Frost dates in Gardner, ND
The average last spring frost in Gardner is around May 12 and the first fall frost is around September 29. That gives Gardner an average growing season of about 140 days.
Last spring frost
| Early (10% chance after) | April 23 |
|---|---|
| Average (50%) | May 12 |
| Late (90%) | May 27 |
First fall frost
| Early (10%) | September 15 |
|---|---|
| Average (50%) | September 29 |
| Late (90% chance before) | October 21 |