw Lake an average growing season of about 132 days.
Last spring frost
| Early (10% chance after) | May 7 |
|---|---|
| Average (50%) | May 17 |
| Late (90%) | June 1 |
First fall frost
| Early (10%) | September 15 |
|---|---|
| Average (50%) | September 26 |
| Late (90% chance before) | October 12 |